One-touch Fittings RoHS - TME€¦ · shorter lighter 57 ∗ % ∗ Brass, Brass + Electroless...

MiniatureOne-touch Fittings

Series KJ

KQ, KQ2 and KJ consolidated into “KQ2”

Lightweight

KKKQQQ2KKKQQQ

Enhancedvariation

cc“KQ2”To NewNew

Series KQ2NewNewCompact

Body type: totaled 51 models Seal method: 2 types Thread material/Surface treatment: 2 types∗Body type: totaled 51 models Seal method: 2 types Thread material/Surface treatment: 2 types∗

Applicable tubing O.D.Connection

thread

Gasket seal

SealantSeal method

Metric size

Inch size

M

R

Uni

UNF

NPT

M

R

Uni

P.1

P.63

P.33

P.57

P.69

Improved tube insertion/removal

Insertion force: 30% reduction

Removal force: 20% reduction∗Existing model

KJ

ø11

.6

17.8

18.5

ø12

.8

20

25.5

Existing modelKQ2

Compact and lightweight

∗ Existing model KQ2 series Male elbow/Applicable tubing O.D.: ø6/Connection thread: R1/8

KQ2NewNew19

.4 ø10

.4

15.5

DimensionsHeight direction

Weight

24∗%

shorter

DimensionsHorizontal direction 23∗

%shorter

lighter57∗

%

∗ Brass, Brass + Electroless nickel plated

Max.

Max.

∗ Tube pulling out strength is ensured to be equivalent to existing model.

One-touch Fittings

CAT.EUS50-37A-UK

Series KQ2

RoHS NewNew

Applicable Tubing

Specifications

Principal Parts Material

Tubing materialTubing O.D.

FEP, PFA, Nylon, Soft nylon Note 1), Polyurethane

ø2, ø3.2, ø4, ø6, ø8, ø10, ø12, ø16

FluidOperating pressure range Note 3)

Proof pressure

Ambient and fluid temperature

Air/Water Note 2)

−100 kPa to 1 MPa3 MPa

JIS B0205 (Metric fine thread)With sealant

Mounting section

Nut sectionThread

Seal on the threadsNote 2) The surge pressure must be under the maximum operating pressure.Note 3) Do not use the fittings with a leak tester or for vacuum retention because they are not

guaranteed for zero leakage.

BodyStudChuckGuideRelease buttonSeal, O-ringGasket

C3604, PBT, PP, Stainless steel 303C3604 (Thread portion), Stainless steel 303 (Thread portion)

Stainless steel 304Stainless steel 304

POMNBR

Stainless steel 304, NBR

One-touch IN/OUT connection.Possible to use in vacuum to –100 kPa

Note 1) For soft nylon tubing, water cannot be used.

−5 to 60°C, Water: 0 to 40°C(No freezing)

JIS B0203 (Taper thread for piping)JIS B0205 (Metric coarse thread)

Seal Stud

Release button (Light gray)

O-ringBody


Body

ChuckGuide

ChuckGuide

Seal

M, R, Rc

Connection thread

Suitable for use with nylon and urethane. Large retaining force.The chuck provides secure retention and the collet increases the holding force on the tube.

Requires little force for removal.Releases the chuck collet to remove the tube as well as to prevent the chuck from biting too deeply into the tubing.

Effective when piping in a confined space.Body part rotates allowing for positioning.

Can be used for a wide range of pressures from a low vacuum up to a pressure of 1 MPa.The use of a special profile ensures sealing and reduces resistance when the tube is inserted.

∗ Fittings with all resin body material (KQ2 - A) are copper free specification.

Metric Size One-touch Fittings

Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc

1

A S06 01KQ2 HOne-touch fittings

HSFL

LUKV

VSVFLFVDVTZ

ZFZDZTWTYDU

UD

E

LEN

Male connectorHexagon socket head male connectorFemale connectorUnion elbowMale branch connector45° male elbowUniversal male elbowHexagon socket head universal male elbowUniversal female elbowFemale elbowDouble universal male elbowTriple universal male elbowBranch universal male elbowBranch universal female elbowDouble branch universal male elbowTriple branch universal male elbowExtended male elbowMale branch teeMale run teeMale delta unionBranch “Y”Delta branchBulkhead unionBulkhead connectorBulkhead male elbowAdaptor

Symbol ModelModel

Male thread seal method

—S

Seal methodNone

With thread sealant

Symbol

�JNote 2)Bulkheadunion

ANNote 1)

G

Thread material/Surface treatmentBrass

Brass + Electroless nickel plated

Interchangeable with KJE

Stainless steel 303(Connection thread/Only male thread and M3)

SymbolThread material/Surface treatment

KQ2N

KQ2CKQ2P

NameNippleReducer nippleTube capPlug

SymbolAccessory

Spare Parts

A06 00KQ2 HOne-touch fittings

H

L

LUW

T

TWTXTYD

U

UDXR

XD

Straight unionDifferent diameter straightUnion elbowPlug-in elbowReducer elbowBranch union elbowExtended plug-in elbowUnion teeDifferent diameter teeCrossDifferent diameter crossDifferent diameter crossDelta unionUnion “Y”Plug-in “Y”Different diameter union “Y”Different diameter double union “Y”Different diameter plug-in “Y”Plug-in reducerDouble plug-in “Y”

Symbol ModelModel

0223040608101216

Sizeø2

ø3.2ø4ø6ø8

ø10ø12ø16

SymbolApplicable tubing O.D.

009923040608101216

SizeSame diameter tubing

Same diameter rodø3.2ø4ø6ø8

ø10ø12ø16

Symbol

Tubi

ng (R

od) c

onne

ctio

n

Diff

eren

t dia

. tub

ing

(Red

ucer

)

Port size/Applicable tubing O.D.

00∗M3M5M601020304

SizeSame dia. tubing

M3 x 0.5M5 x 0.8M6 x 1.0

R1/8, Rc1/8R1/4, Rc1/4R3/8, Rc3/8R1/2, Rc1/2

Threadconnection

Tubing connectionSymbol


Use the part number below to order the gasket for M3, M5 and M6 threads.Gasket for M3 thread: M-3G2Gasket for M5 thread: M-5G2Gasket for M6 thread: M-6G

∗ Only for “Bulkhead union” and “Bulkhead male elbow”.

Note 1) Refer to the Dimensions to check the electroless nickel plated availability of each model.

Note 2) �/A, N

0223040608101216

Sizeø2

ø3.2ø4ø6ø8

ø10ø12ø16


Threaded Type

Tube Tube Type

How to Order

Metric Size One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: M, R, Rc

Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

2

Hexagon socket head male connector

P.7KQ2S

Male connectorP.5KQ2H

Universal male elbow

P.12KQ2V

45° male elbow

P.11KQ2K

Extended male elbow

P.18KQ2W

Bulkhead union

P.28KQ2E

Bulkhead connector

P.28KQ2E

Nipple

P.30KQ2N

Reducer nipple

P.30KQ2N

Male elbowP.8

P.19

P.20P.9

P.9

KQ2L

Male branch teeKQ2T

Female connectorP.6KQ2F

Union elbowP.9KQ2L

Union teeKQ2T

Straight unionP.5KQ2H

Plug-in elbowKQ2L

Different diameter straightP.6KQ2H

Reducer elbowKQ2L

P.21

CrossP.21KQ2TW

Different diameter crossKQ2TX

Internal hexagon socket allows tightening with a hexagon wrench in confined spaces.

Hexagon head of the body allows tightening with a box wrench in confined spaces.

Basically, it is used together with male elbow. Different point is that it is used for fittings to avoid interfering with each other by making the piping multi-level.

Use to connect male thead and tubing through a panel, etc.

Use to connect One-touch fittings of different sizes.

Use to pipe a female thread at a 45° angle. Model inbetween of male connector and male elbow.

Use to connect tubing through a panel, etc.

Use to connect One-touch fittings.

Use to pipe a female thread. Most general model.

Use to pipe a female thread at right angles. Most general model.

Use to branch a female thread at both 90° angles.

Use to branch tubing at both 90° angles.

Use to connect tubing at right angles.

Use to change the tube direction from One-touch fittings by 90°.

Use to change the tube direction from One-touch fittings by 90° and to reduce size.

Use to branch tubing with size reduced at both 90° angles.

Use to pipe a male thread of a pressure gauge, etc.

Use to connect tubing in the same direction.

Use to connect tubing of different sizes.

Use to four-branch line.

Variations

Metric Size One-touch Fittings

Universal female elbowP.13KQ2VF

Branch universal female elbow

P.15KQ2ZFUse to branch a male or female thread at a 90° angle. Multiple connections possible.

Use to two-branch a male or female thread at a 90° angle. Multiple connections possible.

3

Triple universal male elbowP.14

P.29

P.30

P.29

KQ2VT

Different diameter double union “Y”

P.27

P.27

P.26KQ2UD

AdaptorKQ2N

Double universal male elbowP.14 P.26

P.29

KQ2VDDelta branchKQ2UD

Bulkhead male elbowKQ2LE

Female elbowP.17 P.24

P.28

KQ2LFDelta unionKQ2D

Plug-in reducerKQ2RP.23

P.24

Male delta unionKQ2D

Branch “Y”KQ2UP.17

P.25

Extended plug-in elbowKQ2W

Plug-in “Y”KQ2U

P.10

P.9

P.25

KQ2LU

Branch union elbow

Male branch connector

KQ2LU

Different diameter union “Y”KQ2U

Hexagon socket head universal male elbow

P.12

P.16

P.25

KQ2VS

Triple branch universal male elbowKQ2ZT

Union “Y”KQ2U

Branch universal male elbowP.15KQ2Z

Different diameter plug-in “Y”KQ2X

Tube capKQ2C

Double branch universal male elbow

P.16KQ2ZD

Male run teeP.22KQ2Y

Double plug-in “Y”KQ2XD

PlugKQ2P

Use to branch a female thread at a 90° angle.

Hexagon socket on the top allows tightening with a hexagon wrench in confined spaces.

Use to six-branch a female thread at right angles. Three individual parts rotate 360°.

Use to connect tubing for branching with size reduced.

Use to branch One-touch fittings.

Use to branch a female thread.

Use to change size of One-touch fittings.

Use to connect tubing through a panel, etc. and to change the tube direction by 90°.

Use to connect One-touch fittings and R female thread.

Use to plug unused tubing.

Use to plug unused One-touch fittings.

Use to branch tubing at right angles.

Use to change the tube direction of One-touch fittings by 90°. Multi-level piping is also possible with the plug-in elbow.

Use to branch a female thread at two right angles.

Use to branch tubing at three right angles.

Use to four-branch a female thread.

Use to four-branch tubing with size reduced.

Use to branch One-touch fittings with size reduced.

Use to four-branch One-touch fittings.

Use to branch tubing in the same direction.

Use to branch a female thread at right angles.

Use to pipe a male thread at right angles.

Use to three-branch a female thread at right angles. Three individual parts rotate 360°.

Hexagon head of the body allows tightening with a box wrench. Use for branch connections.

Use to four-branch a female thread at right angles. Two individual parts rotate 360°.

Use to branch a female thread at right angles. Two individual parts rotate 360°.

Series KQ2

P.20

P.20

Different diameter teeKQ2T

Different diameter teeKQ2T

P.21

Different diameter crossKQ2TY

Use to connect tubing for branching at both 90° angles with size reduced.

Use to connect tubing for branching at 90° angle with size reduced from the same piping.

Use to connect tubing for branching in three directions with size reduced.

Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

4

MAL

Applicable tubingøD

HConnection thread(With sealant)

MAL

øD

H

Connection thread

Applicable tubing

2 x Applicable tubing

øD

M ML

øD

Male Connector: KQ2H (Sealant)

ø3.2

ø4

ø6

ø8

ø10

ø12

ø16

KQ2H23-01�SKQ2H23-02ASKQ2H04-01�SKQ2H04-02ASKQ2H06-01�SKQ2H06-02ASKQ2H06-03ASKQ2H08-01ASKQ2H08-02ASKQ2H08-03ASKQ2H10-01ASKQ2H10-02ASKQ2H10-03ASKQ2H10-04ASKQ2H12-02ASKQ2H12-03ASKQ2H12-04ASKQ2H16-02ASKQ2H16-03ASKQ2H16-04AS

1/81/41/81/41/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2

6 15.3 5.614.6 5.812.524.511.913.921 16.922.122.544.724.325.237.737.442.444.6

2.92.94 4

10.410.410.418 18 18 26.129.529.529.546.146.146.146.167 67

2.5 2.5

3 3

4.5 4.5 4.5

6 6 6 6

7.5 7.5 7.5

9 9 9 9

11 13

3.4 3.4 5.6 5.6 13.1 13.1 13.1 26.1 26.1 26.1 26.1 41.5 41.5 41.5 58.3 58.3 58.3 58.3

81 113

6.7 6.7 7.7 7.7 9.7 9.7 9.712.212.212.214.614.614.614.617 17 17 21.821.821.8

1014101410141714141717171722191922242424

øD L A∗ M

14 16.714.316.718.416.718.122.522 18.123.827.323.522.328.725.922.332.533.132.1

10.912 11.212 15.312 13 19.417.313 20.722.618.415.924 20.815.927.828 25.7

13.313.313.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.620.6

∗ Reference dimensions after installation of R thread

Male Connector: KQ2H (Gasket seal)Applicabletubing O.D.

[mm]

ConnectionthreadM

ø2

ø3.2

ø4

ø6

KQ2H02-M3GKQ2H02-M5�KQ2H23-M3GKQ2H23-M5�KQ2H04-M3GKQ2H04-M5�KQ2H04-M6AKQ2H06-M5�KQ2H06-M6A

M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0

Model

1.52 2.42.72.93.33.64.14.4

Weight[g]

Min.portsizeNylon Urethane

0.90.90.92.50.94 4 4 4

1.21.41.22.51.22.53 2.53

——0.93 0.94 4 4 4

5.55.56.76.77.77.77.79.79.7

7 7 7 7 8 8 81010

øD L A M

15.613.817 17.317.117.718.717.718.8

13 10.814.414.314.514.714.714.714.8

11.911.913.313.313.313.313.313.313.3

Effective area[mm2]

Applicabletubing O.D.

[mm]

ConnectionthreadR

Model Weight[g]


Effective area[mm2]

�/A: Brass, N: Brass + Electroless nickel plated


NewNew

Straight Union: KQ2H

ø2ø3.2ø4ø6ø8ø10ø12ø16

KQ2H02-00AKQ2H23-00AKQ2H04-00AKQ2H06-00AKQ2H08-00AKQ2H10-00AKQ2H12-00AKQ2H16-00A

0.8 2.7 3.2 4.2 3.7 5.5 8.215.2

1.4 2.5

3 4.5

6 7.5

9 13

24.827.627.627.629.432.235 42.2

5.8 7.1 8.210.413.215.918.523.8

øD Note) L M

11.913.313.313.314.215.617 20.6

— 3.4 5.6 13.1 26.1 41.5 58.3113

0.9 2.9

4 10.418 29.546.167

Note) øD is maximum diameter.


[mm]Model Weight

[g]


Effective area[mm2]

H(Widthacrossflats)

H(Widthacrossflats)

Dimensions


5

øD

1

Applicable tubing a

Applicabletubing b

øD

2

LM2M1

Connection threadRc

Applicable tubingH

ML1

L2

øD

Different Diameter Straight: KQ2H

ø2ø2

ø3.2ø3.2ø4ø6ø8ø10ø12

KQ2H02-23AKQ2H02-04AKQ2H23-04AKQ2H23-06AKQ2H04-06AKQ2H06-08AKQ2H08-10AKQ2H10-12AKQ2H12-16A

ø3.2ø4ø4ø6ø6ø8ø10ø12ø16

1.1 1.2

3 1.8 3.9 2.9 4.9 7.212.4

0.9 0.9 2.9 2.9 5.610.418 29.546.1

1.41.42.52.53 4.56 7.59

——

3.4 3.4 5.613.126.141.558.3

Note)

øD1

7.1 8.2 8.210.410.413.215.918.523.8

5.8 5.8 7.1 7.1 8.210.413.215.918.5

Note)

øD2 L M1 M2

26.226.227.627.627.628.530.833.638.6

11.911.913.313.313.313.314.215.617

13.313.313.313.313.314.215.617 20.6

Note) øD1, øD2 are maximum diameters.

Female Connector: KQ2F

ø3.2

ø4

ø6

ø8

ø10

ø12

ø16

KQ2F23-M3�KQ2F23-M5�KQ2F04-M3�KQ2F04-M5�KQ2F04-01AKQ2F04-02AKQ2F06-M5�KQ2F06-01AKQ2F06-02AKQ2F06-03AKQ2F08-01AKQ2F08-02AKQ2F08-03AKQ2F10-02AKQ2F10-03AKQ2F12-02AKQ2F12-03AKQ2F12-04AKQ2F16-03AKQ2F16-04A

M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8

1/81/4

M5 x 0.81/81/43/81/81/43/81/43/81/43/81/23/81/2

3.1 3.3 4.1 4.5

12 21.5 5.512.221.622.712.922.130.724.225.532.627.646.353.851.6

2.5 2.54 4 4 4

10 10.410.410.418 18 18 29.529.546.146.146.167 67

2.5 2.5 2.53 3 3

4.1 4.5 4.5 4.56 6 6

7.5 7.59 9 9

13 13

3 3 4 4

5.6 5.610 13.113.113.126.126.126.141.541.558.358.358.381

113

6.9 6.9 7.9 7.9 7.9 7.9 9.9 9.9 9.9 9.912.412.412.414.814.817.217.217.222 22

7 7 8 814171014171914171917191919242424

øD Note) L1 L2 M

17.319.717.319.624.129 17.623.628.529.924.129 30.430 31.330.932.336.334.738.7

5.7 5.7 5.7 5.7 8.512.9 5.7 8.512.912.7 8.512.213.412.913.312.113.315.912.615.9

13.313.313.313.313.313.313.313.313.313.314.214.214.215.615.617 17 17 20.620.6

Note) øD is maximum diameter.�/A: Brass, N: Brass + Electroless nickel plated

Applicable tubing O.D.[mm] Model Weight

[g]


Effective area[mm2]


[mm]

ConnectionthreadRc

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)

a b

Dimensions


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

6

L1AM

L2

øD Applicable tubing

Connection thread(With sealant)

H

L1AML2


Connection thread

H

Hexagon Socket Head Male Connector: KQ2S (Sealant)

ø4

ø6

ø8

ø10

ø12

ø16

KQ2S04-01�SKQ2S06-01�SKQ2S06-02ASKQ2S08-01ASKQ2S08-02ASKQ2S08-03ASKQ2S10-01ASKQ2S10-02ASKQ2S10-03ASKQ2S10-04ASKQ2S12-02ASKQ2S12-03ASKQ2S12-04ASKQ2S16-02ASKQ2S16-03ASKQ2S16-04AS

1/81/81/41/81/43/81/81/43/81/21/43/81/21/43/81/2

8.1 6.513.410.214.321.112 12.423.237.421 21.230.525.738.343.5

3.6 9.910 16.216.216.216.226.626.626.644.544.544.544 67 67

3.1 4.1 4.1 5.1 6.1 6.1 5.1

8.1 8.1 8.1 8.110.110.1 8.110.112.1

4.110

10.7 17.2 23.3 23.3 17.2

39 39 39 46 60 60 44 81

113

10101413141715151722181822232323

3 4 4 5 6 6 5 8 8 8 81010 81012

Note)

øD L1 L2 A∗ M

20.620.319.822.923.220.724.324.625.121.129 26.422.832.533.533.4

19.618.818.819.719.519.721.120.120.120.121.521.821.825.125.426.1

17.517.215.119.818.515.621.219.920 14.724.321.316.427.828.427

13.313.313.314.214.214.215.615.615.615.617 17 17 20.620.620.6





NewNew

Hexagon Socket Head Male Connector: KQ2S (Gasket seal)

ø2

ø3.2

ø4

ø6

KQ2S02-M3GKQ2S23-M3GKQ2S23-M5�KQ2S04-M3GKQ2S04-M5�KQ2S04-M6AKQ2S06-M5�KQ2S06-M6A

M3 x 0.5M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0

1.72.22.62.33 4.13.55.1

0.91.42.51.44 4 4 4

1.51.52 1.52 3.12 3.1

—1.42.51.44 4 4 4

6 7 7 8 8 81010

1.51.52 1.52 3 2 3

Note)

øD L1 L2 A M

15.717.117.517.117.620.617.820.6

14.716.116.316.116.319.616.319.6

13.114.514.514.514.616.614.816.6

11.913.313.313.313.313.313.313.3



[mm]

ConnectionthreadM

Model Weight[g]


Effective area[mm2]


[mm]

ConnectionthreadR

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)

H(Widthacrossflats)

Dimensions


7

Applicable tubing


H

øD

1

ML1

øD2AL

2

øD2

L1

Applicable tubing

øD

1

Connection thread

H

AL

2

M

Male Elbow: KQ2L (Sealant)

ø3.2

ø4

ø6

ø8

ø10

ø12

ø16

KQ2L23-01�SKQ2L23-02ASKQ2L04-01ASKQ2L04-02ASKQ2L06-01ASKQ2L06-02ASKQ2L06-03ASKQ2L08-01ASKQ2L08-02ASKQ2L08-03ASKQ2L10-01ASKQ2L10-02ASKQ2L10-03ASKQ2L10-04ASKQ2L12-02ASKQ2L12-03ASKQ2L12-04ASKQ2L16-02ASKQ2L16-03ASKQ2L16-04AS

1/81/41/81/41/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2

4.614.1 4.814.3 5.214.726.5 6.117.724.711.121.722.244.623.524.146.527.840.844.5

2.52.54.24.29 9 9

11.414.914.914.925 25 25 39.739.739.750.271 84

2.52.53 3 4.54.54.54.56 6 6 7.57.57.59 9 9 9

11 13

3 3

4.2 4.2 11.4 11.4 11.4 11.4 21.6 21.6 21.6 35.2 35.2 35.2 50.2 50.2 50.2 50.2

71 100

7.1 7.1 8.2 8.210.410.410.413.213.213.215.915.915.915.918.518.518.523.823.823.8

1014101410141710141712171722171722172222

Note)

øD1 øD2 L1 L2 A∗ M

1010101010101010121212171717171717172121

14.514.514.814.815.515.515.516.417.217.218.619.319.319.321.521.521.525.127.127.1

16.721.216.221.717.322.824.118.725.425.523.628.729.633.630.030.934.932.635.434.1

17.220.117.221.119.423.324.222.227.327.028.431.932.435.134.535.037.739.842.239.6

13.313.313.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.620.6


Note) øD1 is maximum diameter.

Male Elbow: KQ2L (Gasket seal)

ø2

ø3.2

ø4

ø6

KQ2L02-M3GKQ2L02-M5�KQ2L23-M3GKQ2L23-M5�KQ2L04-M3GKQ2L04-M5�KQ2L04-M6AKQ2L06-M5�KQ2L06-M6A


1.62.72.73.12.73.14.23.24.3

0.80.80.82.20.83.53.53.53.5

1.21.41.22.51.22.52.52.52.5

——0.82.60.83.53.53.53.5

5.85.87.17.18.28.28.2

10.410.4

5.57 7 7 7 7 8 7 8

Note)

øD1 øD2 L1 L2 A M

5.55.57 7 7 7 7 7 7

12.6 12.6 15.3 15.3 15.4 15.4 15.4 14.5514.55

12.513 13.814.314.314.815.816.517.5

12.812.914.814.915.815.915.918.718.7

11.911.913.313.313.313.313.313.313.3

Note) øD1 is maximum diameter.�/A: Brass, N: Brass + Electroless nickel plated


NewNew


[mm]

ConnectionthreadM

Model Weight[g]


Effective area[mm2]


[mm]

ConnectionthreadR

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)

H(Widthacrossflats)

Dimensions


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

8

øD2

øD

1

Applicable tubing

ML1

AL

2

ød

Applicable fitting sizeød

øO

øN

LM

øD

Q

ML


øD

øD2

AL

2

ød


øD

1

ML1

Applicable tubing

2 x

øO2 x øN

Q2

Q2

Q1

Pø

D

ML1

ML1L

2


øD

Q

Reducer Elbow: KQ2L

ø3.2

ø4

ø6

ø8

ø10ø12

KQ2L23-04AKQ2L23-06AKQ2L04-06AKQ2L04-08AKQ2L06-08AKQ2L06-10AKQ2L08-10AKQ2L08-12AKQ2L10-12AKQ2L12-16A

ø4ø6ø6ø8ø8

ø10ø10ø12ø12ø16

2.11.32.91.82.12.73.54.95.68.7

2.5 2.5 4.2 4.2

9 9

14.914.925 39.7

2.52.53 3 4.54.56 6 7.59

3 3

4.2 4.211.411.421.621.635.250.2

6.4 6.4 7.2 7.2

9 910101214

7.1 7.1 8.2 8.210.410.413.213.215.918.5

14.514.514.814.815.515.518.818.819.321.5

23.924.124.629.524.231.627.134 35.642.6

14.114.315.419.415.221.218.123.626.531.2

13.313.313.313.313.313.314.214.215.617


Union Elbow: KQ2L

Plug-in Elbow: KQ2L

3.1 3.8 5.3 4.7 7.110.319.7

2.5 4.2

9 14.925 39.784

2.53

4.56

7.59

13

3 4.211.421.635.250.2

100

Note)

øD

14.915.316.318.220.623 28.6

7.1 8.210.413.215.918.523.8

L Q M øO øN

5.4 5.7 6.8 8.4 9.610.713.4

13.313.313.314.215.617 20.6

6668888

3.23.23.24.24.24.24.2


ø3.2ø4ø6ø8ø10ø12ø16

KQ2L23-00AKQ2L04-00AKQ2L06-00AKQ2L08-00AKQ2L10-00AKQ2L12-00AKQ2L16-00A

Applicablefitting size

ødø3.2ø4ø6ø8ø10ø12ø16


ø3.2ø4ø6ø8

ø10ø12ø16

1.8 2.3 3.53

4.77

13.7

2.5 4.29

14.925 39.784

2.2 2.5

4 6

7.5 913

3 4.2 9 21.635.250.2

100

6.4 7.2

810121420

7.1 8.210.413.215.918.523.8

øD2Note)

øD1 L1 L2 A M

14.414.515.317.219.321.527.1

20.921.122.326.228.231 36.8

11.111.914.218.620.523.228.1

13.313.313.314.215.617 20.6


Branch Union Elbow: KQ2LU

3.1 4.48

12.218.1

4.111 18.229 45.2

3 4.56 7.59

6 13.926.340.857.2

15.816.518.220.322.5

8.210.413.215.918.5

Note)

øD Q1L2L1 Q2 M P øO øN

15.816.518.220.322.5

15.816.518.220.322.5

7.910 13.115.917.9

13.313.314.215.617

8.210.413.215.918.5

66888

3.23.24.24.24.2


ø4ø6ø8ø10ø12

KQ2LU04-00AKQ2LU06-00AKQ2LU08-00AKQ2LU10-00AKQ2LU12-00A


[mm]Model

Model

Weight(g)


Effective area[mm2]


[mm]

Weight(g)


Effective area[mm2]


ødøD2

Note)

øD1 L1 L2 A MModelApplicabletubing O.D.

[mm]

Weight(g)


Effective area[mm2]


[mm]Model Weight

(g)


Effective area[mm2]

Series KQ2

Dimensions

Applicable Tubing: Metric Size, Connection Thread: M, R, Rc

9

øO

øN

Q2

Q2

P

Q1

L1

M


øD

H


AL

2L3

øO

øN

øD

Q2

Q2

P

Q1

L1

M


AL

2L3

H

Connection thread

øD

Male Branch Connector: KQ2LU (Sealant)

ø4

ø6

ø8

ø10

ø12

KQ2LU04-01ASKQ2LU04-02ASKQ2LU06-01ASKQ2LU06-02ASKQ2LU06-03ASKQ2LU08-01ASKQ2LU08-02ASKQ2LU08-03ASKQ2LU10-02ASKQ2LU10-03ASKQ2LU10-04ASKQ2LU12-02ASKQ2LU12-03ASKQ2LU12-04AS

1/81/41/81/43/81/81/43/81/43/81/21/43/81/2

7.9 7.910 10 10 13.113.113.115.915.915.917.917.917.9

6 6

13.913.913.926.326.326.340.840.840.857.257.257.2

4.1 4.111 11 11 18.218.218.229 29 29 45.245.245.2

3 3 4.54.54.56 6 6 7.57.57.59 9 9

9.519.310.619.531.516.421.533.326.634.462.337.740.662.7

8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.5

15.815.816.516.516.518.218.218.220.320.320.322.522.522.5

13.313.313.313.313.314.214.214.215.615.615.617 17 17

15.815.816.516.516.518.218.218.220.320.320.322.522.522.5

8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.5

1014121417141417171722191922

23.327.724 28.429.825.730.131.532.233.637.834.435.840

27.431.829.233.635 32.336.738.140.241.645.843.645 49.2

24.327.126.128.929.929.232 33 35.536.539.438.939.942.8



Male Branch Connector: KQ2LU (Gasket seal)

ø4

ø6

KQ2LU04-M5AKQ2LU04-M6AKQ2LU06-M5AKQ2LU06-M6A

M5 x 0.8M6 x 1.0M5 x 0.8M6 x 0.8

7.9 7.910 10

4.3 4.3 4.3 4.3

4.1 4.1 4.3 4.3

1.83 1.83

6.9 6.810.310.3

8.2 8.210.410.4

15.815.816.516.5

13.313.313.313.3

15.815.816.516.5

8.2 8.210.410.4

10101212

Note)

øD L1 L2 L3 A M P

20.721.721.421.4

Q1

24.825.826.626.6

Q2

21.821.823.623.6


6666

øO

3.23.23.23.2

øNApplicabletubing O.D.

[mm]

ConnectionthreadM

Model Weight[g]


H(Widthacrossflats)

H(Widthacrossflats)

Effective area[mm2]

Note)

øD L1 L2 L3 A∗ M P

66666888888888

øO

3.23.23.23.23.24.24.24.24.24.24.24.24.24.2

øN Q1 Q2Applicabletubing O.D.

[mm]

ConnectionthreadR

Model Weight[g]


Effective area[mm2]

Metric Size One-touch Fittings Series KQ2

Dimensions


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

10

M

L1

øD1

Applicable tubing

A

H

øD2

Connection thread

L2

øD2

L1M

øD1

Applicable tubing


H

A

L2

45° Male Elbow: KQ2K (Gasket seal)

ø4

ø6

M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0

3 4.13.54.5

3.43.43.43.4

2.52.52.52.5

3.43.43.43.4

8.2 8.210.410.4

7878

7777

14.414.414.414.4

13.114.117 18

22.822.827.427.4

13.313.313.313.3


45° Male Elbow: KQ2K (Sealant)

ø4

ø6

ø8

ø10

ø12

ø16

1/81/41/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2

4.614.1

5 14.526.2

6 17.524.511.121.821.744.123.323.245.727.739.242.9

3.4 3.4 6.9 6.9 6.9 8.719.719.723.223.223.223.235.135.135.144.558 58

4.5 4.5 4.5 4.5 4.5 4.56 6 6

7.5 7.5 7.59 9 9 9

11 13

3.4 3.4 8.7 8.7 8.7 8.719.719.730.930.930.930.944.544.544.544.565.891.9

8.2 8.210.410.410.413.213.213.215.915.915.915.918.518.518.523.823.823.8

101410141710171712171722171722172222

101010101010121212171717171717172121

14.414.414.714.714.716 16 16 18.217.617.617.619.419.419.424.323.823.8

12.717.214.819.320.615.722.422.521.529.124.328.329 24.228.229.631.430.1

22.325.225.328.229.128 33.132.836.241.836.639.343.838.641.349.250.247.6

13.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.620.6

NewNew

Note)

øD1 L1øD2 L2 A MApplicabletubing O.D.

[mm]

ConnectionthreadM

Model Weight[g]


Effective area[mm2]

Note)

øD1 L1øD2 L2 A∗ MApplicabletubing O.D.

[mm]

ConnectionthreadR

Model Weight[g]


Effective area[mm2]



H(Widthacrossflats)

H(Widthacrossflats)

KQ2K04-M5AKQ2K04-M6AKQ2K06-M5AKQ2K06-M6A

KQ2K04-01ASKQ2K04-02ASKQ2K06-01ASKQ2K06-02ASKQ2K06-03ASKQ2K08-01ASKQ2K08-02ASKQ2K08-03ASKQ2K10-01ASKQ2K10-02ASKQ2K10-03ASKQ2K10-04ASKQ2K12-02ASKQ2K12-03ASKQ2K12-04ASKQ2K16-02ASKQ2K16-03ASKQ2K16-04AS

Dimensions


11

øD2

L1

MH

AL

2

L3 øD

1

Applicable tubing

Connection thread

øD2

L1

MH

øD

1

Applicable tubing


L2

L3

AA

L2

L3

L1

MH

øD

1

øD2

Connection thread (With sealant)

Applicable tubing

L3

L2

A

L1

øD

1

øD2 Connection thread

Applicable tubing

HM

ø4ø6

M5 x 0.8M5 x 0.8

5.45.7

2.93.8

2.52.5

2.93.8

8.210.4

88

Note)

øD1 øD2 L1 L2 L3 A M

9.89.8

17.518.3

10.910.9

18.418.4

14.914.9

13.313.3


Universal Male Elbow: KQ2V (Gasket seal)

ø4

ø6

ø8

ø10

ø12

ø16

1/81/81/41/81/43/81/43/83/81/23/81/2

13.2 13.5 24.9 22.6 29.1 44.4 38.1 45.7 59.6 78.2 99.5107.9

2.9 5.9 5.911.211.211.220.320.330.830.846 46

3 4.5 4.5

6 6

6 7.5 7.5

9 9

11 13

2.9 7.5 7.516 16 16 27 27 39 39 55 78

8.210.410.413.213.213.215.915.918.518.523.823.8

8 810121214141417172121

13.413.415.317.617.620.620.620.625.225.232.332.3

19.320.519.923.523.523.125.925.928.528.534.234.2

13.713.717.915.118.519.519.920.321.424.625.128.3

25.625.630.527.631 35.334.935.337.640.845.448.6

22.522.525.824.526.330.230.230.232.534.440.342.2

13.313.313.314.214.214.215.615.617 17 20.620.6

Universal Male Elbow: KQ2V (Sealant)

ø4

ø6

ø8

ø10

ø12

1/81/81/41/81/43/81/43/83/81/2

13.213.520.819.225.737 30.438.351.470

2.9 5.9 5.911.211.211.220.320.330.830.8

3 4.54.56 6 6 7.57.59 9

2.9 7.5 7.516 16 16 27 27 39 39

8.210.410.413.213.213.215.915.918.518.5

6 6 6 8 8 8 8 81010

13.413.415.317.617.620.620.620.625.225.2

19.320.519.923.523.523.125.925.928.528.5

13.713.717.915.118.519.519.720.321.424.6

25.825.826.526 29.531.430.831.435.138.3

22.722.721.822.924.826.326.126.330 31.9

13.313.313.314.214.214.215.615.617 17

Hexagon Socket Head Universal Male Elbow: KQ2VS (Sealant)

ø4ø6

M5 x 0.8M5 x 0.8

5.35.6

2.93.8

2.52.5

2.93.8

8.210.4

44

9.89.8

17.518.3

10.710.7

18.218.2

15.215.2

13.313.3


Hexagon Socket Head Universal Male Elbow: KQ2VS (Gasket seal)


[mm]

ConnectionthreadM

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)

Note)

øD1 øD2 L1 L2 L3 A∗ MApplicabletubing O.D.

[mm]

ConnectionthreadR

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)

Note)

øD1 øD2 L1 L2 L3 A MApplicabletubing O.D.

[mm]

ConnectionthreadM

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)

Note)


[mm]

ConnectionthreadR

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)





KQ2V04-M5AKQ2V06-M5A

KQ2V04-01ASKQ2V06-01ASKQ2V06-02ASKQ2V08-01ASKQ2V08-02ASKQ2V08-03ASKQ2V10-02ASKQ2V10-03ASKQ2V12-03ASKQ2V12-04ASKQ2V16-03ASKQ2V16-04AS

KQ2VS04-01ASKQ2VS06-01ASKQ2VS06-02ASKQ2VS08-01ASKQ2VS08-02ASKQ2VS08-03ASKQ2VS10-02ASKQ2VS10-03ASKQ2VS12-03ASKQ2VS12-04AS

KQ2VS04-M5AKQ2VS06-M5A

Dimensions


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

12

Connection thread Rc H

L1

M

AL

2L

3

Connection thread (With sealant)

øD

1

Applicable tubing

øD2

ML1

AL

2

L3

Connection thread M5 x 0.8

H

øD

1

Connection threadøD2

Applicable tubing

ø4

ø6

ø8

ø10

ø12

1/81/81/41/81/43/81/43/83/81/2

17.317.637 27.538.164.546.465.367.295.6

3 4.56 6 6 6 7.59 9 9

8.210.410.413.213.213.215.915.918.518.5

14141717172219222224

13.413.417.617.617.625.220.625.225.227

19.320.521.223.523.524.925.926.328.529.9

13 13 17.314.417.819.219.220 20.722.7

28.528.537.930 37.944 40.344 44 48.9

25.425.433.226.933.238.935.638.938.942.5

13.313.313.314.214.214.215.615.617 17

2.9 7.5 7.516 16 16 27 27 39 39

2.9 5.9 5.911.211.211.220.320.330.830.8

Universal Female Elbow: KQ2VF (Sealant)

ø4ø6

M5 x 0.8M5 x 0.8

5.55.8

2.52.5

8.210.4

88

9.89.8

17.518.3

10.210.2

19.219.2

16.216.2

13.313.3

2.93.8

2.93.8


Universal Female Elbow: KQ2VF (Gasket seal)Note)


[mm]

ConnectionthreadM

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)

Note)


[mm]

Connectionthread

R, RcModel Weight

[g]


Effective area[mm2]

H(Widthacrossflats)



KQ2VF04-01ASKQ2VF06-01ASKQ2VF06-02ASKQ2VF08-01ASKQ2VF08-02ASKQ2VF08-03ASKQ2VF10-02ASKQ2VF10-03ASKQ2VF12-03ASKQ2VF12-04AS

KQ2VF04-M5AKQ2VF06-M5A

Dimensions


13

AL

3

ML1

øD

1P

PL

2

H

øD2 Connection thread(With sealant)


L3

A ML1


øD

1P

L2

H

øD2 Connection thread(With sealant)

Triple Universal Male Elbow: KQ2VT (Sealant)

ø4

ø6

ø8

ø10

ø12

1/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2

25.3 32.9 44.8 26.2 33.9 45.8 59.6 56.8 64.9 91.582

81.9103.9139.3129.7142.2

3 3 3 4.54.54.56 6 6 6 7.57.57.59 9 9

8.2 8.2 8.210.410.410.413.213.213.213.215.915.915.918.518.518.5

14141714141719191922212122262626

13.413.413.413.413.413.417.617.617.617.620.620.620.625.225.225.2

19.319.319.320.520.520.523.723.723.723.725.725.725.728.928.928.9

16.320.722.116.320.722.119 22.423 27.224.324.728.726.526.930.1

52.556.958.352.556.958.361.865.265.870 75.575.979.984.184.587.7

49.452.253.249.452.253.258.760.560.763.670.870.873.579.479.481.3

13.313.313.313.313.313.314.214.214.214.215.615.615.617 17 17

13.413.413.413.413.413.415.915.915.915.919.219.219.221.621.621.6

2.9 2.9 2.9 7.5 7.5 7.516 16 16 16 27 27 27 39 39 39

2.9 2.9 2.9 5.9 5.9 5.911.211.211.211.220.320.320.330.830.830.8

Double Universal Male Elbow: KQ2VD (Sealant)

ø4

ø6

ø8

ø10

ø12

1/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2

19.7 27.4 39.3 20.328

39.9 45.1 44.3 52.3 78.4 63.1 65.187

107 102.1116.1

3 3 3 4.54.54.56 6 6 6 7.57.57.59 9 9

8.2 8.2 8.210.410.410.413.213.213.213.215.915.915.918.518.518.5

14141714141719191922212122262626

13.413.413.413.413.413.417.617.617.617.620.620.620.625.225.225.2

19.319.319.320.520.520.523.723.723.723.725.725.725.728.928.928.9

16.320.722.116.320.722.119 22.423 27.224.324.728.126.526.930.1

39 43.444.839 43.444.845.849.249.854 56.256.660 62.462.866

35.938.739.735.938.739.742.744.544.747.651.551.553.657.757.759.6

13.313.313.313.313.313.314.214.214.214.215.615.615.617 17 17

13.413.413.413.413.413.415.915.915.915.919.219.219.221.621.621.6

2.9 2.9 2.9 7.5 7.5 7.516 16 16 16 27 27 27 39 39 39

2.9 2.9 2.9 5.9 5.9 5.911.211.211.211.220.320.320.330.830.830.8

Note)

øD1 øD2 L1 L2 L3 A∗ M PApplicabletubing O.D.

[mm]

ConnectionthreadR

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)

Note)

øD1 øD2 L1 L2 L3 A∗ M PApplicabletubing O.D.

[mm]

ConnectionthreadR

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)





KQ2VT04-01ASKQ2VT04-02ASKQ2VT04-03ASKQ2VT06-01ASKQ2VT06-02ASKQ2VT06-03ASKQ2VT08-01ASKQ2VT08-02ASKQ2VT08-03ASKQ2VT08-04ASKQ2VT10-02ASKQ2VT10-03ASKQ2VT10-04ASKQ2VT12-02ASKQ2VT12-03ASKQ2VT12-04AS

KQ2VD04-01ASKQ2VD04-02ASKQ2VD04-03ASKQ2VD06-01ASKQ2VD06-02ASKQ2VD06-03ASKQ2VD08-01ASKQ2VD08-02ASKQ2VD08-03ASKQ2VD08-04ASKQ2VD10-02ASKQ2VD10-03ASKQ2VD10-04ASKQ2VD12-02ASKQ2VD12-03ASKQ2VD12-04AS

Metric Size One-touch Fittings Series KQ2

Dimensions


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

14

L2

L3 A

HL1

M

øD

1



øD2

P

øD

1

L1

M

L2L

3 A

PH



L1

M

øD

1

øD2L2

L3 A

H


Applicable tubing

P

P

AL

2L

3

L1

MøD

1

Applicable tubing


H

Connection threadM5 x 0.8

Connection threadRc

Branch Universal Male Elbow: KQ2Z (Sealant)

ø4

ø6

ø8

ø10

ø12

1/81/81/43/81/81/43/81/43/83/81/2

14 14.637 44.624.330.846.341.749.363.482

3 4.54.54.56 6 6 7.57.59 9

8.210.410.410.413.213.213.215.915.918.518.5

8 8141412121414141717

13.413.420.620.617.617.620.621.621.624.124.1

18.518.421.521.521.221.222.323.623.626.926.9

13.713.719.119.515.118.519.519.920.321.224.4

25.625.634.935.327.631 35.334.935.337.640.8

22.522.530.230.224.526.330.230.230.232.534.4

13.313.313.313.314.214.214.215.615.617 17

8.210.410.410.413.213.213.215.915.918.518.5

4.710.810.810.820.520.520.531.831.844.644.6

4.7 8.6 8.6 8.614.214.214.222.622.635.335.3

Branch Universal Male Elbow: KQ2Z (Gasket seal)


ø4 M5 x 0.8 6.22.58.28

Note)

øD1 L1øD2 L2 L3 A M P

9.8 16.5 10.9 18.4 15.4 13.3 8.2 3.4 3.4

Branch Universal Female Elbow: KQ2ZF (Sealant)

ø4

ø6

ø8

ø10

ø12

1/81/81/41/81/41/43/83/81/2

18.1 18.7 45.3 29.3

47 49.9 68.4

71 100.5

3 4.54.56 6 7.59 9 9

8.210.410.413.213.215.915.918.518.5

141419171919222224

13.413.420.617.620.621.625.224.127

18.518.421.521.222.323.625.526.929.9

13 13 18.414.418.419.220 20.522.7

28.528.540.330 40.340.344 44 48.9

25.425.435.626.935.635.638.938.942.5

13.313.313.314.214.215.615.617 17

8.210.410.413.213.215.915.918.518.5

4.710.810.820.520.531.831.844.644.6

4.7 8.6 8.614.214.222.622.635.335.3

Branch Universal Female Elbow: KQ2ZF (Gasket seal)

ø4 M5 x 0.8 6.32.58.28 9.8 16.5 10.2 19.2 16.2 13.3 8.2 3.4 3.4


[mm]

ConnectionthreadM

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)

Note)

øD1 L1øD2 L2 L3 A∗ M PApplicabletubing O.D.

[mm]

ConnectionthreadR

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)

Note)

øD1 L1øD2 L2 L3 A M PApplicabletubing O.D.

[mm]

ConnectionthreadM

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)

Note)

øD1 L1øD2 L2 L3 A∗ M PApplicabletubing O.D.

[mm]

Connectionthread

R, RcModel Weight

[g]


Effective area[mm2]

H(Widthacrossflats)






KQ2Z04-01ASKQ2Z06-01ASKQ2Z06-02ASKQ2Z06-03ASKQ2Z08-01ASKQ2Z08-02ASKQ2Z08-03ASKQ2Z10-02ASKQ2Z10-03ASKQ2Z12-03ASKQ2Z12-04AS

KQ2Z04-M5A

KQ2ZF04-01ASKQ2ZF06-01ASKQ2ZF06-02ASKQ2ZF08-01ASKQ2ZF08-02ASKQ2ZF10-02ASKQ2ZF10-03ASKQ2ZF12-03ASKQ2ZF12-04AS

KQ2ZF04-M5A

Dimensions


15

P2


L1

MAL

3

øD2

L2

P1ø

D1


H

P2

6 x Applicable tubingL1

M

øD

1P1

P1

L2

AL

3

øD2

H


Double Branch Universal Male Elbow: KQ2ZD (Sealant)

ø4

ø6

ø8

ø10

ø12

1/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2

13.413.413.413.413.413.415.915.915.915.919.219.219.221.621.621.6

8.2 8.2 8.210.410.410.413.213.213.213.215.915.915.918.518.518.5

4.7 4.7 4.710.810.810.820.520.520.520.531.831.831.844.644.644.6

4.7 4.7 4.7 8.6 8.6 8.614.214.214.214.221.621.621.635.335.335.3

3 3 3 4.5 4.5 4.5

6 6 6 6 9

10 10

9 11 11.5

21.329

40.9 22.5 30.2 42.1 48.7

48 55.9 82.1

69 71

92.9115.6110.7124.7

35.938.739.735.938.739.742.744.544.747.651.551.553.657.757.759.6

13.313.313.313.313.313.314.214.214.214.215.615.615.617 17 17

39 43.444.839 43.444.845.849.249.854 56.256.660 62.462.866

8.2 8.2 8.210.410.410.413.213.213.213.215.915.915.918.518.518.5

14141714141719191922212122262626

Note)

øD1 øD2 L1 L2 L3 A∗ M

13.413.413.413.413.413.417.617.617.617.620.620.620.625.225.225.2

P1

18.518.518.518.418.418.421.221.221.221.223.623.623.626.826.826.8

P2

16.320.722.116.320.722.119 22.423 27.224.324.728.126.526.930.1

Triple Branch Universal Male Elbow: KQ2ZT (Sealant)

ø4

ø6

ø8

ø10

ø12

1/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2

13.413.413.413.413.413.415.915.915.915.919.219.219.221.621.621.6

8.2 8.2 8.210.410.410.413.213.213.213.215.915.915.918.518.518.5

4.7 4.7 4.710.810.810.820.520.520.520.531.831.831.844.644.644.6

4.7 4.7 4.7 8.6 8.6 8.614.214.214.214.221.621.621.635.335.335.3

3 3 3

4.5 4.5 4.5

6 6 6 6 9

10 10

9 11 11.5

27.7 35.3 47.2 29.5 37.2 49.1 65.1 62.3 70.4

97 90.9 90.7112.7152.2142.6155.1

49.452.253.249.452.253.258.760.560.763.670.870.873.579.479.481.3

13.313.313.313.313.313.314.214.214.214.215.615.615.617 17 17

52.556.958.352.556.958.361.865.265.870 75.575.979.984.184.587.7

8.2 8.2 8.210.410.410.413.213.213.213.215.915.915.918.518.518.5

14141714141719191922212122262626

13.413.413.413.413.413.417.617.617.617.620.620.620.625.225.225.2

18.518.518.518.418.418.421.221.221.221.223.623.623.626.826.826.8

16.320.722.116.320.722.119 22.423 27.224.324.728.726.526.930.1


[mm]

ConnectionthreadR

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)

Note)

øD1 øD2 L1 L2 L3 A∗ M P1 P2Applicabletubing O.D.

[mm]

ConnectionthreadR

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)





KQ2ZD04-01ASKQ2ZD04-02ASKQ2ZD04-03ASKQ2ZD06-01ASKQ2ZD06-02ASKQ2ZD06-03ASKQ2ZD08-01ASKQ2ZD08-02ASKQ2ZD08-03ASKQ2ZD08-04ASKQ2ZD10-02ASKQ2ZD10-03ASKQ2ZD10-04ASKQ2ZD12-02ASKQ2ZD12-03ASKQ2ZD12-04AS

KQ2ZT04-01ASKQ2ZT04-02ASKQ2ZT04-03ASKQ2ZT06-01ASKQ2ZT06-02ASKQ2ZT06-03ASKQ2ZT08-01ASKQ2ZT08-02ASKQ2ZT08-03ASKQ2ZT08-04ASKQ2ZT10-02ASKQ2ZT10-03ASKQ2ZT10-04ASKQ2ZT12-02ASKQ2ZT12-03ASKQ2ZT12-04AS

Dimensions


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

16

øD2

L1

M

L2

øD

1

Applicable tubing

H

Connection thread

øD

1

ML1

AL

2

øD2

ød


Applicable tubing

Female Elbow: KQ2LF

ø4

ø6

ø8

ø10

ø12

M5 x 0.8M6 x 1.0

1/81/4

M5 x 0.8M6 x 1.0

1/81/43/81/81/43/81/43/81/21/43/81/2

4.7 4.617.629.6 4.8 4.718 30.134 18.828.732.326.431 57.628.232.959.5

3.5 3.5 4.2 4.2 3.5 3.5

9 9 9

11.414.914.914.925 25 39.739.739.7

2.52.53 3 2.52.54.54.54.54.56 6 7.57.57.59 9 9

3.5 3.5 4.2 4.2 3.5 3.511.411.411.411.421.621.621.635.235.250.250.250.2

8.2 8.2 8.2 8.210.410.410.410.410.413.213.213.215.915.915.918.518.518.5

8 81417 8 8141719141719171924171924

øD2 L1 L2 M

7 71010 7 7101010101212171717171717

15.415.414.814.814.514.515.515.515.516.417.217.219.319.319.321.521.521.5

15.316.122.426.917 17.823.528 28.524.928.829.327.433.536.528.734.837.8

13.313.313.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17


Extended Plug-in Elbow: KQ2W

ø3.2ø4ø6ø8ø10ø12

KQ2W23-99AKQ2W04-99AKQ2W06-99AKQ2W08-99AKQ2W10-99AKQ2W12-99A

ø3.2ø4ø6ø8

ø10ø12

1 1.32 3.55.58.4

2.5 4.29

14.925 39.7

2.53 4 6 7.59

3 4.2 9 21.635.250.2

6.4 7.2

8 10 12 14

7.1 8.210.413.215.918.5

14.414.515.317.219.321.5

30.531.835.241.946.652

20.822.627.134.338.944.2

13.313.313.314.215.617


Note)

øD1


[mm]

Connectionthread

M, RcModel Weight

[g]


Effective area[mm2]


ødøD2

Note)

øD1 L1 L2 A MModelApplicabletubing O.D.

[mm]

Weight[g]


Effective area[mm2]

H(Widthacrossflats)

KQ2LF04-M5AKQ2LF04-M6AKQ2LF04-01AKQ2LF04-02AKQ2LF06-M5AKQ2LF06-M6AKQ2LF06-01AKQ2LF06-02AKQ2LF06-03AKQ2LF08-01AKQ2LF08-02AKQ2LF08-03AKQ2LF10-02AKQ2LF10-03AKQ2LF10-04AKQ2LF12-02AKQ2LF12-03AKQ2LF12-04A

Dimensions


17

AL

2

H

Connection thread

øD

1

Applicable tubing

ML1

øD2

AL

2

H

øD2


øD

1

Applicable tubing

ML1

Extended Male Elbow: KQ2W (Gasket seal)

ø2

ø3.2

ø4

ø6

KQ2W02-M3GKQ2W02-M5�KQ2W23-M3GKQ2W23-M5�KQ2W04-M3GKQ2W04-M5�KQ2W06-M5�

M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M3 x 0.5M5 x 0.8M5 x 0.8

2.64.64.85.84.95.85.9

0.80.80.82.40.83 3

1.21.21.22.51.22.52.5

——0.82.80.83 3

5.8 5.8 7.1 7.1 8.2 8.210.4

5.57 7 7 7 7 7

5.55.57 7 7 7 7

12.612.615.315.315.415.414.5

18.819.322.525.223 25.727.4

19.119.223.425.724.526.829.6

11.911.913.313.313.313.313.3


Extended Male Elbow: KQ2W (Sealant)

ø3.2

ø4

ø6

ø8

ø10

ø12

ø16

1/81/41/81/41/81/43/81/81/43/81/43/81/21/43/81/21/43/81/2

10.8 27.3

11 27.5 11.4

28 47.4 12.2

40 47 59

51.392

60.7 53.2 93.9 67.4105.5101.7

2.4 2.44 4

8.6 8.6 8.610.914.214.223.823.823.837.737.737.747.771 84

2.5 2.53 3

4.5 4.5 4.5 4.56 6

7.5 7.5 7.59 9 9 9

11 13

2.8 2.8

4 4

10.9 10.9 10.9 10.9 20.5 20.5 33.5 33.5 33.5 47.7 47.7 47.7 47.7

71 100

7.1 7.1 8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.523.823.823.8

10141014101417101417171722171722172222

10101010101010101212171717171717212121

14.514.514.814.815.515.515.516.417.217.219.319.319.321.521.521.527.127.127.1

30.332.829.933.331 34.435.732.439.139.252.948.552.554.249.853.859 59.758.4

30.831.730.932.733.134.935.835.941 40.756.251.454.158.854 56.766.266.563.9

13.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17 20.620.620.6


NewNew

Note)

øD1 øD2 L1 L2 A MApplicabletubing O.D.

[mm]

ConnectionthreadM

Model Weight[g]


Effective area[mm2]

Note)

øD1 øD2 L1 L2 A∗ MApplicabletubing O.D.

[mm]

ConnectionthreadR

Model Weight[g]


Effective area[mm2]



H(Widthacrossflats)

H(Widthacrossflats)

KQ2W23-01�SKQ2W23-02ASKQ2W04-01�SKQ2W04-02ASKQ2W06-01�SKQ2W06-02ASKQ2W06-03ASKQ2W08-01ASKQ2W08-02ASKQ2W08-03ASKQ2W10-02ASKQ2W10-03ASKQ2W10-04ASKQ2W12-02ASKQ2W12-03ASKQ2W12-04ASKQ2W16-02ASKQ2W16-03ASKQ2W16-04AS

Dimensions


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

18

øD2

AL

2

L1

MML1

øD

1

H



AL

2

øD

1


L1

M

L1

M

øD2

Connection threadH

Male Branch Tee: KQ2T (Sealant)

ø3.2

ø4

ø6

ø8

ø10

ø12

ø16

1/81/41/81/41/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2

5.214.7 5.515 6.115.627.4 7.919.426.513.924.324.847.327.328 50.435.547.751.4

2.9 2.9 4.1 4.111 11 11 14 18.218.214.925 25 25 45.245.245.257.271 84

2.5 2.5

3 3

4.5 4.5 4.5 4.5

6 6 6

7.5 7.5 7.5

9 9 9 9

11 13

3.4 3.4

6 6

13.9 13.9 13.9 14 26.3 26.3 21.6 35.2 35.2 35.2 57.2 57.2 57.2 57.2

71 100

7.1 7.1 8.2 8.210.410.410.413.213.213.215.915.915.915.918.518.518.523.823.823.8

1014101410141710141712171722171722172222

1010101010101010121212171717171717172121

14.514.514.814.815.515.515.516.417.217.218.619.319.319.321.521.521.525.127.127.1

16.621.116.221.717.322.824.118.725.425.523.528.629.533.529.930.834.832.635.434.1

17.120 17.221.119.423.324.222.227.327 28.431.932.435.134.535 37.739.842.239.6

13.313.313.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.620.6


NewNew

Male Branch Tee: KQ2T (Gasket seal)

ø2

ø3.2

ø4

ø6


1.93 3.13.53.43.94.94.45.4

0.90.90.92.70.94.54.54.54.5

1.21.41.22.51.22.52.52.52.5

——0.93.20.94.54.54.54.5

5.8 5.8 7.1 7.1 8.2 8.2 8.210.410.4

5.57 7 7 7 7 8 7 8

5.55.57 7 7 7 7 7 7

12.6 12.6 15.3 15.3 15.4 15.4 15.4 14.5514.55

12.513 13.814.314.314.815.816.517.5

12.812.914.714.815.815.915.918.718.7

11.911.913.313.313.313.313.313.313.3


Note)

øD1 øD2 L1 L2 A MApplicabletubing O.D.

[mm]

ConnectionthreadM

Model Weight[g]


Effective area[mm2]

Note)

øD1 øD2 L1 L2 A∗ MApplicabletubing O.D.

[mm]

ConnectionthreadR

Model Weight[g]


Effective area[mm2]



H(Widthacrossflats)

H(Widthacrossflats)

KQ2T23-01�SKQ2T23-02ASKQ2T04-01�SKQ2T04-02ASKQ2T06-01�SKQ2T06-02ASKQ2T06-03ASKQ2T08-01ASKQ2T08-02ASKQ2T08-03ASKQ2T10-01ASKQ2T10-02ASKQ2T10-03ASKQ2T10-04ASKQ2T12-02ASKQ2T12-03ASKQ2T12-04ASKQ2T16-02ASKQ2T16-03ASKQ2T16-04AS

KQ2T02-M3GKQ2T02-M5�KQ2T23-M3GKQ2T23-M5�KQ2T04-M3GKQ2T04-M5�KQ2T04-M6AKQ2T06-M5�KQ2T06-M6A

Dimensions


19

2 x øN

øD

2

øD

2ø

D2

øD

2

L2 L2

M2M2

Q1

L3 L

1 M1

Q1

2 x øN

2 x øO

Applicable tubing b

øD1

2 x Applicable tubing a


Applicable tubing b

øD1

Q1

L2L2

M2 M2

2 x øO

M1

Q1

L1

L3

2 x øN2 x

øO

øD

øD

L1M

L1M

Q

3 x Applicable tubingøD

MQ

L1

L2

QQ

Q2 Q2

Q2 Q2

Different Diameter Tee: KQ2T

ø3.2ø4ø6ø8ø10ø12

KQ2T23-04AKQ2T04-06AKQ2T06-08AKQ2T08-10AKQ2T10-12AKQ2T12-16A

ø4ø6ø8ø10ø12ø16

668888

3.23.24.24.24.24.2

3.8 7.1 16.436 56

108.5

3.5 6.616.427.244.574

2.53 4.56 7.59

5.1 6.5 5.3 8.312.220.1

13.313.313.314.215.617

5.4 5.7 7.3 8.4 9.610.7

13.313.314.215.617 20.6

7.1 8.210.413.215.918.5

8.210.413.215.918.523.8

Note)

øD1 L1øD2 L2 L3 M1 M2 Q1

14.915.317.219.622 26.6

øO

15.316.317.319.221.625

øN

18.519.422.426.230 35.9



ø6ø8ø10ø12

KQ2T06-04AKQ2T08-06AKQ2T10-08AKQ2T12-10A

ø4ø6ø8ø10

6888

3.24.24.24.2

6.413.425.640

4.410.617.728.4

3 4.56 7.5

3.56

9.513.4

13.314.215.617

6.8 8.4 9.610.7

13.313.314.215.6

10.413.215.918.5

8.210.413.215.9

16.317.319.221.6

15.317.219.622

21.523.927.230.9


Union Tee: KQ2T

ø2ø3.2ø4ø6ø8ø10ø12ø16

KQ2T02-00AKQ2T23-00AKQ2T04-00AKQ2T06-00AKQ2T08-00AKQ2T10-00AKQ2T12-00AKQ2T16-00A

1.4 4.6 5.5 7.67

11 15.729.8

0.9 2.9 4.410.617.728.445.484

1.4 2.53

4.56

7.59

13

— 3.4 6.4 13.4 25.6

40 57.4100

12.914.915.316.318.622.424.431

5.8 7.1 8.210.413.215.918.523.8

Note)

øD L2L1 M Q øO øN

15.818.519.421.525.230.433.742.9

11.913.313.313.314.215.617 20.6

4.5 5.4 5.7 6.8 8.4 9.610.713.4

66668888

3.23.23.23.24.24.24.24.2



[mm]Model Weight

[g]


Effective area[mm2]

Applicabletubing O.D. [mm] Model Weight

[g]


Effective area[mm2]

Note)

øD1 L1øD2 L2 L3 M1 M2 Q1

5.8 6.8 8.4 9.610.713.4

Q2

5.77.38.49.6

Q2 øO øNApplicable

tubing O.D. [mm] Model Weight[g]


Effective area[mm2]

a b

a b

Dimensions


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

20

2 x øO

2 x øN

øD

øD

QQ

QQ

LL

M

LM

L4 x Applicable tubing

2 x øO

2 x øN

L1

M1 M2

L1


L2

L2

øD

1

Q Q

QQ

øD2

Applicable tubing b

2 x øO

2 x øN

QQ

Applicable tubing a

QQ

Applicable tubing b

M2

L1

Applicable tubing aL1

Applicable tubing b

øD2

M1

øD

1

L2

L2

Cross: KQ2TW

3.5 4.9 8.512.718.4

4.410.617.728.445.4

3 4.56 7.59

6.413.425.640 57.4

Note)

øD

15.316.318.220.623

8.210.413.215.918.5

L Q M øO øN

5.76.88.49.6

10.7

13.313.314.215.617

66888

3.23.24.24.24.2

ø4ø6ø8ø10ø12

KQ2TW04-00AKQ2TW06-00AKQ2TW08-00AKQ2TW10-00AKQ2TW12-00A


Different Diameter Cross: KQ2TY


ø6ø8ø10

KQ2TY06-08AKQ2TY08-10AKQ2TY10-12A

ø8ø10ø12

6.510.214.9

10.617.728.4

4.56 7.5

13.425.640

13.215.918.5

10.413.215.9

17.319.221.6

17.219.622

8.4 9.610.7

13.314.215.6

14.215.617

888

4.24.24.2

a b

Different Diameter Cross: KQ2TX


ø6ø8ø10

KQ2TX06-08AKQ2TX08-10AKQ2TX10-12A

ø8ø10ø12

7.110.915.9

10.617.728.4

4.56 7.5

13.425.640

13.215.918.5

10.413.215.9

Note)

øD2Note)

øD1 L2L1 Q M1 M2 øO øN

17.219.622

17.319.221.6

8.4 9.610.7

13.314.215.6

14.215.617

888

4.24.24.2

a b

ModelApplicabletubing O.D.

[mm]

Weight[g]


Effective area[mm2]


[g]


Effective area[mm2]

Note)

øD2Note)

øD1 L2L1 Q M1 M2 øO øNApplicable

tubing O.D. [mm] Model Weight[g]


Effective area

Dimensions


21

øD1

L3

L2

MA

ML1

øD1


H

Connection thread

øD2

øD2L

3L

2A M

ML1

øD1


øD

1


H

ø2

ø3.2

ø4

ø6


2 3.13.13.53.43.94.94.65.7

0.90.90.92.70.94.54.54.54.5

1.21.41.22.51.22.52.52.52.5

——0.93.20.94.54.54.54.5

5.85.87.17.18.28.28.2

10.410.4

5.57 7 7 7 7 8 7 8

5.55.57 7 7 7 7 7 7

12.9 12.9 15.3 15.3 15.4 15.4 15.4 16.3516.35

12.513 13.814.314.314.815.816.517.5

12.912.915.315.315.415.415.416.316.3

22.822.926.526.627.127.227.229.829.8

11.911.913.313.313.313.313.313.313.3


Male Run Tee: KQ2Y (Gasket seal)


ø3.2

ø4

ø6

ø8

ø10

ø12

ø16

1/81/41/81/41/81/43/81/81/43/81/81/43/81/21/43/81/21/43/81/2

5.314.7 5.615 6.215.827.58

19.526.514 24.525 47.427.628.250.736 48.352

2.9 2.9 4.4 4.410.610.610.613.417.717.728.428.428.428.445.445.445.445.460 60

2.5 2.53 3

4.5 4.5 4.5 4.56 6 6

7.5 7.5 7.5

9999

11 13

3.4 3.4 6.4 6.4 13.4 13.4 13.4 13.4 25.6 25.640 40 40 40

57.4 57.4 57.4 57.481

113

7.1 7.1 8.2 8.210.410.410.413.213.213.215.915.915.915.918.518.518.523.823.823.8

1014101410141710141712171722171722172222

1010101010101010121212171717171717172121

14.914.915.315.316.316.316.318.218.218.220.620.620.620.623 23 23 28.628.628.6

16.621.116.221.717.322.824.118.725.425.523.528.629.533.529.930.834.832.635.434.1

14.914.915.315.316.316.316.318.218.218.220.620.620.620.623 23 23 28.628.628.6

28.531.428.432.330.534.435.333.838.938.641.144.645.147.848.348.851.556.558.956.3

13.313.313.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.620.6

Male Run Tee: KQ2Y (Sealant)


NewNew

Note)


[mm]

ConnectionthreadM

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)

Note)


[mm]

ConnectionthreadR

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)



KQ2Y02-M3GKQ2Y02-M5�KQ2Y23-M3GKQ2Y23-M5�KQ2Y04-M3GKQ2Y04-M5�KQ2Y04-M6AKQ2Y06-M5�KQ2Y06-M6A

KQ2Y23-01�SKQ2Y23-02ASKQ2Y04-01�SKQ2Y04-02ASKQ2Y06-01�SKQ2Y06-02ASKQ2Y06-03ASKQ2Y08-01ASKQ2Y08-02ASKQ2Y08-03ASKQ2Y10-01ASKQ2Y10-02ASKQ2Y10-03ASKQ2Y10-04ASKQ2Y12-02ASKQ2Y12-03ASKQ2Y12-04ASKQ2Y16-02ASKQ2Y16-03ASKQ2Y16-04AS

Dimensions


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

22

øO

øN

øD

øD

øD

L1 M

Q

Q

ML1


AL

2

H


øD

øD

øO

øN

øD

Q

L1

M

ML1

Q2 x Applicable tubing

AL

2

HConnection thread

Male Delta Union: KQ2D (Sealant)

ø4

ø6

ø8

ø10

ø12

1/81/41/81/43/81/81/43/81/43/81/21/43/81/2

9.219 10.219.131 15.320.432.124.932.760.635 38 60

3 3 4.54.54.56 6 6 7.57.57.59 9 9

8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.5

1014121417141417171722191922

15.815.816.816.816.818.818.818.821.221.221.223.623.623.6

23.327.724.328.730.126.330.732.133.134.538.735.536.941.1

24.327.126.429.230.229.832.633.636.337.340.240 41 43.9

13.313.313.313.313.314.214.214.215.615.615.617 17 17

5.7 5.7 6.7 6.7 6.7 8.4 8.4 8.4 9.6 9.6 9.610.710.710.7

66666888888888

3.23.23.23.23.24.24.24.24.24.24.24.24.24.2

6 6

13.913.913.926.326.326.340.840.840.857.257.257.2

6 6

11 11 11 18.218.218.229 29 29 45.245.245.2

Male Delta Union: KQ2D (Gasket seal)

ø4

ø6

M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0

6.66.49.89.7

1.83 1.83

8.2 8.210.410.4

10101212

Note)

øD L2L1 A M Q øO øN

15.815.816.816.8

20.721.721.722.7

21.821.823.923.9

13.313.313.313.3

5.75.76.76.7

6666

3.23.23.23.2

2.24.34.34.3

2.24.34.34.3



[mm]

ConnectionthreadM

Model Weight[g]


Nylon Urethane

Effective area[mm2]

H(Widthacrossflats)



Note)

øD L2L1 A∗ M Q øO øNApplicabletubing O.D.

[mm]

ConnectionthreadR

Model Weight[g]

Min.portsize

Effective area[mm2]

H(Widthacrossflats)

KQ2D04-01ASKQ2D04-02ASKQ2D06-01ASKQ2D06-02ASKQ2D06-03ASKQ2D08-01ASKQ2D08-02ASKQ2D08-03ASKQ2D10-02ASKQ2D10-03ASKQ2D10-04ASKQ2D12-02ASKQ2D12-03ASKQ2D12-04AS

KQ2D04-M5AKQ2D04-M6AKQ2D06-M5AKQ2D06-M6A

Dimensions


23

2 x øO

2 x øN

øDAL

M

øD


P


H

QQ

2 x øO

2 x øN

øD

øD

AL

M


P

HConnection thread

QQ

øOøN

øD

øDQ

ML

ML

Q


ML

øD

ø3.2

ø4

ø6

ø8

ø10

ø12

ø16

1/81/41/81/41/81/43/81/81/43/81/43/81/21/43/81/21/43/81/2

8.619 9.319.110.319.231.215.820.932.725.633.461.336 38.961 67.671.582.6

2.9 2.9 4.2 4.210.610.610.617.717.717.728.428.428.445.445.445.445.460 60

2.75 2.753.63.65.45.45.46 7.37.39 9.49.49

11 11.6 9

11 13

3.4 3.4 4.2 4.2 13.4 13.4 13.4 25.6 25.6 25.640 40 40

57.4 57.4 57.4 57.481

113

7.1 7.1 8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.523.823.823.8

10141014121417141417171722191922242424

36.440.836.540.937.642 43.440.745.146.549 50.454.653 54.458.662.463.868

33.336.133.436.234.537.338.337.640.441.444.345.348.248.349.352.257.758.761.6

13.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17 20.620.620.6

5.2 5.2 5.7 5.7 6.8 6.8 6.8 8.7 8.7 8.710.110.110.111.411.411.414 14 14

6666666888888888888

3.23.23.23.23.23.23.24.24.24.24.24.24.24.24.24.24.24.24.2

Branch “Y”: KQ2U (Sealant)


NewNew

ø3.2

ø4

ø6

M5 x 0.8M5 x 0.8M6 x 1.0M5 x 0.8M6 x 1.0

5.8 6.7 6.610 9.8

2.22.22.22.22.2

1.81.83 1.83

2.22.22.22.22.2

7.1 8.2 8.210.410.4

1010101212

Note)

øD L A M Q øO øN

33.833.934.935 36

30.830.930.932 32

13.313.313.313.313.3

5.25.75.76.86.8

66666

3.23.23.23.23.2


Branch “Y”: KQ2U (Gasket seal)


Delta Union: KQ2D

2.7 3.8 6.810.315.2

4.111 18.229 45.2

3 4.56 7.59

6 13.926.340.857.2

Note)

øD

15.816.818.821.223.6

8.210.413.215.918.5

L M Q øO øN

13.313.314.215.617

5.7 6.7 8.4 9.610.7

66888

3.23.24.24.24.2

ø4ø6ø8ø10ø12

KQ2D04-00AKQ2D06-00AKQ2D08-00AKQ2D10-00AKQ2D12-00A



[mm]

ConnectionthreadM

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)



Note)

øD L A∗ M

7.1 7.1 8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.523.823.823.8

P

7.1 8.2 8.210.410.4

P Q øO øNApplicabletubing O.D.

[mm]

ConnectionthreadR

Model Weight[g]


Effective area[mm2]

H(Widthacrossflats)


[mm]Model Weight

[g]


Effective area[mm2]

KQ2U23-01�SKQ2U23-02ASKQ2U04-01�SKQ2U04-02ASKQ2U06-01�SKQ2U06-02ASKQ2U06-03ASKQ2U08-01ASKQ2U08-02ASKQ2U08-03ASKQ2U10-02ASKQ2U10-03ASKQ2U10-04ASKQ2U12-02ASKQ2U12-03ASKQ2U12-04ASKQ2U16-02ASKQ2U16-03ASKQ2U16-04AS

KQ2U23-M5�KQ2U04-M5�KQ2U04-M6AKQ2U06-M5�KQ2U06-M6A

Dimensions


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

24

øD

L1

L2 M

2 x øN2 x øO

QQ


P

M2

QQApplicable tubing b øD2


PøD1 øD1

M1

L2

L1

2 x øN

2 x øO

QQøD


øDP

ML

2

AL

1


ød

2 x øO

2 x øN

Union “Y”: KQ2U

1.6 4.8 5.8 8.1 7.411.216.430.6

0.9 2.9 4.210.617.728.445.460

1.2 2.5

3 4.5

6 7.5

9 13

— 3.4 4.2 13.4 25.6

40 57.4113

25.828.929 30.133.237.141.151.5

5.8 7.1 8.210.413.215.918.523.8

Note)

øD PL2L1 M Q øO øN

16.118 18.219.422.325 27.835

5.8 7.15

8.210.4 13.2 15.9 18.5 23.8

11.913.313.313.314.215.617 20.6

4.5 5.2 5.7 6.8 8.710.111.414

66668888

3.23.23.23.24.24.24.24.2


ø2ø3.2ø4ø6ø8ø10ø12ø16

KQ2U02-00AKQ2U23-00AKQ2U04-00AKQ2U06-00AKQ2U08-00AKQ2U10-00AKQ2U12-00AKQ2U16-00A

Different Diameter Union “Y”: KQ2U

ø2ø2

ø3.2ø4ø6ø8ø10ø12

KQ2U02-23AKQ2U02-04AKQ2U23-04AKQ2U04-06AKQ2U06-08AKQ2U08-10AKQ2U10-12AKQ2U12-16A

ø3.2ø4ø4ø6ø8ø10ø12ø16

5.2 5.7 5.7 6.8 8.210.111.414

66666888

3.23.23.23.23.24.24.24.2

——

3.2 4.213.425.640 57.4

0.9 0.9 2.7 4.210.617.728.445.4

1.21.22.53 4.56 7.59

1.9 2.1 5.3 6.6

5 8.612.721.2

øN

11.911.913.313.313.314.215.617

13.313.313.313.314.215.617 20.6

7.1 8.2 8.210.413.215.918.523.8

5.8 5.8 7.1 8.210.413.215.918.5

Note)

øD2Note)

øD1 L1 L2 P M1 M2

28.227.628.929 31 34.638.547.9

Q

16.615.718 18 19.322.325 31

øO

5.8 5.8 7.1 8.210.413.215.918.5


Plug-in “Y”: KQ2U

ø3.2ø4ø6ø8ø10ø12ø16

KQ2U23-99AKQ2U04-99AKQ2U06-99AKQ2U08-99AKQ2U10-99AKQ2U12-99AKQ2U16-99A

ø3.2ø4ø6ø8ø10ø12ø16

4.9 6.19 8

12.318.333.5

2 2.54 6

7.59

13

45.144.846.352.157.363 75.9

7.1 8.210.413.215.918.523.8

Note)

øD PL2L1 A M Q øO øN

18 18.219.422.325 27.835

7.158.2

10.4 13.2 15.9 18.5 23.8

31.831.533 37.941.746 55.3

13.313.313.314.215.617 20.6

5.2 5.7 6.8 8.710.111.414

6668888

3.23.23.24.24.24.24.2

3.4 4.2 13.4 25.6

40 57.4113

2.9 4.210.617.728.445.460



[mm]Model Weight

[g]


Effective area[mm2]


[mm]Model Weight

[g]


Effective area[mm2]


ød


[g]


Effective area[mm2]

a b

Dimensions


25

øD2


H

MA

L


øD1

2 x øO2 x øN

I

P

I

P

Q


M1

M2

øD2

L2

L1

øD1

2 x øN2 x øO

Applicable tubing b

I

I

PP

Q

Delta Branch: KQ2UD (Sealant)

ø4

ø6

1/81/41/81/4

6.86.88.28.2

6666

3.23.23.23.2

4.2 4.213.413.4

4.2 4.210.610.6

3 3 4.54.5

11.720.616.421.6

øN

13.313.313.313.3

8.2 8.210.410.4

33.636.436.439.2

8.2 8.210.410.4

12141414

Note)

øD1 øD2 L I A∗ M P

10.410.413.213.2

Q

36.741.139.543.9

øO

16.616.621 21

Different Diameter Double Union “Y”: KQ2UD

ø4ø6

KQ2UD04-06AKQ2UD06-08A

ø6ø8

6.88.2

66

3.23.2

4.213.4

4.210.6

3 4.5

5.48.1

øN

13.313.3

13.314.2

16.621

10.413.2

8.210.4

Note)

øD2Note)

øD1 L1 L2 P I M1 M2

29.232

Q

18.220.5

øO

8.210.4


Model Weight[g]


Effective area[mm2]


[mm]

H(Widthacrossflats)

ConnectionthreadR


[g]


Effective area[mm2]



a b

KQ2UD04-01ASKQ2UD04-02ASKQ2UD06-01ASKQ2UD06-02AS

Dimensions


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

26

øD2


M

øD1

L2

AL

1

2 x øN2 x øO


ød

I

I

PP

Q

QøD2

Q

M

L2

AL


øD1 øD1

P

2 x øO2 x øN


ød

Plug-in “Y”: KQ2XD

ø4ø6

KQ2XD04-06AKQ2XD06-08A

ø6ø8

66

3.23.2

4.213.4

4.210.6

3 4.5

5.98.6

13.313.3

6.88.2

8.210.4

10.413.2

8.210.4

Note)

øD1 L1øD2 L2 I P M Q

45.450.9

øO

18.220.5

øN

16.621

A

32.136.7


Different Diameter Plug-in “Y”: KQ2X

ø3.2ø4ø6ø8ø10

KQ2X23-04AKQ2X04-06AKQ2X06-08AKQ2X08-10AKQ2X10-12A

ø4ø6ø8

ø10ø12

66688

3.23.23.24.24.2

3.2 4.213.425.640

2.7 4.210.617.728.4

2.53 4.56 7.5

2.8 7.5 5.5 9.814.6

13.313.313.314.215.6

5.7 6.8 8.210.111.4

7.158.2

10.4 13.2 15.9

8.210.413.215.918.5

7.1 8.210.413.215.9

44.745.249.954.860.4

18 18 19.322.325

31.431.935.739.243.4


Model Weight[g]


Effective area[mm2]


ød


[mm]

Note)

øD1Note)

øD2 L1 L2 A P M Q øO øNModel Weight[g]


Effective area[mm2]


ød


[mm]

Dimensions


27

ød

Applicable tubing


øD

MA

L

Mounting platethickness

11 mm or less

LMM

T

2 x Applicable trubing

H


11 mm or less

LMM

T


H


7 mm or less

L1

ML2

ConnectionthreadRc

H1H2

T

Applicable tubing

Plug-in Reducer: KQ2R

Bulkhead Union: KQ2E (Interchangeable with KQ)

ø2

ø3.2

ø4

ø6

ø8

ø10

ø12

KQ2R02-04AKQ2R23-04AKQ2R23-06AKQ2R04-06AKQ2R04-08AKQ2R04-10AKQ2R06-04AKQ2R06-08AKQ2R06-10AKQ2R06-12AKQ2R08-10AKQ2R08-12AKQ2R10-12AKQ2R10-16AKQ2R12-16A

ø4ø4ø6ø6ø8ø10ø4ø8ø10ø12ø10ø12ø12ø16ø16

5.8 7.1 7.1 8.2 8.210.410.410.410.412 13.213.215.916 18.5

27.828.629.128.629.631.733.631.633.935.735.136.539.244.745.7

14.515.315.815.315.416.120.317.418.318.719.519.522.224.125.1

11.913.313.313.313.313.313.313.313.313.314.214.215.615.617

— 3.4 3.4 5.6 5.6 5.6

4 13.113.113.126.126.141.541.558.3

0.9 2.9 2.9

4 4 4 4

10.410.410.418 18 32.832.846.1

1.42.52.53 3 3 2.54.54.54.56 6 7.57.59

0.61.61 2.21.32.21.41.72.13.22.93.44.56 7

Note)

øD L A M


ø3.2ø4ø6ø8ø10ø12ø16

24.1 22.9

28 34

64.4 63.8120.1

2.94

10.418 29.546.167

2.53

4.56

7.59

13

3.4 5.6 13.1 26.1 41.5 58.3113

T(M)

14141719242732

M12 x 1M12 x 1M14 x 1M16 x 1M20 x 1M22 x 1M28 x 1.5

L Mountinghole M

27.327.327.329.131.934.741.9

13131517212329

13.313.313.314.215.617 20.6

Bulkhead Union: KQ2E (Interchangeable with KJ)

ø2ø3.2ø4ø6

5.2 6.9 8.311.2

0.9 2.5

4 10

1.42.53 4.5

— 3 410

9101114

M7 x 0.75M8 x 0.75M9 x 0.75M11 x 0.75

24.527.327.327.3

8 91012

11.913.313.313.3

Bulkhead Connector: KQ2E

ø3.2

ø4

ø6

ø8

ø10

ø12

ø16

1/41/81/41/81/43/81/81/43/81/43/83/81/23/81/2

31.2 21.2 30.9 28.9 32.4 35.9 30.5 33.1 37.4 63.8 71.6 69.3 72.7122.2132.1

2.94 4

10.410.410.418 18 18 29.529.546.146.167 67

2.53 3

4.5 4.5 4.5

6 6 6

7.5 7.5

9 9

13 13

3.4 5.6 5.6 13.1 13.1 13.1 26.1 26.1 26.1 41.5 41.5 58.3 58.3

96 113

171417171719171719222224243030

M12 x 1M12 x 1M12 x 1M14 x 1M14 x 1M14 x 1M16 x 1M16 x 1M16 x 1M20 x 1M20 x 1M22 x 1M22 x 1M28 x 1.5M28 x 1.5

141414171717191919242427273232

28.724.429 23.628.430.724.128.431.729.331.432.337.734.438.8

14.310 14.6 9.214 16.3 6.711 14.3 9.912 11.917.311.515.9

131313151515171717212123232929

13.313.313.313.313.313.314.214.214.215.615.617 17 20.620.6


ødModel


[mm]

Weight[g]


Effective area[mm2]

ModelApplicabletubing O.D.

[mm]

Weight[g]


Effective area[mm2]

T(M)

T(M)

L Mountinghole

Mountinghole

MModelApplicabletubing O.D.

[mm]

Weight[g]


Effective area[mm2]

L1 L2 MApplicabletubing O.D.

[mm]

ConnectionthreadRc

Model Weight[g]


Effective area[mm2]

H2(Widthacrossflats)


H(Widthacrossflats)

H(Widthacrossflats)

KQ2E23-00AKQ2E04-00AKQ2E06-00AKQ2E08-00AKQ2E10-00AKQ2E12-00AKQ2E16-00A

KQ2E02-00�JKQ2E23-00�JKQ2E04-00�JKQ2E06-00�J

KQ2E23-02AKQ2E04-01AKQ2E04-02AKQ2E06-01AKQ2E06-02AKQ2E06-03AKQ2E08-01AKQ2E08-02AKQ2E08-03AKQ2E10-02AKQ2E10-03AKQ2E12-03AKQ2E12-04AKQ2E16-03AKQ2E16-04A

Dimensions


�/A: Brass, N: Brass + Electroless nickel platedM

etri

c S

ize

M, R

, Rc

Met

ric

Siz

eU

ni

Inch

Siz

eU

NF

, NP

TIn

ch S

ize

M, R

, Rc

Inch

Siz

eU

ni

28

Mountin

g plate

thickne

ss7 m

m or les

s

øD

2 x Applicable tubingBM

H1

H2

T

M

E

øD

AL

ød



H

Connection thread

MAL

ød

MAL

ød


H


Bulkhead Male Elbow: KQ2LE

21.229.430.453.561

4.29

14.925 39.7

3 4.56 7.59

4.211.421.635.250.2

1417172224

M12 x 1M14 x 1M16 x 1M20 x 1M22 x 1

B ENote)

øD M

1417192427

14.815.517.219.321.5

28.529.632.335.844.5

8.210.413.215.918.5

1315172123

13.313.314.215.617


ø4ø6ø8ø10ø12

Plug: KQ2P

ø2ø3.2ø4ø6ø8

ø10ø12ø16

KJP-02KQ2P-23KQ2P-04KQ2P-06KQ2P-08KQ2P-10KQ2P-12KQ2P-16

0.11 1 1 2 3.55 8

3 5 6 8

10 12 14 20.9

øD L A

22.331.532 35 39 43 45.547

10.418.218.721.724.827.428.526.4

Adaptor: KQ2N (Gasket seal)

ø4ø6

M5 x 0.8M5 x 0.8

2.42.6

2.52.5

77

L A M

29.729.7

26.726.7

13.413.4

Adaptor: KQ2N (Sealant)

ø4

ø6

ø8

ø10

1/81/81/41/43/83/8

4 4.113.615.722.719.1

2.54 4 6 6 7.5

101014171717

28.328.332.835.936 40.6

25.225.228.131.230.935.5

11.911.914.817 16.719.9

T(M)

Mountinghole


[mm]Model Weight

[g]




H(Widthacrossflats)

H(Widthacrossflats)

Effective area[mm2]

Applicablefitting size ød Model Weight

[g]

ConnectionthreadM


ødModel Weight

[g]

Min.portsize


L A∗ MConnection

threadR


ødModel Weight

[g]

Min.portsize

KQ2LE04-00AKQ2LE06-00AKQ2LE08-00AKQ2LE10-00AKQ2LE12-00A

KQ2N04-M5AKQ2N06-M5A

KQ2N04-01ASKQ2N06-01ASKQ2N06-02ASKQ2N08-02ASKQ2N08-03ASKQ2N10-03AS

Dimensions


29

øD

ML

Applicable tubing

LMM

øD

2 x Applicable fitting

ød

Applicable fitting b

Applicable fitting a

Tube Cap: KQ2C


KQ2C04-00AKQ2C06-00AKQ2C08-00AKQ2C10-00AKQ2C12-00AKQ2C16-00A

0.81.12 2.94.58.4

8.210.413.215.918.523.8

øD Note) L M

14.514.615.717.318.923

13.313.314.215.617 20.6


Nipple: KQ2N


KQ2N04-99KQ2N06-99KQ2N08-99KQ2N10-99KQ2N12-99KQ2N16-99

1 2 2 4 3.34.8

373943495257

L M ød

13.313.314.215.617 17

2.54 6

7.59

13

2.54 6

7.59

13

Reducer Nipple: KQ2NApplicable fitting

ø4ø6ø8ø10ø12

ø6ø8

ø10ø12ø16

KQ2N04-06KQ2N06-08KQ2N08-10KQ2N10-12KQ2N12-16

Model

2 2 2 3.14.9

Weight[g]

3842475155

L M1 M2

13.314.215.617 20.6

13.313.314.215.617

ødMin. port size

2.54 6 7.59

Applicable fittingøD


[g]

Model Weight[g]

Min.port size

a b

Dimensions


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

30

Spare Parts

Part no. Applicable threadM3M5M6

M-3G2M-5G2M-6G

Description

Gasket

BrassPart no. Applicable model

KQ2E02-00AJKQ2E23-00AJKQ2E04-00AJKQ2E06-00AJ

KQ2E23-00A, KQ2E04-00A, KQ2E23-02AKQ2E04-01A, KQ2E04-02A, KQ2LE04-00AKQ2E06-00A, KQ2E06-01A, KQ2E06-02A

KQ2E06-03A, KQ2LE06-00AKQ2E08-00A, KQ2E08-01A, KQ2E08-02A

KQ2E08-03A, KQ2LE08-00AKQ2E10-00A, KQ2E10-02A, KQ2E10-03A

KQ2LE10-00AKQ2E12-00A, KQ2E12-03A, KQ2E12-04A

KQ2LE12-00AKQ2E16-00A

KQ2E16-03A, KQ2E16-04A

KQ02-P01AJKQ23-P01AJKQ04-P01AJKQ06-P01AJ

KQ04-P01A

KQ06-P01A

KQ08-P01A

KQ10-P01A

KQ12-P01A

KQ16-P01A

Description

Pipe nut

Brass + Electroless nickel platedPart no. Applicable model

KQ2E02-00NJKQ2E23-00NJKQ2E04-00NJKQ2E06-00NJ

KQ2E23-00N, KQ2E04-00N, KQ2E23-02NKQ2E04-01N, KQ2E04-02N, KQ2LE04-00NKQ2E06-00N, KQ2E06-01N, KQ2E06-02N

KQ2E06-03N, KQ2LE06-00NKQ2E08-00N, KQ2E08-01N, KQ2E08-02N

KQ2E08-03N, KQ2LE08-00NKQ2E10-00N, KQ2E10-02N, KQ2E10-03N

KQ2LE10-00NKQ2E12-00N, KQ2E12-03N, KQ2E12-04N

KQ2LE12-00NKQ2E16-00N

KQ2E16-03N, KQ2E16-04N

KQ02-P01NJKQ23-P01NJKQ04-P01NJKQ06-P01NJ

KQ04-P01N

KQ06-P01N

KQ08-P01N

KQ10-P01N

KQ12-P01N

KQ16-P01N

Description

Pipe nut

Series KQ2Spare PartsPlease contact SMC for detailed dimensions, specifications, and lead times.

31

Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

32

Applicable Tubing

Specifications



FEP, PFA, Nylon, Soft nylon Note 1), Polyurethaneø1/8", ø5/32", ø3/16", ø1/4", ø5/16", ø3/8", ø1/2"


Proof pressure


Air/Water Note 2)


JIS B0208 (UNF thread)With sealant

Mounting section

Nut sectionThread




C3604, PBT, PPC3604 (Thread portion)


POMNBR


One-touch IN/OUT connection.Possible to use in vacuum to −100 kPa



ANSI/ASME1.20.1 (NPT thread)JIS B0208 (UNF thread)

Seal Stud

Release button (Orange)

O-ringBody


Body

ChuckGuide

ChuckGuide

Seal

UNF, NPT

Connection thread





∗ Fittings with all resin body material (KQ2 - A) are copper free specification.

Inch Size One-touch Fittings

Series KQ2Applicable Tubing: Inch Size, Connection Thread: UNF, NPT

33

KQ2N

KQ2CKQ2P

NameNippleReducer nippleTube capPlug

SymbolAccessory

A S05 34KQ2 HOne-touch fittings

HSFLKV

VSVFLFVDVTZ

ZDZTWTYUX

E

LEN

Male connectorHexagon socket head male connectorFemale union Male elbow45° male elbow Universal male elbowHexagon socket head universal male elbowUniversal female elbow Female elbow Double universal male elbow Triple universal male elbow Branch universal male elbow Double branch universal male elbowTriple branch universal male elbowExtended male elbowMale branch teeMale run teeBranch “Y”Different diameter plug-in “Y”Bulkhead unionBulkhead connectorBulkhead union elbowAdaptor

Symbol ModelModel


—S

Seal methodNone

With thread sealant

Symbol

01030507091113

Sizeø1/8"

ø5/32"ø3/16"ø1/4"

ø5/16"ø3/8"ø1/2"


32333435363700∗

Size10-32UNFNPT1/16NPT1/8NPT1/4NPT3/8NPT1/2

Same diameter tubing

SymbolPort size/Applicable tubing O.D.

Threadconnection

Tubing connection

A05 00KQ2 HOne-touch fittings

H

L

R

T

TW

U

StraightDifferent diameter straightElbowPlug-in elbowReducer elbowPlug-in reducerUnion teeDifferent diameter teeCross unionUnion “Y”Plug-in “Y”Different diameter union “Y”

Symbol ModelModel

01030507091113

Sizeø1/8"

ø5/32"ø3/16"ø1/4"

ø5/16"ø3/8"ø1/2"


009901030507091113

SizeSame diameter tubing

Same diameter rodø1/8"

ø5/32"ø3/16"ø1/4"

ø5/16"ø3/8"ø1/2"

Symbol

Tubi

ng (R

od) c

onne

ctio

n

Diff

eren

t dia

. Tub

ing

(Red

ucer

)


∗ Only for “Bulkhead union” and “Bulkhead union elbow”.

Threaded Type

Tube Tube Type

Spare PartsUse the part number below to order the gasket for sealing 10-32UNF thread.Gasket for 10-32UNF: M-10/32G

How to Order

Inch Size One-touch Fittings Series KQ2Applicable Tubing: Inch Size, Connection Thread: UNF, NPT

�JNote 2)Bulkheadunion

ANNote 1)



Interchangeable with KJE



Note 2) �/A, N

Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

34

Hexagon socket head male connector

P.39KQ2S



P.42KQ2V

45° male elbow

P.42KQ2K

Extended male elbow

P.47KQ2W

Bulkhead union

P.53KQ2E

Bulkhead connector

P.54KQ2E

Nipple

P.55KQ2N

Reducer nipple

P.55KQ2N

Hexagon socket headuniversal male elbow

P.43 P.46

P.46

P.47

P.41

P.41

P.44

KQ2VS

Branch universalmale elbowKQ2Z

Female connectorP.38KQ2F

Universal female elbowP.43KQ2VF

Double branch universalmale elbowKQ2ZD

Straight unionP.38KQ2H

Female elbowKQ2LF

Triple branch universalmale elbowKQ2ZT

Different diameter straightP.38KQ2H

Double universal male elbowKQ2VD

Union elbowKQ2L

P.41P.45Male elbow

P.40KQ2LTriple universal male elbowKQ2VT

Plug-in elbowKQ2L





Use to connect One-touch fittings of different sizes.



Use to connect One-touchfittings.


Hexagon socket on the top allows tightening with a hexagon wrench in confined spaces.

Hexagon head of the body allows tightening with a box wrench. Use for branch connections.

Use to four-branch a female thread at right angles. Two individual parts rotate 360°.

Use to six-branch a female thread at right angles. Three individual parts rotate 360°.

Use to connect tubing at right angles.

Use to change the tube direction from One-touch fittings by 90°.

Use to branch a male or female thread at a 90° angle. Multiple connections possible.

Use to pipe a male thread at right angles.

Use to branch a female thread at right angles. Two individual parts rotate 360°.

Use to three-branch a female thread at right angles.Three individual parts rotate 360°.

Use to pipe a male thread of a pressure gauge, etc.

Use to connect tubing in the same direction.

Use to connect tubing of different sizes.


Variations


35

CrossP.49

P.54

KQ2TW

PlugKQ2P

Different diameter teeP.49 P.52

P.55

KQ2TPlug-in “Y”KQ2U

Tube capKQ2C

P.52

P.54

Different diameter union “Y”KQ2U

Bulkhead male elbowKQ2LE

Union teeP.49

P.52

P.53

KQ2T

Union “Y”KQ2U

Plug-in reducerKQ2R

P.48

P.51

P.53

KQ2T

Branch “Y”

Male branch tee

KQ2U

Different diameter plug-in “Y”KQ2X

Reducer elbowP.41KQ2L

Use to branch tubing at both 90° angles.

Use to change the tube direction from One-touch fittings by 90° and to reduce size.

P.50Male run teeKQ2Y Use to branch a

female thread at a 90° angle.

Use to branch One-touch fittings with size reduced.

Use to change size of One-touch fittings.

Use to connect tubing through a panel, etc. and to change the tube direction by 90°.

Use to plug unused tubing.

Use to plug unused One-touch fittings.


Use to branch tubing in the same direction.

Use to connect tubing for branching with size reduced.

Use to branch One-touch fittings.


Use to connect tubing for branching at 90° angle with size reduced from the same piping.

Use to four-branch line.

Series KQ2

Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

36

MAL

øD

HConnectionthread(With sealant)

MAL

øD

HConnectionthread

Applicabletubing

Applicabletubing

Male Connector: KQ2H (Sealant)

∗ Reference dimensions after installation of NPT thread

ø1/8

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/161/81/4

1/161/81/41/81/4

1/161/81/43/81/81/43/81/81/43/81/21/43/81/2

6 7.116.2 6.1 6.515.6 7.414.9 7.6 6.513.125.712.615.222.519.521 23.549.134.436.247.1

2.52.52.53 3 3 3.53.54.64.64.64.66 6 6 6 7 7 7 9 9.69.6

6.7 6.7 6.7 7.7 7.7 7.7 8.3 8.310 10 10 10 12.212.212.214.114.114.114.117.917.917.9

9.511.1114.29

9.511.1114.2911.1114.2911.1111.1114.2917.4614.2914.2917.4614.2917.4617.4622.2322.2322.2322.23

19.314 16.720 14 16.717.416.722.518 16.718.122.222.118.124.125.122.722.328.827.528

15.210.812.315.910.812.314.212.318.414.812.313.419 17.713.420.920.718 15.924.422.821.6

13.313.313.313.313.313.313.313.313.313.313.313.314.214.214.215.615.615.615.617 17 17

3 3

3.4 5.6 5.6 5.6 7.8 7.813.513.513.513.526.126.126.126 35.335.335.358.566 66

2.5 2.5 2.9

4 4 4

6.5 6.511.511.511.511.518 18 18 26 29.129.129.151.751.751.7


[inch]

ConnectionthreadUNF

Model Weight[g]


H(Widthacrossflats)

øD L A MEffective area

[mm2]

ø1/8ø5/32ø3/16ø1/4

10-32UNF10-32UNF10-32UNF10-32UNF

2.73.33.45.2

2.32.32.32.3

6.7 7.7 8.310

7 8 8

11.11

17.417.617.718

13.914.114.214.5

13.313.313.313.3

3 3.33.43.4

2.53.33.43.4




[inch]

ConnectionthreadNPT

Model Weight[g]


H(Widthacrossflats)

øD L A∗ MEffective area

[mm2]

KQ2H01-33�SKQ2H01-34�SKQ2H01-35ASKQ2H03-33�SKQ2H03-34�SKQ2H03-35ASKQ2H05-34ASKQ2H05-35ASKQ2H07-33�SKQ2H07-34�SKQ2H07-35ASKQ2H07-36ASKQ2H09-34ASKQ2H09-35ASKQ2H09-36ASKQ2H11-34ASKQ2H11-35ASKQ2H11-36ASKQ2H11-37ASKQ2H13-35ASKQ2H13-36ASKQ2H13-37AS

KQ2H01-32�KQ2H03-32�KQ2H05-32AKQ2H07-32�

Dimensions


37

øD

1

Applicabletubing a

Applicabletubing b

øD

2

LM2M1

Connectionthread

ApplicabletubingH

ML1

L2

øD


øD

M ML

øD

Different Diameter Straight: KQ2H

ø1/8

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

KQ2H01-03AKQ2H01-07AKQ2H03-05AKQ2H03-07AKQ2H05-07AKQ2H07-09AKQ2H07-11AKQ2H09-11AKQ2H09-13AKQ2H11-13A

ø5/32ø1/4

ø3/16ø1/4ø1/4

ø5/16ø3/8ø3/8ø1/2ø1/2

3 3.91.84.22.23.24.14.76.67.3

2.52.53 3 3.54.64.66 6 7

8.211.1 9.111.111.113.215.415.419.319.3

7.1 7.1 8.2 8.2 9.111.111.113.213.215.4

27.627.627.627.627.628.529.930.832.233.6

13.313.313.313.313.313.313.314.214.215.6

13.313.313.313.313.314.215.615.617 17

3.4 3.4 5.6 5.6 7.813.513.526.126.135.3

2.9 2.9 5.6 5.6 6.511.511.518 18 29.1


ø1/8

ø5/32

ø1/4

ø5/16

ø3/8

ø1/2

10-32UNF1/81/4

10-32UNF1/81/4

10-32UNF1/81/43/81/81/43/81/43/81/23/81/2

3.413.424.4 4.513.724.7 6.714.225.138.715.226.239.827.240.745.643.848.6

2.5 2.5 2.5

333

3.9 4.6 4.6 4.6

666888

10 10

6.9 6.9 6.9 7.9 7.9 7.910.210.210.210.212.412.412.414.314.314.318.118.1

7 14.2917.46

8 14.2917.4611.1114.2917.4622.2314.2917.4622.2317.4622.2323.8122.2323.81

19.725 29.819.524.829.717.724.429.230.524.829.731 30.531.834.932.635.7

5.7 9.513.3 5.7 9.513.3 5.5 9.513.313.2 9.211.812.411.812.415.812.415.8

13.313.313.313.313.313.313.313.313.313.314.214.214.215.615.615.617 17

3 3 3 4

5.6 5.610.113 13 13 26.126.126.135.335.335.366 66

2.5 2.5 2.5

4 4 4

10.111.511.511.518 18 18 29.129.129.151.751.7


Female Connector: KQ2F


Straight Union: KQ2H


ø1/8ø5/32ø3/16ø1/4ø5/16ø3/8ø1/2

KQ2H01-00AKQ2H03-00AKQ2H05-00AKQ2H07-00AKQ2H09-00AKQ2H11-00AKQ2H13-00A

2.73.21.94.83.75.28.7

2.53 3.54.66 7 9.6

7.1 8.2 9.111.113.215.419.3

27.627.627.627.629.432.235

13.313.313.313.314.215.617

3.4 5.6 7.813.526.135.366

2.94

6.511.518 29.151.7

Dimensions


[inch]Model Weight

[g]


øD Note) L MEffective area

[mm2]

Applicabletubing O.D. [inch] Model Weight

[g]


Note)

øD1Note)

øD2 L M1 M2Effective area

[mm2]


[inch]

Connectionthread

UNF, NPTModel Weight

[g]


H(Widthacrossflats)

Note)

øD L1 L2 MEffective area

[mm2]

a b

KQ2F01-32�KQ2F01-34AKQ2F01-35AKQ2F03-32�KQ2F03-34AKQ2F03-35AKQ2F07-32�KQ2F07-34AKQ2F07-35AKQ2F07-36AKQ2F09-34AKQ2F09-35AKQ2F09-36AKQ2F11-35AKQ2F11-36AKQ2F11-37AKQ2F13-36AKQ2F13-37A

Applicable Tubing: Inch Size, Connection Thread: UNF, NPTInch Size One-touch Fittings Series KQ2

Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

38

L1AM

L2

øDApplicabletubing

Connectionthread(With sealant)H

L1AML2


Connection thread

H

Hexagon Socket Head Male Connector: KQ2S (Sealant)

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/161/81/8

1/161/81/43/81/81/43/81/81/43/81/21/43/81/2

4.56

7.5 6.3 7.413.224 9.712.621 12.115.222.740.618.920.733.3

2.82.83.63.64.84.84.85.66.46.45.66.46.46.48.19.69.6

811111111141813141815151822191922

2.782.783.573.574.764.764.765.566.356.355.566.356.356.358 9.539.53

19.817.319.820.919.819.820.822.321.220.723.724.422.122.128.526.323.5

18.816.318.818.818.818.819.819.720.119.721.121.121.121.122.522.522.5

15.714.116.616.816.615.416.119.116.816 20.520 17.415.724.121.617.1

13.313.313.313.313.313.313.314.214.214.215.615.615.615.617 17 17

4.1 4.1 7.8 8.413.513.513.517.223.323.322.729.629.629.648 66 66

3.6 3.6 6.5 8.411.511.511.516.216.216.222.729.129.129.148 51.751.7


ø1/8ø5/32ø1/4

10-32UNF10-32UNF10-32UNF

2.63 3.7

2.54 6.2

222

2.54 6.2

7 811

222

17.517.120.6

16.316.316.3

14 13.617.1

13.313.313.3


Dimensions


[inch]

ConnectionthreadUNF

Model Weight[g]


H(Widthacrossflats)

Note)

øD L2L1 A MEffective area

[mm2]


[inch]

ConnectionthreadNPT

Model Weight[g]


H(Widthacrossflats)

Note)

øD L2L1 A∗ MEffective area

[mm2]



KQ2S03-33ASKQ2S03-34ASKQ2S05-34ASKQ2S07-33ASKQ2S07-34ASKQ2S07-35ASKQ2S07-36ASKQ2S09-34ASKQ2S09-35ASKQ2S09-36ASKQ2S11-34ASKQ2S11-35ASKQ2S11-36ASKQ2S11-37ASKQ2S13-35ASKQ2S13-36ASKQ2S13-37AS

KQ2S01-32AKQ2S03-32AKQ2S07-32A


39

Applicable tubing

Connectionthread(With sealant)

H

øD

1

ML1

øD2AL

2

øD2

L1

M

Applicable tubing

øD

1

Connection thread

H

AL

2

Male Elbow: KQ2L (Sealant)

ø1/8

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/161/81/4

1/161/81/41/81/4

1/161/81/43/81/81/43/81/81/43/81/21/43/81/2

9.1 5.515 9.3 5.615.2 5.815.4 9.8 6.115.728 6.914.126.211.821.719.846.224 20.346.3

2.5 2.5 2.5 4.2 4.2 4.2 5.6 5.6 6.810 10 10 11.414.914.921.223.823.823.844.444.444.4

2.52.52.53 3 3 3.53.53.54.54.54.54.56 6 6 7 7 7 9 9.59.5

3 3 3

4.2 4.2 4.2 6.8 6.8 6.811.311.311.311.421.621.621.228.828.828.850.356 56

7.1 7.1 7.1 8.2 8.2 8.2 9.1 9.111.111.111.111.113.213.213.215.415.415.415.419.319.319.3

11.1111.1114.2911.1111.1114.2911.1114.2911.1111.1114.2917.4611.1114.2917.4612.7 17.4617.4622.2317.4617.4622.23

10101010101010101010101010121212171717171717

14.514.514.514.814.814.815 15 15.615.615.615.616.417.217.218.619.319.319.321.521.821.8

24.316.721.123.816.221.616.722.125.317.723.124.518.724.125.523.228.629.233.430.526.330.5

23.817.120.323.817.121.318.122.326.820.124.325.422.126.327.427.731.932.234.735.731.233.7

13.313.313.313.313.313.313.313.313.313.313.313.314.214.214.215.615.615.615.617 17 17






ø1/8ø5/32ø3/16ø1/4

10-32UNF10-32UNF10-32UNF10-32UNF

3 3.13.23.5

2.23.53.53.5

2.52.52.52.5

2.63.53.53.5

7.1 8.2 9.111.1

7777

7777

15.315.414.515.4

14.214.715.816

14.315.316.918.1

13.313.313.313.3


Dimensions


[inch]

Connectionthread

UNFModel Weight

[g]


H(Widthacrossflats)

Note)

øD1 L2L1 A MEffective area

[mm2]øD2


[inch]

Connectionthread

NPTModel Weight

[g]


H(Widthacrossflats)

Note)

øD1 L2L1 A∗ MEffective area

[mm2]øD2

KQ2L01-33�SKQ2L01-34�SKQ2L01-35ASKQ2L03-33�SKQ2L03-34�SKQ2L03-35ASKQ2L05-34ASKQ2L05-35ASKQ2L07-33�SKQ2L07-34�SKQ2L07-35ASKQ2L07-36ASKQ2L09-34ASKQ2L09-35ASKQ2L09-36ASKQ2L11-34ASKQ2L11-35ASKQ2L11-36ASKQ2L11-37ASKQ2L13-35ASKQ2L13-36ASKQ2L13-37AS

KQ2L01-32�KQ2L03-32�KQ2L05-32AKQ2L07-32�


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

40

øD2

øD

1

Applicable tubing

ML1

AL

2

ød


øOøN

LM

øD

Q

ML


øD

øD2

AL

2

ød


øD

1

ML1

Applicable tubing

øD2

L1

M

L2

øD

1

Applicable tubing

H

Connection threadNPT

QUnion Elbow: KQ2L

Plug-in Elbow: KQ2L

3.1 3.8 2.2 5.8 4.7 6.710.8

2.5 4.2 5.610 14.923.844.4

2.53 3.54.66 7 9.6

3 4.2 6.811.621.628.856.7

14.915.315.716.518.220.423.4

7.1 8.2 9.111.113.215.419.3

5.4 5.7 6.2 7.2 8.4 9.911.8

13.313.313.313.314.215.617

6666888

3.23.23.23.24.24.24.2

ø1/8ø5/32ø3/16ø1/4

ø5/16ø3/8ø1/2


ø1/8ø5/32ø3/16ø1/4ø5/16ø3/8ø1/2


ø1/8ø5/32ø3/16ø1/4ø5/16ø3/8ø1/2

1.82.31.43.73 4.57.8

2.5 4.2 5.610 14.923.844.4

2.22.53.54.66 7 9.6

3 4.2 6.811.621.628.856.7

6.4 7.2

8 8

10 12 14

7.1 8.2 9.111.113.215.419.3

14.514.515 15.617.219.121.8

20.921.122.222.826.228 38.7

11.111.913.415 18.620.131.3

13.313.313.313.314.215.617

ø1/8

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

KQ2L01-03AKQ2L01-05AKQ2L01-07AKQ2L03-05AKQ2L03-07AKQ2L05-07AKQ2L05-09AKQ2L07-09AKQ2L07-11AKQ2L09-11AKQ2L09-13AKQ2L11-13A

ø5/32ø3/16ø1/4

ø3/16ø1/4ø1/4

ø5/16ø5/16ø3/8ø3/8ø1/2ø1/2

2.11.11.31.32.71.51.92.33 3.74.65.6

2.5 2.5 2.5 4.2 4.2 5.6 5.610 10 14.914.923.8

2.52.52.53 3 3.53.54.64.66 6 7

3 3 3

4.2 4.2 6.8 6.811.611.621.621.628.8

6.4 6.4 6.4 7.2 7.2

8 8 8 8

10 10 12

7.1 7.1 7.1 8.2 8.2 9.1 9.111.111.113.213.215.4

14.514.514.514.814.815 15 15.615.618.818.819.1

23.928.424.529.121.121.630 30.731.134.135.636.5

14.118.614.719.911.912.820.322 21 25.125.227.2

13.313.313.313.313.313.313.313.313.314.214.215.6

Reducer Elbow: KQ2L

Female Elbow: KQ2LF

ø1/8

ø5/32

ø1/4

ø3/8

ø1/2

1/81/41/81/41/81/43/81/43/81/23/81/2

18.231.718.331.918.932.453.128 49.656.951.458

2.5 2.5 4.2 4.210 10 10 23.823.823.844.444.4

2.52.53 3 4.54.54.57 7 7 9.59.5

3 3

4.2 4.211.311.311.328.828.828.856 56

7.1 7.1 8.2 8.211.111.111.115.415.415.419.319.3

14.2917.4614.2917.4614.2917.4622.2317.4622.2323.8122.2323.81

101010101010101717171717

14.514.514.814.815.615.615.619.319.319.321.821.8

22.826.322.426.923.928.428.927.133.336.330.433.4

13.313.313.313.313.313.313.315.615.615.617 17

Dimensions






[inch]Model Weight

[g]


L Q MEffective area

[mm2]øNøONote)

øD


[inch]

Applicablefitting sizeød [inch]

Model Weight[g]


Note)


[mm2]øD2


[inch]


Model Weight[g]


Note)


[mm2]øD2


[inch]

ConnectionthreadNPT

Model Weight[g]


Note)

øD1 L2L1 MEffective area

[mm2]øD2

H(Widthacrossflats)

KQ2LF01-34AKQ2LF01-35AKQ2LF03-34AKQ2LF03-35AKQ2LF07-34AKQ2LF07-35AKQ2LF07-36AKQ2LF11-35AKQ2LF11-36AKQ2LF11-37AKQ2LF13-36AKQ2LF13-37A


41

M

L1

øD1

Applicable tubing

A

H

Connection thread

L2

øD2

øD2

L1M

øD1

Applicable tubing


H

A

L2

øD2

L1

MH

AL

2

L3 øD

1

Applicable tubing

Connectionthread

øD2

L1

MH

øD

1

Applicable tubing


L2

L3

A

ø1/8ø5/32ø1/4

10-32UNF10-32UNF10-32UNF

2.83 3.6

2.53.43.5

2.52.52.5

3 3.43.5

7.1 8.211.1

777

777

14.414.414.9

13 13 16.5

21.922.226.8

13.313.313.3



ø1/8ø5/32ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/81/81/81/43/81/81/43/81/81/43/81/21/43/81/2

5.3 5.5 5.66

15.627.8 6.813.926 11.721.819.245.723.819.946

2.5 4.2 5.610 10 10 11.319.719.721.223.823.823.844.444.444.4

2.53 3.54.54.54.54.56 6 6 7 7 7 9 9.59.5

3 4.2 6.811.311.311.311.319.719.721.228.828.828.850.356 56

7.1 8.2 9.111.111.111.113.213.213.215.415.415.415.419.319.319.3

11.1111.1111.1111.1114.2917.4611.1114.2917.4612.7 17.4617.4622.2317.4617.4622.23

10101010101010121212171717171717

14.314.414.514.814.814.816 16 16 18.117.717.717.719.419.419.4

12.712.713.215.219.621 15.721.122.521.128.623.527.728.723.627.8

21.822.223.125.829 30.127.932.133.235.541.536.138.644.138.741.2

13.313.313.313.313.313.314.214.214.215.615.615.615.617 17 17

45° Male Elbow: KQ2K (Sealant)


ø1/8ø5/32ø1/4

10-32UNF10-32UNF10-32UNF

5.2 5.312.2

1.92.92.9

2.52.52.5

2.22.92.9

7.1 8.211.1

888

9.8 9.813.4

17.517.520.6

10.410.412.1

17.917.924

14.414.420.5

13.313.313.3


Universal Male Elbow: KQ2V (Sealant)

ø1/8ø5/32ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/81/81/81/41/81/43/81/43/83/81/2

13.513.613.714.125.622.329.244.137.545.264 82.6

1.9 2.9 3.7 6.6 6.611.211.211.219.319.334.334.3

2.53 3.54.54.56 6 6 7 7 9 9

2.2 2.9 4.5 7.5 7.516 16 16 23.423.438.838.8

7.1 8.2 9.111.111.113.213.213.215.415.419.319.3

8 8 8 8 8

11.1111.1112.7 12.7 12.7 17.4617.46

13.413.413.413.415.317.617.620.620.620.627 27

19.319.319.620.619.923.523.523.125.825.830.530.5

13.713.713.713.718.715.118.519.519.620 20.223.4

25.625.625.625.632.127.631 35.334.935.335.138.3

22.422.422.422.427.724.426.630.630.530.630.431.9

13.313.313.313.313.314.214.214.215.615.617 17

Dimensions






[inch]

Connectionthread

UNFModel Weight

[g]


H(Widthacrossflats)

Note)


[mm2]øD2


[inch]

Connectionthread

NPTModel Weight

[g]


H(Widthacrossflats)

Note)


[mm2]øD2


[inch]

Connectionthread

UNFModel Weight

[g]


Note)

øD1 L3L2L1 MAEffective area

[mm2]øD2

H(Widthacrossflats)


[inch]

Connectionthread

NPTModel Weight

[g]


Note)

øD1 L3L2L1 MA∗Effective area

[mm2]øD2

H(Widthacrossflats)

KQ2K01-32AKQ2K03-32AKQ2K07-32A

KQ2K01-34ASKQ2K03-34ASKQ2K05-34ASKQ2K07-34ASKQ2K07-35ASKQ2K07-36ASKQ2K09-34ASKQ2K09-35ASKQ2K09-36ASKQ2K11-34ASKQ2K11-35ASKQ2K11-36ASKQ2K11-37ASKQ2K13-35ASKQ2K13-36ASKQ2K13-37AS

KQ2V01-32AKQ2V03-32AKQ2V07-32A

KQ2V01-34ASKQ2V03-34ASKQ2V05-34ASKQ2V07-34ASKQ2V07-35ASKQ2V09-34ASKQ2V09-35ASKQ2V09-36ASKQ2V11-35ASKQ2V11-36ASKQ2V13-36ASKQ2V13-37AS


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

42

AL

2L

3

L1

MH

øD

1

øD2


Applicable tubing

L3

L2

A

L1

øD

1

øD2

Connectionthread

Applicable tubing

HM

Connectionthread NPT

HL1

M

AL

2L

3


øD

1

Applicable tubing

øD2

ML1

AL

2

L3

H

øD

1

Connectionthread

øD2

Applicable tubingConnection thread 10-32UNF

Hexagon Socket Head Universal Male Elbow: KQ2VS (Sealant)

ø1/8ø5/32ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/81/81/81/41/81/43/81/43/83/81/2

13.113.213.313.720.819.324.637.629 38.659.278.3

1.9 2.9 3.7 6.6 6.611.211.211.219.319.334.334.3

2.53 3.54.64.66 6 6 7 7 9 9

2.2 2.9 4.5 7.7 7.716 16 16 23.423.438.838.8

7.1 8.2 9.111.111.113.213.213.215.415.419.319.3

6.356.356.356.356.358 8 8 8 8 9.539.53

13.413.413.413.415.317.617.620.620.620.627 27

19.319.319.620.619.923.523.523.125.825.830.530.5

13.713.713.713.718.715.118.519.519.620 20.223.4

25.825.825.825.828.126 29.531.430.831.433.636.8

22.622.622.622.623.722.825.126.726.426.728.930.4

13.313.313.313.313.314.214.214.215.615.617 17

Hexagon Socket Head Universal Male Elbow: KQ2VS (Gasket seal)

ø1/8ø5/32ø1/4

10-32UNF10-32UNF10-32UNF

5.3 5.411.3

1.92.92.9

2.32.32.5

2.22.92.9

7.1 8.211.1

4.4 4.4 6.35

9.8 9.813.4

17.517.520.6

10.410.411.1

18.218.223.2

14.714.719.7

13.313.313.3

Universal Female Elbow: KQ2VF (Sealant)

ø1/8ø5/32ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/81/81/81/41/81/43/81/43/83/81/2

18 18.1 18.2 18.5 38.4 28.7 39.3 67.2 58.7 67.9 69.8105.7

1.9 2.9 3.7 6.6 6.611.211.211.219.319.334.334.3

2.53 3.54.64.66 6 6 7 7 9 9

2.2 2.9 4.5 7.7 7.716 16 16 23.423.438.838.8

7.1 8.2 9.111.111.113.213.213.215.415.419.319.3

14.2914.2914.2914.2917.4617.4617.4622.2322.2322.2325.4 25.4

13.413.413.413.417.617.617.625.220.625.227 27

19.319.319.620.621.323.523.524.925.826.330.530.5

14.414.414.414.419.415.518.924 20.723.221.224.4

28.528.528.528.537.930 37.944 40.344 40.748.9

25.325.325.325.333.526.833.539.335.939.336 42.5

13.313.313.313.313.314.214.214.215.615.617 17

Universal Female Elbow: KQ2VF (Gasket seal)

ø1/8ø5/32ø1/4

10-32UNF10-32UNF10-32UNF

5.4 5.514.2

1.92.92.9

2.52.52.5

2.22.92.9

7.1 8.211.1

8 8

14.29

9.8 9.813.4

17.517.520.6

10.410.412.8

19.419.422.4

15.915.918.9

13.313.313.3

Dimensions








[inch]

Connectionthread

UNFModel Weight

[g]


Note)


[mm2]øD2

H(Widthacrossflats)


[inch]

Connectionthread

UNFModel Weight

[g]


Note)


[mm2]øD2

H(Widthacrossflats)


[inch]

Connectionthread

NPTModel Weight

[g]


Note)


[mm2]øD2

H(Widthacrossflats)


[inch]

Connectionthread

NPTModel Weight

[g]


Note)


[mm2]øD2

H(Widthacrossflats)

KQ2VS01-34ASKQ2VS03-34ASKQ2VS05-34ASKQ2VS07-34ASKQ2VS07-35ASKQ2VS09-34ASKQ2VS09-35ASKQ2VS09-36ASKQ2VS11-35ASKQ2VS11-36ASKQ2VS13-36ASKQ2VS13-37AS

KQ2VS01-32AKQ2VS03-32AKQ2VS07-32A

KQ2VF01-34ASKQ2VF03-34ASKQ2VF05-34ASKQ2VF07-34ASKQ2VF07-35ASKQ2VF09-34ASKQ2VF09-35ASKQ2VF09-36ASKQ2VF11-35ASKQ2VF11-36ASKQ2VF13-36ASKQ2VF13-37AS

KQ2VF01-32AKQ2VF03-32AKQ2VF07-32A


43

ML1

AL

3

Connection thread

H

L2

Pø

D1


L3

A ML1


øD

1P

L2

H

øD2 Connectionthread(With sealant)

øD2

Double Universal Male Elbow: KQ2VD (Gasket seal)

ø1/8ø5/32ø1/4

10-32UNF10-32UNF10-32UNF

24.4 24.6 26.9

1.92.52.5

2.32.32.3

2.22.52.5

7.1 8.211.1

14.2914.2914.29

13.413.413.4

19.319.320.6

15.215.215.6

37.937.938.7

34.434.435.2

13.313.313.3

13.413.413.8

Double Universal Male Elbow: KQ2VD (Sealant)

ø1/8ø5/32ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/81/81/81/43/81/43/81/21/43/81/23/81/2

20 20.2 20.5 23.3 30.1 42.5

45 53.2 79.7 65.5 67.6 87.7128.6146.3

1.9 2.9 3.7 6.6 6.6 6.611.211.211.219.319.319.334.334.3

2.53 3.54.64.64.66 6 6 7 7 7 9.69.6

2.2 2.9 4.5 7.7 7.7 7.716 16 16 23.423.423.443.843.8

7.1 8.2 9.111.111.111.113.213.213.215.415.415.419.319.3

14.2914.2914.2914.2914.2917.4619 19 22.2322.2322.2322.2325.4 25.4

13.413.413.413.413.413.417.617.617.620.620.620.627 27

19.319.319.620.620.620.623.723.723.725.325.325.330.530.5

16.316.316.317.721.122.522.423 27.224.424.828.729.632.8

39 39 39 40.844.245.649.249.854 56.356.760.664.467.6

35.835.835.837.639.840.944.845.147.651.952 54.259.761.2

13.313.313.313.313.313.314.214.214.215.615.615.617 17

13.413.413.413.813.813.815.915.915.919.219.219.222.322.3

Dimensions





[inch]

Connectionthread

UNFModel Weight

[g]


Note)

øD1 L3L2L1 M PAEffective area

[mm2]øD2

H(Widthacrossflats)


[inch]

Connectionthread

NPTModel Weight

[g]


Note)

øD1 L3L2L1 M PA∗Effective area

[mm2]øD2

H(Widthacrossflats)

KQ2VD01-32AKQ2VD03-32AKQ2VD07-32A

KQ2VD01-34ASKQ2VD03-34ASKQ2VD05-34ASKQ2VD07-34ASKQ2VD07-35ASKQ2VD07-36ASKQ2VD09-35ASKQ2VD09-36ASKQ2VD09-37ASKQ2VD11-35ASKQ2VD11-36ASKQ2VD11-37ASKQ2VD13-36ASKQ2VD13-37AS


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

44

AL

3

ML1

øD

1P

PL

2

H

øD2 Connectionthread(With sealant)


L1

M

AL

3

PP

øD

1

øD2

H

Connection thread

L2


Triple Universal Male Elbow: KQ2VT (Sealant)

ø1/8ø5/32ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/81/81/81/43/81/43/81/21/43/81/23/81/2

25.5 25.8 26.2 29.7 36.6

49 55.4 65.3 91.8 84.2 91.8104.4169.3187

1.9 2.9 3.7 6.6 6.6 6.611.211.211.219.319.319.334.334.3

2.53 3.54.64.64.66 6 6 7 7 7 9.69.6

2.2 2.9 4.5 7.7 7.7 7.716 16 16 23.423.423.443.843.8

7.1 8.2 9.111.111.111.113.213.213.215.415.415.419.319.3

14.2914.2914.2914.2914.2917.4617.4619 22.2322.2322.2322.2325.4 25.4

13.413.413.413.413.413.417.617.617.620.620.620.627 27

19.319.319.620.620.620.623.723.723.725.325.325.330.530.5

16.316.316.317.721.122.522.423 27.224.424.828.729.632.8

52.552.552.554.658 59.465.265.870 75.676 79.986.890

49.349.349.351.453.654.760.861.163.671.271.373.582.183.6

13.313.313.313.313.313.314.214.214.215.615.615.617 17

13.413.413.413.813.813.815.915.915.919.219.219.222.322.3

Triple Universal Male Elbow: KQ2VT (Gasket seal)

ø1/8ø5/32ø1/4

10-32UNF10-32UNF10-32UNF

32.432.735.4

1.92.92.3

2.52.52.5

2.22.92.3

7.1 8.211.1

14.2914.2914.29

13.413.413.4

19.319.320.6

15.715.716.1

51.951.953

48.448.449.5

13.313.313.3

13.413.413.8

Dimensions





[inch]

Connectionthread

UNFModel Weight

[g]


Note)


[mm2]øD2

H(Widthacrossflats)


[inch]

Connectionthread

NPTModel Weight

[g]


Note)


[mm2]øD2

H(Widthacrossflats)

KQ2VT01-34ASKQ2VT03-34ASKQ2VT05-34ASKQ2VT07-34ASKQ2VT07-35ASKQ2VT07-36ASKQ2VT09-35ASKQ2VT09-36ASKQ2VT09-37ASKQ2VT11-35ASKQ2VT11-36ASKQ2VT11-37ASKQ2VT13-36ASKQ2VT13-37AS

KQ2VT01-32AKQ2VT03-32AKQ2VT07-32A


45

L2

L3 A

HL1

M

øD

1



øD2

P

øD

1

L1

M

L2L

3 A

PH



P2


L1

MAL

3

øD2

L2

P1ø

D1


H

Branch Universal Male Elbow: KQ2Z (Sealant)

ø1/8ø5/32ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/81/81/81/41/81/43/81/43/83/81/2

14.114.414.715.229.524.131 46 40.748.469.588.1

1.9 2.9 3.7 6.6 6.614.214.214.219.319.334.334.3

2.53 3.54.54.56 6 6 7 7 9 9

2.2 2.9 4.5 7.5 7.720.520.520.523.423.438.838.8

7.1 8.2 9.111.111.113.213.213.215.415.419.319.3

8 8 8 8

11.1111.1111.1112.7 12.7 12.7 17.4617.46

13.413.413.413.417.617.617.620.620.620.627 27

18.518.518.418.420.421.221.222.325.925.930.130.1

13.713.713.713.718 15.118.519.519.119.520.223.4

25.625.625.625.631 27.631 35.334.935.335.138.3

22.422.422.422.426.624.426.630.630.530.630.431.9

13.313.313.313.313.314.214.214.215.615.617 17

7.1 8.2 9.111.111.113.213.213.215.415.419.319.3

Branch Universal Male Elbow: KQ2Z (Gasket seal)

ø1/8ø5/32ø1/4

10-32UNF10-32UNF10-32UNF

5.9 6.213.4

1.92.92.9

2.52.52.5

2.22.92.9

7.1 8.211.1

888

9.8 9.813.4

16.516.518.4

10.410.412.1

17.917.924

14.414.420.5

13.313.313.3

7.1 8.211.1

Double Branch Universal Male Elbow: KQ2ZD (Sealant)

ø1/8ø5/32ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/81/81/81/43/81/43/81/21/43/81/23/81/2

13.413.413.413.813.813.815.915.915.919.219.219.222.322.3

7.1 8.2 9.111.111.111.113.213.213.215.415.415.419.319.3

2.2 2.9 4.5 7.7 7.7 7.720.520.520.523.423.423.443.843.8

1.9 2.9 3.7 6.6 6.6 6.614.214.214.219.319.319.334.334.3

2.53 3.54.64.64.66 6 6 7 7 7 9.69.6

21.2 21.8 22.4 25.5 32.4 44.8 48.7 56.8 83.3 71.1 73.2 93.3137.2155

35.835.835.837.639.840.944.845.147.651.952 54.259.761.2

13.313.313.313.313.313.314.214.214.215.615.615.617 17

39 39 39 40.844.245.649.249.854 56.356.760.664.467.6

7.1 8.2 9.111.111.111.113.213.213.215.415.415.419.319.3

14.2914.2914.2914.2914.2917.4619 19 22.2322.2322.2322.2325.4 25.4

13.413.413.413.413.413.417.617.617.620.620.620.627 27

18.5 18.5 18.4 18.3 18.3 18.3 21.9521.9521.9523.6 23.6 23.6 27.9 27.9

16.316.316.317.721.122.522.423 27.224.424.828.729.632.8

Dimensions







[inch]

Connectionthread

UNFModel Weight

[g]


Note)


[mm2]øD2

H(Widthacrossflats)


[inch]

Connectionthread

NPTModel Weight

[g]


Note)


[mm2]øD2

H(Widthacrossflats)


[inch]

Connectionthread

NPTModel Weight

[g]


Note)

øD1 L3L2L1 M P1 P2A∗Effective area

[mm2]øD2

H(Widthacrossflats)

KQ2Z01-34ASKQ2Z03-34ASKQ2Z05-34ASKQ2Z07-34ASKQ2Z07-35ASKQ2Z09-34ASKQ2Z09-35ASKQ2Z09-36ASKQ2Z11-35ASKQ2Z11-36ASKQ2Z13-36ASKQ2Z13-37AS

KQ2Z01-32AKQ2Z03-32AKQ2Z07-32A

KQ2ZD01-34ASKQ2ZD03-34ASKQ2ZD05-34ASKQ2ZD07-34ASKQ2ZD07-35ASKQ2ZD07-36ASKQ2ZD09-35ASKQ2ZD09-36ASKQ2ZD09-37ASKQ2ZD11-35ASKQ2ZD11-36ASKQ2ZD11-37ASKQ2ZD13-36ASKQ2ZD13-37AS


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

46

P2

6 x Applicable tubingL1

M

øD

1P1

P1

L2

AL

3

øD2

H


AL

2H

Connectionthread

øD

1

Applicable tubing

ML1

øD2

AL

2

H

øD2


øD

1

Applicable tubing

ML1

Triple Universal Male Elbow: KQ2ZT (Sealant)

ø1/8ø5/32ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

KQ2ZT01-34ASKQ2ZT03-34ASKQ2ZT05-34ASKQ2ZT07-34ASKQ2ZT07-35ASKQ2ZT07-36ASKQ2ZT09-35ASKQ2ZT09-36ASKQ2ZT09-37ASKQ2ZT11-35ASKQ2ZT11-36ASKQ2ZT11-37ASKQ2ZT13-36ASKQ2ZT13-37AS

1/81/81/81/81/43/81/43/81/21/43/81/23/81/2

13.413.413.413.813.813.815.915.915.919.219.219.222.322.3

7.1 8.2 9.111.111.111.113.213.213.215.415.415.419.319.3

2.2 2.9 4.5 7.7 7.7 7.720.520.520.523.423.423.443.843.8

1.9 2.9 3.7 6.6 6.6 6.614.214.214.219.319.319.334.334.3

2.53 3.54.64.64.66 6 6 7 7 7 9.69.6

27.3 28.229

33.140

52.4 60.9 70.8 97.3100.2100.2100.2182.3200

49.349.349.351.453.654.760.861.163.671.271.373.582.183.6

13.313.313.313.313.313.314.214.214.215.615.615.617 17

52.552.552.554.658 59.465.265.870 75.676 79.986.890

7.1 8.2 9.111.111.111.113.213.213.215.415.415.419.319.3

14.2914.2914.2914.2914.2917.4617.4619 22.2322.2322.2322.2325.4 25.4

13.413.413.413.413.413.417.617.617.620.620.620.627 27

18.518.518.418.318.318.321.221.221.223.623.623.627.927.9

16.316.316.317.721.122.522.423 27.224.424.828.729.632.8


ø1/8ø5/32ø1/4

KQ2W01-32�KQ2W03-32�KQ2W07-32�

10-32UNF10-32UNF10-32UNF

5.96 6.4

2.43 3.5

2.52.52.5

2.83 3.5

7.1 8.211.1

777

777

15.315.415.4

25.826.327.6

25.926.929.7

13.313.313.3



ø1/8

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

KQ2W01-33�SKQ2W01-34�SKQ2W01-35ASKQ2W03-33�SKQ2W03-34�SKQ2W03-35ASKQ2W05-34ASKQ2W05-35ASKQ2W07-33�SKQ2W07-34�SKQ2W07-35ASKQ2W07-36ASKQ2W09-34ASKQ2W09-35ASKQ2W09-36ASKQ2W11-35ASKQ2W11-36ASKQ2W11-37ASKQ2W13-35ASKQ2W13-36ASKQ2W13-37AS

1/161/81/4

1/161/81/41/81/4

1/161/81/43/81/81/43/81/43/81/21/43/81/2

16.613.927.316.714.127.514.327.717.314.628 50.215.426.550 54.337.886.556.642.895.5

2.4 2.4 2.4

4 4 4

5.6 5.6 6.810 10 10 11.314.214.223.823.823.844.444.444.4

2.52.52.53 3 3 3.53.53.54.54.54.54.56 6 7.57.57.59 9.59.5

2.8 2.8 2.8 4 4 4 6.8 6.8 6.811.311.311.311.320.520.528.828.828.850.356 56

7.1 7.1 7.1 8.2 8.2 8.2 9.1 9.111.111.111.111.113.213.213.215.415.415.419.319.319.3

11.1111.1114.2911.1111.1114.2911.1114.2911.1111.1114.2917.4611.1114.2917.4617.4617.4622.2317.4617.4622.23

101010101010101010101010101212171717171717

14.514.514.514.814.814.815 15 15.615.615.615.616.417.217.219.319.319.321.521.821.8

35.930.332.735.429.933.230.433.736.931.434.736.132.437.839.248.345.149.350.246 50.2

35.430.731.935.430.832.931.733.938.433.735.937 35.840 41.151.648.150.655.551 53.5

13.313.313.313.313.313.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17


Dimensions







[inch]

Connectionthread

NPTModel Weight

[g]


Note)

øD1 L3L2L1 M P1 P2A∗Effective area

[mm2]øD2

H(Widthacrossflats)


[inch]

Connectionthread

UNFModel Weight

[g]


H(Widthacrossflats)

Note)


[mm2]øD2


[inch]

Connectionthread

NPTModel Weight

[g]


H(Widthacrossflats)

Note)


[mm2]øD2


47

øD2

AL

2

L1

MML1

øD

1

H



AL

2

Connectionthread

H øD

1


L1

M

L1

M

øD2


ø1/8

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/161/81/4

1/161/81/41/81/4

1/161/81/43/81/81/43/81/81/43/81/21/43/81/2

9.76

15.610 6.315.9 6.616.211 7.316.929.2 8.715.927.914.424.122.248.728.124.450.5

2.9 2.9 2.9 4.1 4.1 4.1

7 7

8.512.412.412.414 18.218.221.223.823.823.850.650.650.6

2.52.52.53 3 3 3.53.53.54.54.54.54.56 6 6 7.57.57.59 9.59.5

3.4 3.4 3.4

6 6 6

8.4 8.4 8.514 14 14 14 26.326.321.228.828.828.857.363.863.8

7.1 7.1 7.1 8.2 8.2 8.2 9.1 9.111.111.111.111.113.213.213.215.415.415.415.419.319.319.3

11.1111.1114.2911.1111.1114.2911.1114.2911.1111.1114.2917.4611.1114.2917.4612.7 17.4617.4622.2317.4617.4622.23

10101010101010101010101010121212171717171717

14.514.514.514.814.814.815 15 15.615.615.615.616.417.217.218.619.319.319.321.521.821.8

24.216.621 23.816.221.616.722.125.317.723.124.518.724.125.523.128.529.133.330.426.230.4

23.717 20.223.817.121.318 22.226.820 24.225.322.126.327.427.631.832.134.635.731.233.7

13.313.313.313.313.313.313.313.313.313.313.313.314.214.214.215.615.615.615.617 17 17



ø1/8ø5/32ø1/4

KQ2T01-32�KQ2T03-32�KQ2T07-32�

10-32UNF10-32UNF10-32UNF

3.5 3.8 4.7

2.74.54.5

2.52.52.5

3.24.54.5

7.1 8.211.1

777

777

15.315.415.4

14.214.716

14.215.318

13.313.313.3


Dimensions





[inch]

Connectionthread

UNFModel Weight

[g]


H(Widthacrossflats)

Note)


[mm2]øD2


[inch]

Connectionthread

NPTModel Weight

[g]


H(Widthacrossflats)

Note)


[mm2]øD2

KQ2T01-33�SKQ2T01-34�SKQ2T01-35ASKQ2T03-33�SKQ2T03-34�SKQ2T03-35ASKQ2T05-34ASKQ2T05-35ASKQ2T07-33�SKQ2T07-34�SKQ2T07-35ASKQ2T07-36ASKQ2T09-34ASKQ2T09-35ASKQ2T09-36ASKQ2T11-34ASKQ2T11-35ASKQ2T11-36ASKQ2T11-37ASKQ2T13-35ASKQ2T13-36ASKQ2T13-37AS


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

48

2 x øN2 x

øO

øD

øD

L1M

L1M

Q

3 x Applicable tubingøD

MQ

L1

L2

øD

2

øD

2

L2 L2

M2M2

Q1

L3 L

1 M1

Q1

2 x øN

2 x øO

Applicable tubing b

øD1


2 x øO

2 x øN

øD

øD

QQ

QQ

LL

M

LM

L4 x Applicable tubing

Q Q

Q2 Q2

Union Tee: KQ2T

ø1/8ø5/32ø3/16ø1/4

ø5/16ø3/8ø1/2

KQ2T01-00AKQ2T03-00AKQ2T05-00AKQ2T07-00AKQ2T09-00AKQ2T11-00AKQ2T13-00A

4.6 5.5 3.2 8.6

7 10.216.9

2.9 4.4

7 12.417.723.850.6

2.53 3.54.66 7 9.6

3.4 6.4 8.414.425.628.864.6

14.915.315.716.518.220.423.4

7.1 8.2 9.111.113.215.419.3

18.519.420.322.124.828.133

13.313.313.313.314.215.617

5.4 5.7 6.2 7.2 8.4 9.911.8

6666888

3.23.23.23.24.24.24.2

ø1/8

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

KQ2T01-03AKQ2T01-07AKQ2T03-05AKQ2T03-07AKQ2T05-07AKQ2T07-09AKQ2T07-11AKQ2T09-11AKQ2T09-13AKQ2T11-13A

ø5/32ø1/4

ø3/16ø1/4ø1/4

ø5/16ø3/8ø3/8ø1/2ø1/2

6666688888

3.23.23.23.23.24.24.24.24.24.2

3.8 3.8 7.1 7.1 8.414.414.426.326.328.8

3.5 3.5 6.6 6.67

12.412.418.318.323.8

3 3.23.54.14.66 6.47 8.19.6

5.1 2.8 2.66

3.7 5.6 6.8 8.210.612.4

13.313.313.313.313.313.313.314.214.215.6

5.45.35.75.76.27.47.78.78.79.9

13.313.313.313.313.314.215.615.617 17

7.1 7.1 8.2 8.2 9.111.111.113.213.215.4

8.211.1 9.111.111.113.215.415.419.319.3

14.914.915.315.315.717.418.819.621 21.8

15.316.515.716.516.517.318.119 20.622

18.518.519.419.420.323 24.426.227.629.5


Cross: KQ2TW

3.5 5.4 8.512 19.7

4.412.417.723.850.6

3 4.66 7 9.6

6.414.425.628.864.6

15.316.518.220.423.4

8.211.113.215.419.3

5.7 7.2 8.4 9.911.8

13.313.314.215.617

66888

3.23.24.24.24.2

ø5/32ø1/4ø5/16ø3/8ø1/2

KQ2TW03-00AKQ2TW07-00AKQ2TW09-00AKQ2TW11-00AKQ2TW13-00A

Dimensions





[inch]Model Weight

[g]


L2L1 QMEffective area

[mm2]øNøONote)

øD


[g]


Note)

øD1 L1 L2 L3øD2 M1 M2 Q1

5.8 7.2 6.2 7.2 7.2 8.4 9.9 9.911.811.8

Q2 øO øNEffective area

[mm2]


[inch]Model Weight

[g]


L Q MEffective area

[mm2]øNøONote)

øD

a b


49

øD2L

3L

2A M

ML1

øD1


øD

1


H

øD1

L3

L2

MA

ML1

øD1


H

Connectionthread

øD2


ø1/8

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/161/81/4

1/161/81/41/81/4

1/161/81/43/81/81/43/81/43/81/21/43/81/2

9.8 6.115.610.1 6.415.9 6.716.311 7.316.929.2 8.816 28 24.322.348.828.524.750.7

2.9 2.9 2.9 4.4 4.4 4.4

7 7

8.512.412.412.414 17.717.723.823.823.850.650.650.6

2.52.52.53 3 3 3.53.53.54.54.54.54.56 6 7.57.57.59 9.59.5

3.4 3.4 3.4 6.4 6.4 6.4 8.4 8.4 8.514 14 14 14 25.625.628.828.828.857.363.863.8

7.1 7.1 7.1 8.2 8.2 8.2 9.1 9.111.111.111.111.113.213.213.215.415.415.419.319.319.3

11.1111.1114.2911.1111.1114.2911.1114.2911.1111.1114.2917.4611.1114.2917.4617.4617.4622.2317.4617.4622.23

101010101010101010101010101212171717171717

14.914.914.915.315.315.315.715.716.516.516.516.518.218.218.220.420.420.423.423.423.4

24.216.621 23.816.221.616.722.125.317.723.124.518.724.125.528.529.133.330.426.230.4

14.914.914.915.315.315.315.715.716.516.516.516.518.218.218.220.420.420.423.423.423.4

35.128.431.635 28.332.529.233.437.731 35.236.333.737.939 44.544.847.349.444.947.4

13.313.313.313.313.313.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17



ø1/8ø5/32ø1/4

KQ2Y01-32�KQ2Y03-32�KQ2Y07-32�

10-32UNF10-32UNF10-32UNF

3.53.84.7

2.74.54.5

2.52.52.5

3.24.54.5

7.1 8.211.1

777

777

15.315.416.5

14.214.716

15.315.416.5

26 26.629

13.313.313.3


Dimensions





[inch]

Connectionthread

UNFModel Weight

[g]


Note)


[mm2]øD2

H(Widthacrossflats)


[inch]

Connectionthread

NPTModel Weight

[g]


Note)


[mm2]øD2

H(Widthacrossflats)

KQ2Y01-33�SKQ2Y01-34�SKQ2Y01-35ASKQ2Y03-33�SKQ2Y03-34�SKQ2Y03-35ASKQ2Y05-34ASKQ2Y05-35ASKQ2Y07-33�SKQ2Y07-34�SKQ2Y07-35ASKQ2Y07-36ASKQ2Y09-34ASKQ2Y09-35ASKQ2Y09-36ASKQ2Y11-35ASKQ2Y11-36ASKQ2Y11-37ASKQ2Y13-35ASKQ2Y13-36ASKQ2Y13-37AS


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

50

2 x øO

2 x øN

øD

øD

AL

M


P

HConnectionthreadQQ

2 x øO

2 x øN

øD

AL

M

øD


P


H

QQ


ø1/8ø5/32ø1/4

KQ2U01-32�KQ2U03-32�KQ2U07-32�

10-32UNF10-32UNF10-32UNF

5 6.611.2

2.22.22.2

1.81.81.8

2.22.22.2

7.1 8.211.1

81012

33.833.935.2

7.1 8.211.1

30.330.431.7

13.313.313.3

5.25.77.6

668

3.23.24



ø1/8

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/161/81/4

1/161/81/41/81/4

1/161/81/43/81/81/43/81/43/81/21/43/81/2

7.1 9.520 7.3 9.820.110.220.511.612 21.133.516.421.934.125.735 62.842 45.862.1

2.52.52.53 3 3 3.53.54.64.64.64.66 6 6 7 7 7 9 9.69.6

7.1 7.1 7.1 8.2 8.2 8.2 9.1 9.111.111.111.111.113.213.213.215.415.415.419.319.319.3

9 11.1114.299

11.1114.2911.1114.2912.7 12.7 14.2917.4614.2914.2917.4617.4617.4622.2322 22 22.23

37.336.440.837.436.540.937.141.538.737.842.243.640.745.146.548.650 54.253.454.859

7.1 7.1 7.1 8.2 8.2 8.2 9.1 9.111.111.111.111.113.213.213.215.415.415.419.319.319.3

33.233.236.433.333.336.533.937.134.634.637.838.937.540.741.844.245.347.849 50.152.6

13.313.313.313.313.313.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17

5.2 5.2 5.2 5.7 5.7 5.7 6.2 6.2 7.6 7.6 7.6 7.6 8.7 8.7 8.7 9.9 9.9 9.911.811.811.8

666666668888888888888

3.23.23.23.23.23.23.23.24 4 4 4 4.24.24.24.24.24.24.24.24.2

3.4 3.4 3.4 4.2 4.2 4.2 8.4 8.4 14.4 14.4 14.4 14.4 25.6 25.6 25.6 28.8 28.881

113 113 113

2.9 2.9 2.9 4.2 4.2 4.27 7

12.412.412.412.417.717.717.723.823.823.850.650.650.6


Dimensions





[inch]

Connectionthread

UNFModel Weight

[g]


Note)

øD MAP øO øNQEffective area

[mm2]LH

(Widthacrossflats)


[inch]

Connectionthread

NPTModel Weight

[g]


Note)

øD MA∗P øO øNQEffective area

[mm2]LH

(Widthacrossflats)

KQ2U01-33�SKQ2U01-34�SKQ2U01-35ASKQ2U03-33�SKQ2U03-34�SKQ2U03-35ASKQ2U05-34ASKQ2U05-35ASKQ2U07-33�SKQ2U07-34�SKQ2U07-35ASKQ2U07-36ASKQ2U09-34ASKQ2U09-35ASKQ2U09-36ASKQ2U11-35ASKQ2U11-36ASKQ2U11-37ASKQ2U13-35ASKQ2U13-36ASKQ2U13-37AS


51

øD

L1

L2 M

2 x øN2 x øO

QQ


P

QQøD


øDP

ML

2

AL

1


ød

2 x øO

2 x øN

M2

QQ

Applicabletubing b øD2


PøD1 øD1

M1

L2

L1

2 x øN

2 x øO

4.8 5.8 3.510 7.410.4

3.24.14.86.48.19.6

28.929 29.630.333.236.7

7.1 8.2 9.111.113.215.4

18 18.218.920.222.324.6

7.1 8.2 9.111.113.215.4

13.313.313.313.314.215.6

5.25.76.27.68.79.9

666888

3.23.23.24 4.24.2

ø1/8ø5/32ø3/16ø1/4

ø5/16ø3/8

KQ2U01-00AKQ2U03-00AKQ2U05-00AKQ2U07-00AKQ2U09-00AKQ2U11-00A

Union “Y”: KQ2U

2.9 4.27

12.417.723.8

3.4 4.2 8.414.425.628.8

Plug-in “Y”: KQ2U

ø1/8ø5/32ø3/16ø1/4ø5/16

KQ2U01-99AKQ2U03-99AKQ2U05-99AKQ2U07-99AKQ2U09-99A

ø1/8ø5/32ø3/16ø1/4ø5/16

4.9 6.1 3.610.9

8

2 2.53.54.66

45.144.846.146.852.1

7.1 8.2 9.111.113.2

18 18.218.920.222.3

7.1 8.2 9.111.113.2

31.831.532.833.537.9

13.313.313.313.314.2

5.25.76.27.68.7

66688

3.23.23.24 4.2

2.9 4.2

7 12.417.7

3.4 4.2 8.414.425.6

Different Diameter Union “Y”: KQ2U

ø1/8

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

KQ2U01-03AKQ2U01-07AKQ2U03-05AKQ2U03-07AKQ2U05-07AKQ2U07-09AKQ2U07-11AKQ2U09-11AKQ2U09-13AKQ2U11-13A

ø5/32ø1/4ø3/16ø1/4ø1/4ø5/16ø3/8ø3/8ø1/2ø1/2

5.7 7.2 6.2 7.2 7.2 8.6 9.8 9.911.811.8

6666688888

3.23.23.23.23.24 4 4.24.24.2

3.2 3.2 4.2 4.2 8.414.414.426.326.328.8

2.7 2.7 4.2 4.27

12.412.418.318.323.8

3.33.34.14.14.86.46.48.18.19.6

5.3 3.3 3.2 7.1 3.96

7.2 8.511.213

13.313.313.313.313.313.313.314.214.215.6

13.313.313.313.313.314.215.615.617 17

8.211.1 9.111.111.113.215.415.419.319.3

7.1 7.1 8.2 8.2 9.111.111.113.213.215.4

28.930.329.630.330.632.334.435.338.740.1

18 18.518.819 19.821.321.723 24.226.6

7.1 7.1 8.2 8.2 9.111.111.113.213.215.4

Dimensions





[inch]Model Weight

[g]


L2L1 QMPEffective area

[mm2]øNøONote)

øD

Model Weight[g]


L2L1 QMP AEffective area

[mm2]øNøONote)

øD


[inch]



[g]


Note)

øD1Note)

øD2 L1 L2 M1 M2 QP øO øNEffective area

[mm2]a b


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

52

ød

Applicabletubing


øD

MA

L

QøD2

Q

M

L2

AL

1


øD1 øD1

P

2 x øO2 x øN


ød


11 mm or less

LMM

T


H


11 mm or less

LMM

T


H

ø1/8

ø5/32

ø3/16ø1/4

KQ2X01-03AKQ2X03-05AKQ2X03-07AKQ2X05-07AKQ2X07-09A

ø5/32ø3/16ø1/4ø1/4ø5/16

66668

3.23.23.23.24

3.2 3.4 3.4 8.414.4

2.7 2.9 2.97

12.4

2.53.54.14.66

5.53.34 4.46.5

13.313.313.313.313.3

5.76.27.27.28.6

7.1 8.2 8.2 9.111.1

8.2 9.111.111.113.2

7.1 8.2 8.2 9.111.1

44.746.146.847.151.2

18 18.819 19.821.3

42.242.642.242.545.2

Different Diameter Plug-in “Y”: KQ2X

ø1/8

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

ø5/32ø3/16ø1/4

ø3/16ø1/4ø1/4

ø5/16ø5/16ø3/8ø3/8ø1/2ø1/2

2.52.52.53 3 3.53.54.64.66 6 7

1.60.82 1 2.41.31.51.72.22.83.54.2

28.628.728.428.731.831.433.433.335.936.237.239.5

7.1 7.1 7.1 8.2 8.2 9.1 9.111.111.113.213.215.4

15.315.415.115.418.518.119.219.120.320.620.222.5

13.313.313.313.313.313.313.313.313.314.214.215.6

3.4 3.4 3.4 5.6 5.6 7.8 7.813.513.526 26 35.3

2.9 2.9 2.9

4 4

6.5 6.511.511.518.118.129.1

Plug-in Reducer: KQ2R

KQ2R01-03AKQ2R01-05AKQ2R01-07AKQ2R03-05AKQ2R03-07AKQ2R05-07AKQ2R05-09AKQ2R07-09AKQ2R07-11AKQ2R09-11AKQ2R09-13AKQ2R11-13A

Bulkhead Union: KQ2E (Interchangeable with KQ)

ø1/8ø5/32ø3/16ø1/4ø5/16ø3/8ø1/2

26.9 25.7 40.3 36.9 61.2 83.4109.2

2.94

6.511.518 29.151.7

2.53 3.54.66 7 9.6

3.4 5.6 7.813.526.135.366

17.4617.4617.4617.4622.2325.4 28.57

1/2-20UNF1/2-20UNF

9/16-18UNF9/16-18UNF3/4-16UNF7/8-14UNF1-12UNF

27.827.829.829.831.833.837.8

13.513.515 15 20 23 26

13.313.313.313.314.215.617

Bulkhead Union: KQ2E (Interchangeable with KJ)

ø1/8ø5/32ø1/4

12.611.919.2

2.53 4.6

12.7 12.7 15.88

3/8-24UNF3/8-24UNF1/2-20UNF

27.327.327.3

10.510.514

13.313.313.3

3 4

13.5

2.54

11.5

Dimensions



Model Weight[g]


L2L1 QMPAEffective area

[mm2]øNøONote)

øD1Note)

øD2


[inch]



[inch]


Model Weight[g]


Note)


[mm2]


[inch]Model Weight

[g]


T (UNF) L MMountinghole

Effective area[mm2]

H(Widthacrossflats)


[inch]Model Weight

[g]


T (UNF) L MMountinghole

Effective area[mm2]

H(Widthacrossflats)

KQ2E01-00AKQ2E03-00AKQ2E05-00AKQ2E07-00AKQ2E09-00AKQ2E11-00AKQ2E13-00A

KQ2E01-00AJKQ2E03-00AJKQ2E07-00AJ


53

Mounting plate thickness

7 mm or less

L1

ML2

ConnectionthreadNPT

H1H2

T

Applicabletubing

Mou

ntin

g pl

ate

thick

ness

7 m

m o

r les

s

øD

2 x Applicable tubingBM

H1

H2

T

M

E

øD

AL

ød



ø1/8ø5/32ø3/16ø1/4ø5/16ø3/8

ø1/2

1/41/41/81/43/83/83/81/2

33.3 33.3 36.6 38.8 61.8 83.8106.6114.3

2.94

6.511.518 29.151.751.7

2.53 3.54.66 7 9.69.6

3.4 5.6 7.813.526.135.366 66

1/2-20UNF1/2-20UNF9/16-18UNF9/16-18UNF3/4-16UNF7/8-14UNF1-12UNF1-12UNF

17.4617.4617.4617.4622.2325.4 28.5728.57

17.4617.4617.4617.4622.2325.4 28.5728.57

28.729 25.629.931 31.432 36.1

13.313.6 9.213.513.612 11.615.7

13.513.515 15 20 23 26 26

13.313.313.313.314.215.617 17

Bulkhead Male Elbow: KQ2LE

ø1/8ø5/32ø3/16ø1/4ø5/16ø3/8ø1/2

27.5 27.1 34.1 32.8 55.6 67.7121.5

2.53 3.54.56 7 9.5

17.4617.4617.4617.4622.2325.4 28.57

17.4617.4617.4617.4622.2325.4 28.57

1/2-20UNF1/2-20UNF9/16-18UNF9/16-18UNF3/4-16UNF7/8-14UNF1-12UNF

14.514.815 15.617.219.321.8

28.928.529.730.734.232.643.2

7.1 8.2 9.111.113.215.419.3

13.513.515 15 20 23 26

13.313.313.313.314.215.617

3 4.2 6.811.321.628.856

2.5 4.2 5.610 14.923.844.4

Plug: KQ2P

ø1/8ø5/32ø3/16ø1/4

ø5/16ø3/8ø1/2

KQ2P-01KQ2P-03KQ2P-05KQ2P-07KQ2P-09KQ2P-11KQ2P-13

1 1 1 1 2 3.55

5 6

6.8 8.510 11.515

31.532 34 35 39 43 45.5

18.218.720.721.724.827.428.5

Dimensions




[inch]Model Weight

[g]


T (UNF) L1 L2 MMountinghole

Effective area[mm2]



Connectionthread

NPT


[inch]Model Weight

[g]


T (UNF) MB E Mountinghole

Effective area[mm2]



Note)

øD


Model Weight[g]L A

Note)

øD

KQ2E01-35AKQ2E03-35AKQ2E05-34AKQ2E07-35AKQ2E09-36AKQ2E11-36AKQ2E13-36AKQ2E13-37A

KQ2LE01-00AKQ2LE03-00AKQ2LE05-00AKQ2LE07-00AKQ2LE09-00AKQ2LE11-00AKQ2LE13-00A


Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

54

LMM

øD

2 x Applicable fitting

ød

øD

ML

Applicable tubing

Applicable fitting a

Applicable fitting b

Nipple: KQ2N

Reducer Nipple: KQ2N

ø1/8ø3/16ø1/4ø3/8ø1/2

KQ2N01-99KQ2N05-99KQ2N07-99KQ2N11-99KQ2N13-99

0.20.41 2 3.5

3638394951

13.313.313.315.617

2.13.44.67 9.5

ø1/8

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

KQ2N01-03KQ2N01-05KQ2N03-05KQ2N03-07KQ2N05-07KQ2N05-09KQ2N07-09KQ2N07-11KQ2N09-11KQ2N09-13KQ2N11-13

ø5/32ø3/16ø3/16ø1/4ø1/4

ø5/16ø5/16ø3/8ø3/8ø1/2ø1/2

0.20.40.40.60.61 1 1 1.82.63.2

2.12.12.52.53.43.44.64.66 6 7

36.537 37.538 38.541 41.545 46.547.550

13.313.313.313.313.313.313.315.615.617 17

13.313.313.313.313.313.313.313.314.214.215.6

Tube Cap: KQ2C

ø5/32ø1/4

ø5/16ø3/8

KQ2C03-00AKQ2C07-00AKQ2C09-00AKQ2C11-00A

0.81.32 2.8

8.211.113.215.4

14.514.815.717.3

13.313.314.215.6

Dimensions



[inch]Model Weight

[g]L MNote)

øD

ApplicablefittingøD

Model Weight[g]

ødMin. port

size

L M

Applicablefitting Model Weight

[g]L M1 M2

ødMin. port

size

a b


55

Series KQ2Spare PartsPlease contact SMC for detailed dimensions, specifications, and lead times.

Spare Parts

Part no. Applicable thread10-32UNFM-5G2

DescriptionGasket

BrassPart no. Applicable model

KQ2E01-00AJ, KQ2E03-00AJKQ2E07-00AJ

KQ2E01-00A, KQ2E03-00A, KQ2E01-35AKQ2E03-35A, KQ2LF01-00A, KQ2LE03-00AKQ2E05-00A, KQ2E07-00A, KQ2E05-34A

KQ2E07-35A, KQ2LF05-00A, KQ2LE07-00AKQ2E09-00A, KQ2E09-36A, KQ2LE09-00AKQ2E11-00A, KQ2E11-36A, KQ2LE11-00A

KQ2E13-00A, KQ2E13-36AKQ2E13-37A, KQ2LE13-00A

KQ01-P01AJKQ07-P01AJ

KQ01-P01A

KQ05-P01A

KQ09-P01AKQ11-P01A

KQ13-P01A

Description

Pipe nut

Brass + Electroless nickel platedPart no. Applicable model

KQ2E01-00NJ, KQ2E03-00NJKQ2E07-00NJ

KQ2E01-00N, KQ2E03-00N, KQ2E01-35NKQ2E03-35N, KQ2LF01-00N, KQ2LE03-00NKQ2E05-00N, KQ2E07-00N, KQ2E05-34N

KQ2E07-35N, KQ2LF05-00N, KQ2LE07-00NKQ2E09-00N, KQ2E09-36N, KQ2LE09-00NKQ2E11-00N, KQ2E11-36N, KQ2LE11-00N

KQ2E13-00N, KQ2E13-36NKQ2E13-37N, KQ2LE13-00N

KQ01-P01NJKQ07-P01NJ

KQ01-P01N

KQ05-P01N

KQ09-P01NKQ11-P01N

KQ13-P01N

Description

Pipe nut

Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

56

Applicable Tubing

Specifications



FEP, PFA, Nylon, Soft nylon Note 1), Polyurethane

ø1/8", ø3/16", ø1/4", ø5/16", ø3/8", ø1/2"

FluidOperating pressure range

Note 3)

Proof pressure


Air/Water Note 2)


JIS B0205 (Metric fine thread)With sealant

Mounting section

Nut sectionThread



Body Stud Chuck Guide Release buttonSeal, O-ringGasket

C3604, PBT, PP, Stainless steel 303C3604 (Thread portion), Stainless steel 303 (Thread portion)


POMNBR


One-touch IN/OUT connection.Possible to use in vacuum to −100 kPa



JIS B0203 (Taper thread for piping)JIS B0205 (Metric coarse thread)

Seal

Stud


O-ringBody

ChuckGuide

M, R, Rc

Connection thread

Series KQ2



Suitable for use with nylon and urethane.The chuck provides secure retention and the collet increases the holding force on the tube.



Applicable Tubing: Inch Size, Connection Thread: M, R, Rc

57

A S05 01KQ2 H

One-touch Fittings

HLTWYU

E

Male connecter Male elbow Male branch tee Extended male elbowMale run tee Branch Bulkhead union Bulkhead connector

Symbol ModelModel


—S

Seal methodNone

With thread sealant

Symbol

010507091113

Sizeø1/8"

ø3/16"ø1/4"

ø5/16"ø3/8"ø1/2"

Symbol

M50102030400∗

SizeM5 x 0.8

1/81/43/81/2

Same diameter tubing

Symbol

Applicable tubing O.D.Port size

∗ Only for “Bulkhead union”.

How to Order

Threaded Type

Spare PartsUse the part number below to order the gasket for M5 thread.Gasket for M5 thread: M-5G2

Applicable Tubing: Inch Size, Connection Thread: M, R, RcInch Size One-touch Fittings Series KQ2

M�Note 2)Bulkheadunion

ANNote 1)



Only for “Bulkhead union”



Note 2) �/A, N

Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

58


Extended male elbow

P.61KQ2W

Bulkhead union

P.62KQ2E

Bulkhead connector

P.62KQ2E

Male elbowP.60KQ2L






P.61 P.62KQ2TBranch “Y”Male branch teeKQ2U

P.61Male run teeKQ2Y Use to branch a

female thread at a 90° angle.



Variations


59

MAL

ApplicabletubingøD

HConnectionthread

Connectionthread

Connectionthread

(With sealant)

(With sealant)

MAL

øD

HConnectionthread

Applicabletubing

Applicabletubing

H

øD

1

ML1

øD2AL

2

øD2

L1

Applicabletubing

øD

1

H

AL

2

M


[inch]

ConnectionthreadM

Model Weight[g]



[mm2]

Male Connector: KQ2H (Sealant)Applicabletubing O.D.

[inch]

ConnectionthreadR

Model Weight[g]



[mm2]





ø1/8

ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/41/81/41/81/43/81/81/43/81/43/81/21/43/81/2

6 15.3 6.413.9 7.112.124 11.913.921 22.522.945.923.326.235.4

2.52.53.53.54.64.64.66 6 6 7 7 7 9 9.69.6

6.76.7

8.35 8.3510 10 10 12.2 12.2 12.2 14.1 14.1 14.1 17.9 17.9 17.9

10141014121417141417171722191922

14 16.717.916.718.216.718.122.522 18.126.923.222.328.727.222.3

10.912 14.812 15.112 13 19.417.313 22.218.115.924 22.115.9

13.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17

3.4 3.4 7.8 7.813.513.513.526.126.126.135.335.335.358.566.066.0

2.9 2.9 6.5 6.511.511.511.518 18 18 29.129.129.151.751.751.7

ø1/8ø3/16ø1/4

M5 x 0.8M5 x 0.8M5 x 0.8

2.74.66.5

2.52.52.5

6.7 8.310

71012

17.317.618.4

14.314.615.4

13.313.313.3

3.04.04.0

2.54.04.0

Male Elbow: KQ2L (Sealant)Applicabletubing O.D.

[inch]

ConnectionthreadR

ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/41/81/43/81/81/43/81/43/81/21/43/81/2

Model

5 14.5 5.314.826.5 6.117.724.721.522 44.423.823.244.6

5.6 5.610 10 10 11.414.914.923.823.823.844.444.444.4

3.53.54.54.54.54.56 6 7 7 7 9 9.59.5

6.8 6.811.311.311.311.421.621.628.828.828.850.356.756.7

9.1 9.111.111.111.113.213.213.215.415.415.419.319.319.3

1014101417101417171722171722

L1 L2 A∗ M

1010101010101212171717171717

15 15 15.615.615.616.417.217.219.319.319.321.521.821.8

16.722.217.723.224.518.725.425.528.529.433.430.428.530.5

18.222.120.224.125.022.227.327.031.532.034.735.333.033.7

13.313.313.313.313.314.214.214.215.615.615.617 17 17


ø1/8ø1/4

M5 x 0.8M5 x 0.8


[inch]

ConnectionthreadM

Model

3.13.6

Weight[g]

Min.portsize

Weight[g]

Min.portsize

2.23.5

2.52.5

2.63.5

7.111.1

77

Note)

øD1

Note)

øD1

øD2

øD2

L1 L2 A M

77

15.315.4

14.316.1

14.918.7

13.313.3

Dimensions

Nylon Urethane

Effective area[mm2]

Nylon Urethane

Effective area[mm2]

H(Widthacrossflats)

H(Widthacrossflats)

H(Widthacrossflats)

H(Widthacrossflats)

KQ2H01-01ASKQ2H01-02ASKQ2H05-01ASKQ2H05-02ASKQ2H07-01ASKQ2H07-02ASKQ2H07-03ASKQ2H09-01ASKQ2H09-02ASKQ2H09-03ASKQ2H11-02ASKQ2H11-03ASKQ2H11-04ASKQ2H13-02ASKQ2H13-03ASKQ2H13-04AS

KQ2H01-M5AKQ2H05-M5AKQ2H07-M5A

KQ2L05-01ASKQ2L05-02ASKQ2L07-01ASKQ2L07-02ASKQ2L07-03ASKQ2L09-01ASKQ2L09-02ASKQ2L09-03ASKQ2L11-02ASKQ2L11-03ASKQ2L11-04ASKQ2L13-02ASKQ2L13-03ASKQ2L13-04AS

KQ2L01-M5AKQ2L07-M5A

Inch Size One-touch Fittings Series KQ2Applicable Tubing: Inch Size, Connection Thread: M, R, Rc

Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

60

AL

2

H

øD2

øD

1

ML1

øD2

AL

2

L1

MML1

øD

1

H

øD2

L3

L2

A M

ML1

øD1

øD

1

H

Connectionthread


(With sealant)


Applicabletubing

2 x Applicabletubing


Dimensions


ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/41/81/43/81/81/43/81/43/81/21/43/81/2

11.227.711.528 47.412.240 47 58.851.191.861 48.492.3

5.6 5.610.010.010.011.614.914.923.823.823.844.444.444.4

3.53.54.54.54.54.56 6 7 7 7 9 9.59.5

6.8 6.811.611.611.611.621.521.528.828.828.856.756.756.7

9.1 9.111.111.111.113.213.213.215.415.415.419.319.319.3

1014101417101417171722171722

1010101010101212171717171717

15 15 15.615.615.616.417.217.219.319.319.321.521.821.8

30.433.831.434.836.132.439.139.252.748.352.354.648.250.2

31.833.733.835.736.635.941 40.755.750.953.659.652.853.5

13.313.313.313.313.314.214.214.215.615.615.617 17 17


ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/41/81/43/81/81/43/81/43/81/21/43/81/2

5.815.3 6.516 27.7 7.919.426.523.924.446.927.927.448.8

7.0 7.012.412.412.414.418.218.223.823.823.850.650.650.6

3.53.54.54.54.54.56 6 7 7 7 9 9.59.5

8.4 8.414.414.414.414.426.326.328.828.828.857.363.863.8

9.1 9.111.111.111.113.213.213.215.415.415.419.319.319.3

1014101417101417171722171722

1010101010101212171717171717

15 15 15.615.615.616.417.217.219.319.319.321.521.821.8

16.722.217.723.224.518.725.425.528.429.333.330.328.430.4

18.122 20.124 24.922.227.327 31.431.934.635.333 33.7

13.313.313.313.313.314.214.214.215.615.615.617 17 17


ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/41/81/43/81/81/43/81/43/81/21/43/81/2

5.915.4 6.516 27.7 8 19.526.524.124.547 28.327.649

7.0 7.012.412.412.414.018.318.323.823.823.850.650.650.6

3.53.54.54.54.54.56 6 7 7 7 9 9.59.5

8.4 8.414.014.014.014.026.326.328.828.828.857.364.664.6

9.1 9.111.111.111.113.213.213.215.415.415.419.319.319.3

1014101417101417171722171722

1010101010101212171717171717

15.715.716.516.516.518.218.218.220.420.420.423.423.423.4

16.722.217.723.224.518.725.425.528.429.333.330.328.430.4

15.715.716.516.516.518.218.218.220.420.420.423.423.423.4

29.333.231.135 35.933.838.938.644.144.647.349 46.747.4

13.313.313.313.313.314.214.214.215.615.615.617 17 17








[inch]

ConnectionthreadR

Model L1 L2 L3 A∗ M Weight[g]

Min.portsize

Note)

øD1 øD2Nylon Urethane

Effective area[mm2]


[inch]

ConnectionthreadR

Model L1 L2 A∗ M Weight[g]

Min.portsize

Note)

øD1 øD2

Nylon Urethane

Effective area[mm2]


[inch]

ConnectionthreadR


Min.portsize

Note)

øD1 øD2

Nylon Urethane

Effective area[mm2]

H(Widthacrossflats)

H(Widthacrossflats)

H(Widthacrossflats)

KQ2W05-01ASKQ2W05-02ASKQ2W07-01ASKQ2W07-02ASKQ2W07-03ASKQ2W09-01ASKQ2W09-02ASKQ2W09-03ASKQ2W11-02ASKQ2W11-03ASKQ2W11-04ASKQ2W13-02ASKQ2W13-03ASKQ2W13-04AS

KQ2T05-01ASKQ2T05-02ASKQ2T07-01ASKQ2T07-02ASKQ2T07-03ASKQ2T09-01ASKQ2T09-02ASKQ2T09-03ASKQ2T11-02ASKQ2T11-03ASKQ2T11-04ASKQ2T13-02ASKQ2T13-03ASKQ2T13-04AS

KQ2Y05-01ASKQ2Y05-02ASKQ2Y07-01ASKQ2Y07-02ASKQ2Y07-03ASKQ2Y09-01ASKQ2Y09-02ASKQ2Y09-03ASKQ2Y11-02ASKQ2Y11-03ASKQ2Y11-04ASKQ2Y13-02ASKQ2Y13-03ASKQ2Y13-04AS

Series KQ2Applicable Tubing: Inch Size, Connection Thread: M, R, Rc

61

2 x øO

2 x øN

øD

AL

M

øDP

H

QQ

LMM

TH

L1

ML2Rc

H1H2

T

Applicable tubing


2 x Applicable tubingMounting platethickness11 mm or less

Mounting platethickness7 mm or less


Connectionthread


ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/41/81/43/81/81/43/81/43/81/21/43/81/2

Model

10.319.511.320.132 15.820.932.724.533.561.640.443.961

3.53.54.64.64.66 6 6 7 7 7 9 9.69.6

9.1 9.111.111.111.113.213.213.215.415.415.419.319.319.3

1214121417141417171722212122

L A∗ M Q øO øN

37.141.537.842.243.640.745.146.548.650 54.253.454.859

P

9.1 9.111.111.111.113.213.213.215.415.415.419.319.319.3

34 36.834.737.538.537.640.441.443.944.947.848.749.752.6

13.313.313.313.313.314.214.214.215.615.615.617 17 17

6.2 6.2 7.6 7.6 7.6 8.7 8.7 8.7 9.9 9.9 9.911.811.811.8

66888888888888

3.23.24 4 4 4.24.24.24.24.24.24.24.24.2

8.4 8.414.414.414.426.326.326.328.828.828.857.364.664.6

7.0 7.012.412.412.418.318.318.323.823.823.850.650.650.6

Bulkhead Union: KQ2E

ø3/16ø1/4ø5/16ø3/8ø1/2

Model

30.527.234 66.159.9

6.511.518 29.151.7

3.54.66 7 9.6

7.813.526.135.366.0

T (M)

1717192427

M14 x 1M14 x 1M16 x 1M20 x 1M22 x 1

L Mountinghole M

27.327.329.131.934.7

1515172121

13.313.314.215.617


ø3/16ø1/4ø5/16ø3/8

ø1/2

1/81/43/83/83/81/2

Model

30.832 59.262.766.770.6

6.511.518 29.151.751.7

3.54.66 7 9.69.6

7.813.526.135.366.066.0

M14 x 1M14 x 1M16 x 1M20 x 1M22 x 1M22 x 1

L1T (M) L2 M

171719222424

171719242727

23.928.431.731.532.137.7

9.514 14.312.111.717.3

151517212323

13.313.314.215.617 17

Dimensions




[inch]


[inch]


[inch]

ConnectionthreadR

ConnectionthreadRc

Weight[g]

Min.portsize

Weight[g]

Min.portsize

Weight[g]

Min.portsize

Note)

øDNylon Urethane

Effective area[mm2]

Nylon Urethane

Effective area[mm2]

Nylon Urethane

Effective area[mm2]

Mountinghole

H(Widthacrossflats)

H(Widthacrossflats)



KQ2U05-01ASKQ2U05-02ASKQ2U07-01ASKQ2U07-02ASKQ2U07-03ASKQ2U09-01ASKQ2U09-02ASKQ2U09-03ASKQ2U11-02ASKQ2U11-03ASKQ2U11-04ASKQ2U13-02ASKQ2U13-03ASKQ2U13-04AS

KQ2E05-00MAKQ2E07-00MAKQ2E09-00MAKQ2E11-00MAKQ2E13-00MA

KQ2E05-01AKQ2E07-02AKQ2E09-03AKQ2E11-03AKQ2E13-03AKQ2E13-04A

Applicable Tubing: Inch Size, Connection Thread: M, R, RcInch Size One-touch Fittings Series KQ2

Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

62

Applicable Tubing

Specifications


Can be used for a wide range of pressures from a low vacuum up to a pressure of 1 MPa.The use of a special profile ensures sealing and reduces resistance when the tube is inserted. Effective when piping in a confined space.

The body and the threaded portion can rotate(for positioning to some extent).

Seal

Stud


O-ringBody

Gasket

ChuckGuide


FEP, PFA, Nylon, Soft nylon Note 1), Polyurethane ø4, ø6, ø8, ø10, ø12, ø16

Fluid Operating pressure range Note 3)

Proof pressure


Air/Water Note 2)


Note 2) The surge pressure must be under the maximum operating pressure.Note 3) Do not use the fittings with a leak tester or for vacuum retention because they are not


Body Stud Chuck Guide Release buttonSeal, O-ringGasket

C3604, PBTC3604 (Thread portion)


POMNBR


A ridge shape has been created as a Uni thread for common applications for Rc, G, NPT and NPTF.

The male thread for piping drastically cuts piping manhours.


Uni thread


Uni thread ridge shapeA gasket made of a stainless sheet covered with laminated NBR on both sides is seated on the chamfer of a female thread for a perfect sealing construction irrespective of the difference in thread diameters due to the difference in the types of female threads, variation in tolerance, or difference in the size of chamfer. (It is applicable to any female thread with an ordinary chamfer.)

Series KQ2

Metric Size Uni One-touch Fittings



Applicable Tubing: Metric Size, Connection Thread: Rc, G, NPT, NPTF

63

A06 U01KQ2 HOne-touch fittings

HSLKVTWYU

Male connector Hexagon socket head male connector Male elbow 45° male elbow Universal male elbow Male branch tee Extended male elbow Male run tee Branch

Symbol ModelModel

AThread material/Surface treatment

BrassSymbolThread material/Surface treatment

040608101216

Sizeø4ø6ø8

ø10ø12ø16


U01U02U03U04

SizeUni 1/8Uni 1/4Uni 3/8Uni 1/2

Connectionthread

SymbolPort size

U01KQGGasket for Uni

One-touch fittingsU01U02U03U04


SymbolApplicable port size

How to Order Gasket

Spare Parts

How to Order

Threaded Type

Metric Size Uni One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: Rc, G, NPT, NPTF

Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

64

Hexagon socket headmale connector

P.66KQ2S



P.67KQ2V

45° male elbow

P.67KQ2K

Extended male elbow

P.67KQ2W

Male elbowP.66 P.68KQ2L

Male branch teeKQ2T

P.68Branch “Y”KQ2U

Male run teeP.68KQ2Y

Variations

Metric Size Uni One-touch Fittings










65

AML

øD

H

ML

2 AL

1

øD

H

øD2

L2

A

L1

M

øD

1

H

Connectionthread

Applicabletubing

Connectionthread

Applicabletubing

Connectionthread

Applicabletubing

Male Connector: KQ2H (Gasket seal)


ø4

ø6

ø8

ø10

ø12

ø16

1/81/41/81/43/81/81/43/81/81/43/81/21/43/81/23/81/2

6.612.7 6.212.818.1 7 10.115 13.917.615.629.513.817.925.433.931.5

4 4

10.410.410.418 18 18 18 29.529.529.546.146.146.167 67

3 3 4.5 4.5 4.5 6 6 6 6 7.5 7.5 7.5 9 9 9 11 13

5.6 5.6 13.1 13.1 13.1 26.1 26.1 26.1 26.1 41.5 41.5 41.5 58.3 58.3 58.3

81113

7.7 7.7 9.7 9.7 9.712.212.212.214.614.614.614.617 17 17 21.821.8

1014121417141417171717221919222424

15.915.316.717 14.920.618.514.922.423.719.517 24.821.817.729.226.8

11.1 8.911.910.6 8.515.812.1 8.517.617.313.1 8.418.415.4 9.122.818.2

13.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.6

ø4

ø6

ø8

ø10

ø12

1/81/81/41/81/43/81/81/43/81/21/43/81/2

8 8.212.3 9.410.919.810.515.416.429.720.716.128.1

3.6 9.910 16.216.216.216.226.626.626.644.544.544.5

3.11.52 1.52 3.13.12 3.14.14.15.16.1

4.110 10.717.223.323.317.239 39 39 46 60 60

10121414141715171721181821

3 4 4 5 6 6 5 8 8 8 81010

L1 L2 A∗ M

20.617.117.517.117.620.620.617.820.620.319.822.923.2

19.618.818.819.719.519.721.920.120.120.121.521.821.8

15.812.311.112.311.214.215.811.414.211.713.416.514.6

13.313.313.314.214.214.215.615.615.615.617 17 17


ø4

ø6

ø8

ø10

ø12

ø16

1/81/41/81/43/81/81/43/81/81/43/81/21/43/81/23/81/2

4.811.5 5.312 21.4 6.110.920.212.316.917.948.218.719.850 37.447.9

4.2 4.2

9 9 9

11.414.914.914.925 25 25 39.739.739.771 84

3 3

4.5 4.5 4.5 4.5

6 6 6

7.5 7.5 7.5

9 9 9

11 13

4.2 4.2 11.4 11.4 11.4 11.4 21.6 21.6 21.6 35.2 35.2 35.2 50.2 50.2 50.2

71100

8.2 8.210.410.410.413.213.213.215.915.915.915.918.518.518.523.823.8

1014101417101417141717221717222222

1010101010101212121717171717172121

14.814.815.515.515.516.417.217.218.619.319.319.321.521.521.527.127.1

16.419.217.520.321.418.921.722.821.524.326.934.525.628.235.832.435.0

15.716.917.919.120.220.721.923.024.625.828.433.828.431.036.437.938.3

13.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.6

Dimensions

∗ Reference dimensions after installation of Uni thread






[mm]

ConnectionthreadUni

Model Weight[g]



[mm2]


[mm]

ConnectionthreadUni

Model Weight[g]


Effective area[mm2]

Note)

øD


[mm]

ConnectionthreadUni


Min.portsize

Note)

øD1Note)

øD2Nylon Urethane

Effective area[mm2]

H(Widthacrossflats)

H(Widthacrossflats)

H(Widthacrossflats)

KQ2H04-U01AKQ2H04-U02AKQ2H06-U01AKQ2H06-U02AKQ2H06-U03AKQ2H08-U01AKQ2H08-U02AKQ2H08-U03AKQ2H10-U01AKQ2H10-U02AKQ2H10-U03AKQ2H10-U04AKQ2H12-U02AKQ2H12-U03AKQ2H12-U04AKQ2H16-U03AKQ2H16-U04A

KQ2S04-U01AKQ2S06-U01AKQ2S06-U02AKQ2S08-U01AKQ2S08-U02AKQ2S08-U03AKQ2S10-U01AKQ2S10-U02AKQ2S10-U03AKQ2S10-U04AKQ2S12-U02AKQ2S12-U03AKQ2S12-U04A

KQ2L04-U01AKQ2L04-U02AKQ2L06-U01AKQ2L06-U02AKQ2L06-U03AKQ2L08-U01AKQ2L08-U02AKQ2L08-U03AKQ2L10-U01AKQ2L10-U02AKQ2L10-U03AKQ2L10-U04AKQ2L12-U02AKQ2L12-U03AKQ2L12-U04AKQ2L16-U03AKQ2L16-U04A

Metric Size Uni One-touch Fittings Series KQ2Applicable Tubing: Metric Size, Connection Thread: Rc, G, NPT, NPTF

Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

66

øD2

L1M

L2

øD1

A

H

L1

MH

L3

AL

2

øD

1

øD2

L2

A

L1

M

øD

1

øD2

H

Connectionthread

Connectionthread

Connectionthread

Applicabletubing

Applicabletubing

Applicabletubing


ø4

ø6

ø8

ø10

ø12

1/81/41/81/43/81/81/43/81/81/43/81/21/43/81/2

4.711.3 5.111.721.2

6 10.720 12.217 17.447.718.518.949.2

3.4 3.4 6.9 6.9 6.9 8.719.719.723.223.223.223.235.135.135.1

4.54.54.54.54.54.56 6 6 7.57.57.59 9 9

3.4 3.4 8.7 8.7 8.7 8.719.719.730.930.930.930.944.544.544.5

8.2 8.210.410.410.413.213.213.215.915.915.915.918.518.518.5

101410141710141714171722171722

101010101010121212171717171717

14.414.414.714.714.716 16 16 18.217.617.617.619.419.419.4

12.914.715 16.817.915.918.719.819.424.721.629.224.621.529.1

20.821 23.824 25.126.527.728.832.435.732.638 37.734.640

13.313.313.313.313.314.214.214.215.615.615.615.617 17 17


ø4

ø6

ø8

ø10

ø12

1/81/81/41/81/43/81/43/83/81/2

13.513.921.823.728 43.138.944.460.574.5

2.9 5.9 5.911.211.214.320.320.330.830.8

4.54.54.56 6 7.57.57.59 9

2.9 7.5 7.516 16 20.527 27 39 39

8.210.410.413.213.213.215.915.918.518.5

8 81012121414141717

13.413.415.317.617.620.620.620.625.225.2

19.320.519.923.523.523.125.925.928.528.5

13.613.615.415 17 18.219 19 20.222.9

25.525.528 27.529.534 34 34 36.439.1

20.720.721.622.723.127.627.627.630 30.5

13.313.313.314.214.214.215.615.617 17


ø4

ø6

ø8

ø10

ø12

1/81/41/81/43/81/81/43/81/43/81/21/43/81/2

8.323.9 8.824.341 9.624.142.554.247 95.555.948.997.4

4 4 8.6 8.6 8.610.914.214.223.823.823.837.737.737.7

3 3 4.54.54.54.56 6 7.57.57.59 9 9

4 4 10.910.910.910.920.520.533.533.533.547.747.747.7

8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.5

1014101417101417171722171722

1010101010101212171717171717

14.814.815.515.515.516.417.217.219.319.319.321.521.521.5

24.130.125.231.232.326.635.436.548.545.853.449.847.154.7

23.427.825.630 31.128.435.636.750.147.452.852.750 55.4

13.313.313.313.313.314.214.214.215.615.615.617 17 17

Dimensions








[mm]

ConnectionthreadUni


Min.portsize

Note)

øD1 øD2

Nylon Urethane

Effective area[mm2]


[mm]

ConnectionthreadUni


Min.portsize

Note)

øD1 øD2

Nylon Urethane

Effective area[mm2]

H(Widthacrossflats)

H(Widthacrossflats)


[mm]

ConnectionthreadUni


Min.portsize

Note)

øD1 øD2

Nylon Urethane

Effective area[mm2]

H(Widthacrossflats)

KQ2K04-U01AKQ2K04-U02AKQ2K06-U01AKQ2K06-U02AKQ2K06-U03AKQ2K08-U01AKQ2K08-U02AKQ2K08-U03AKQ2K10-U01AKQ2K10-U02AKQ2K10-U03AKQ2K10-U04AKQ2K12-U02AKQ2K12-U03AKQ2K12-U04A

KQ2V04-U01AKQ2V06-U01AKQ2V06-U02AKQ2V08-U01AKQ2V08-U02AKQ2V08-U03AKQ2V10-U02AKQ2V10-U03AKQ2V12-U03AKQ2V12-U04A

KQ2W04-U01AKQ2W04-U02AKQ2W06-U01AKQ2W06-U02AKQ2W06-U03AKQ2W08-U01AKQ2W08-U02AKQ2W08-U03AKQ2W10-U02AKQ2W10-U03AKQ2W10-U04AKQ2W12-U02AKQ2W12-U03AKQ2W12-U04A

Series KQ2Applicable Tubing: Metric Size, Connection Thread: Rc, G, NPT, NPTF

67

øD2

L2

A

ML1 L1

M

øD

1

H

øD2

ML1

øD1

øD

1

H L2

L3

A M

øD

P

AL

M

øD

2 x øN

2 x øO

H

Q Q

Connectionthread

Connectionthread


Connectionthread




ø4

ø6

ø8

ø10

ø12

ø16

1/81/41/81/43/81/81/43/81/81/43/81/21/43/81/23/81/2

5.512.2 6.212.922.3 7.912.621.915.119.520.550.822.523.653.944.354.8

4.1 4.111 11 11 13.918.218.214.925 25 25 45.245.245.271 84

3 3 4.5 4.5 4.5 4.5 6 6 6 7.5 7.5 7.5 9 9 9 11 13

6 6

13.9 13.9 13.9 13.9 26.3 26.3 21.6 35.2 35.2 35.2 57.2 57.2 57.2 71 100

8.2 8.210.410.410.413.213.213.215.915.915.915.918.518.518.523.823.8

1014101417101417141717221717222222

1010101010101212121717171717172121

14.814.815.515.515.516.417.217.218.619.319.319.321.521.521.527.127.1

16.419.217.520.321.418.921.722.821.424.226.834.425.528.135.732.435

15.716.917.919.120.220.721.923 24.625.828.433.828.431 36.437.938.3

13.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.6


ø4

ø6

ø8

ø10

ø12

ø16

1/81/41/81/43/81/81/43/81/81/43/81/21/43/81/23/81/2

5.612.2 6.313 22.5 8 12.722 15.219.720.750.922.823.954.244.955.4

4 4 10.610.610.613.417.717.728.428.428.428.445.445.445.460 60

3 3 4.5 4.5 4.5 4.5 6 6 6 7.5 7.5 7.5 9 9 9 11 13

6.4 6.4 13.4 13.4 13.4 13.4 25.6 25.6 40 40 40 40 57.4 57.4 57.4 81 113

8.2 8.210.410.410.413.213.213.215.915.915.915.918.518.518.523.823.8

1014101417101417141717221717222222

1010101010101212121717171717172121

15.315.316.316.316.318.218.218.220.620.620.620.623 23 23 28.628.6

16.419.217.520.321.418.921.722.821.424.226.834.425.528.135.732.435

15.315.316.316.316.318.218.218.220.620.620.620.623 23 23 28.628.6

26.928.129 30.231.332.333.534.637.338.541.146.542.244.850.254.655

13.313.313.313.313.314.214.214.215.615.615.615.617 17 17 20.620.6


ø4

ø6

ø8

ø10

ø12

1/81/41/81/43/81/81/43/81/43/81/21/43/81/2

8.614.610 15 23.317.618.325.525.331.647.642.641.248.8

4.2 4.210.610.610.617.717.717.728.428.428.445.445.445.4

3.6 3.6 5.4 5.4 5.4 6 7.3 7.3 9 9.4 9.4 9 11 11.6

4.2 4.213.413.413.425.625.625.640 40 40 57.457.457.4

8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.5

1114121417141417171922222222

PL A∗ M Q øO øN

35.437.436.838.539.341.642.642.447.647.549.452.152 53.4

8.2 8.210.410.410.413.213.213.215.915.915.918.518.518.5

30.631 32 32.132.936.836.236 41.241.140.845.745.644.8

13.313.313.313.313.314.214.214.215.615.615.617 17 17

5.7 5.7 6.8 6.8 6.8 8.7 8.7 8.710.110.110.111.411.411.4

66666888888888

3.23.23.23.23.24.24.24.24.24.24.24.24.24.2

Dimensions

∗ Reference dimensions after installation of Uni threadNote) øD1, øD2 are maximum diameters.

∗ Reference dimensions after installation of Uni threadNote) øD1 is maximum diameter.

∗ Reference dimensions after installation of Uni threadNote) øD is maximum diameter.


[mm]

ConnectionthreadUni


Min.portsize

Note)

øD1Note)

øD2Nylon Urethane

Effective area[mm2]

H(Widthacrossflats)


[mm]

ConnectionthreadUni


Min.portsize

Note)

øD1 øD2

Nylon Urethane

Effective area[mm2]

H(Widthacrossflats)


[mm]

ConnectionthreadUni

Model Weight[g]

Min.portsize

Note)

øDNylon Urethane

Effective area[mm2]

H(Widthacrossflats)

KQ2T04-U01AKQ2T04-U02AKQ2T06-U01AKQ2T06-U02AKQ2T06-U03AKQ2T08-U01AKQ2T08-U02AKQ2T08-U03AKQ2T10-U01AKQ2T10-U02AKQ2T10-U03AKQ2T10-U04AKQ2T12-U02AKQ2T12-U03AKQ2T12-U04AKQ2T16-U03AKQ2T16-U04A

KQ2Y04-U01AKQ2Y04-U02AKQ2Y06-U01AKQ2Y06-U02AKQ2Y06-U03AKQ2Y08-U01AKQ2Y08-U02AKQ2Y08-U03AKQ2Y10-U01AKQ2Y10-U02AKQ2Y10-U03AKQ2Y10-U04AKQ2Y12-U02AKQ2Y12-U03AKQ2Y12-U04AKQ2Y16-U03AKQ2Y16-U04A

KQ2U04-U01AKQ2U04-U02AKQ2U06-U01AKQ2U06-U02AKQ2U06-U03AKQ2U08-U01AKQ2U08-U02AKQ2U08-U03AKQ2U10-U02AKQ2U10-U03AKQ2U10-U04AKQ2U12-U02AKQ2U12-U03AKQ2U12-U04A

Applicable Tubing: Metric Size, Connection Thread: Rc, G, NPT, NPTFMetric Size Uni One-touch Fittings Series KQ2

Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

68

Applicable Tubing

Specifications


Can be used for a wide range of pressures from a low vacuum up to a pressure of 1 MPa.The use of a special profile ensures sealing and reduces resistance when the tube is inserted. Effective when piping in a

confined space.The body and the threaded portion can rotate.(To the degree for positioning)

Seal

Stud


O-ringBody

Gasket

ChuckGuide


FEP, PFA, Nylon, Soft nylon Note 1), Polyurethaneø1/8", ø5/32", ø3/16", ø1/4", ø5/16", ø3/8", ø1/2"


Proof pressure


Air/Water Note 2)


Note 2) The surge pressure must be under the maximum operating pressure.Note 3) Do not use the fittings with a leak tester or for vacuum retention because they are not



C3604, PBTC3604 (Thread portion)


POMNBR


A ridge shape has been created as a Uni thread for common applications for Rc, G, NPT and NPTF.

The male thread for piping drastically cuts piping manhours.


Uni thread

−5 to 60°C Water: 0 to 40°C(No freezing)

Uni thread ridge shapeA gasket made of a stainless sheet covered with laminated NBR on both sides is seated on the chamfer of a female thread for a perfect sealing construction irrespective of the difference in thread diameters due to the difference in the types of female threads, variation in tolerance, or difference in the size of chamfer. (It is applicable to any female thread with an ordinary chamfer.)



Series KQ2

Inch Size Uni One-touch FittingsApplicable Tubing: Inch Size, Connection Thread: Rc, G, NPT, NPTF

69

A05 U01KQ2 HOne-touch fittings

HLTWYU

Male connectorMale elbowMale branch teeExtended male elbowMale run teeBranch “Y”

Symbol ModelModel

AThread material/Surface treatment

BrassSymbolThread material/Surface treatment

01030507091113

Sizeø1/8"

ø5/32"ø3/16"ø1/4"

ø5/16"ø3/8"ø1/2"


U01U02U03U04


Connection thread

SymbolPort size

U01KQGGasket for Uni

One-touch fittingsU01U02U03U04


SymbolApplicable port size

Threaded Type

How to Order Gasket

Spare Parts

How to Order

Inch Size Uni One-touch Fittings Series KQ2Applicable Tubing: Inch Size, Connection Thread: Rc, G, NPT, NPTF

Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

70

Variations

Inch Size Uni One-touch Fittings


Male branch teeKQ2T

Branch “Y”KQ2U P.73

Extended male elbowKQ2W P.72

P.73

P.73Male run teeKQ2Y

Male elbowP.72KQ2L







71

AML

øDApplicabletubing

H

Connectionthread

Connectionthread

Connectionthread

øD2

L2

A

L1

M

øD

1

H

Applicabletubing

Applicabletubing

L2

A

L1

M

øD

1

øD2

H

Male Connector: KQ2H (Gasket seal)



[inch]

ConnectionthreadUni

ø1/8

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/41/81/41/81/41/81/43/81/81/43/81/43/81/21/43/81/2

Model

7.913.7 7.713 7.712.4 8.710.718.410.510.715.516.616.230.924.927 29.8

Weight[g]


2.9 2.9

4 4

5.6 5.610 10 10 18 18 18 23.823.823.844.444.444.4

2.52.53 3 3.53.54.64.64.66 6 6 7 7 7 9 9.69.6

3.4 3.4 5.6 5.6 6.8 6.811.611.611.626.126.126.128.828.828.850.356.756.7

H(Widthacrossflats)

6.7 6.7 7.7 7.7 8.3 8.310 10 10 12.212.212.214.114.114.117.917.917.9

11.1114.2911.1114.2912.7 14.2912.7 14.2917.4614.2914.2917.4617.4617.4622.2322.2322.2322.23

øD L A∗ M

15.215.315.715.316 15.318.915.314.920.618.514.922.218.917 25.223.521.7

10.4 8.910.9 8.911.2 8.914.1 8.9 8.515.812.1 8.515.812.5 8.418.817.113.1

13.313.313.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17

Effective area[mm2]



[inch]

ConnectionthreadUni

ø1/8

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/41/81/41/81/41/81/43/81/81/43/81/43/81/21/43/81/2

Model

6 12.1 6.212.3 6.412.5 6.712.923.1 7.411.621.718 18.750 20.325.156

Weight[g]


2.5 2.5 4.2 4.2 5.6 5.610 10 10 11.414.914.923.823.823.844.444.444.4

2.52.53 3 3.53.54.54.54.54.56 6 7.57.57.59 9.59.5

3 3

4.2 4.2 6.8 6.811.311.311.311.421.621.628.828.828.850.356 56

H(Widthacrossflats)

7.1 7.1 8.2 8.2 9.1 9.111.111.111.113.213.213.215.415.415.419.319.319.3

11.1114.2911.1114.2911.1114.2911.1114.2917.4611.1114.2917.4617.4617.4622.2317.4617.4622.23

Note)


101010101010101010101212171717171717

14.514.514.814.815 15 15.615.615.616.417.217.219.319.319.321.521.821.8

17.919.217.419.717.920.218.921.222.319.922.223.324.427.034.826.328.931.9

16.716.416.717.417.718.419.720.421.521.722.423.525.728.333.929.532.132.9

13.313.313.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17

Effective area[mm2]


Extended Male Elbow: KQ2W (Gasket seal)Applicabletubing O.D.

[inch]

ConnectionthreadUni

ø1/8

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/41/81/41/81/41/81/43/81/81/43/81/43/81/21/43/81/2

Model

14.526 14.626.214.826.415.126.845.315.925.745.550.645 90.952.952.6

114.1

Weight[g]


2.4 2.4

4 4

5.6 5.610 10 10 11.314.214.223.823.823.844.444.444.4

2.52.53 3 3.53.54.54.54.54.56 6 7.57.57.59 9.59.5

2.8 2.8

4 4

6.8 6.811.311.311.311.320.520.528.828.828.850.356 56

H(Widthacrossflats)

7.1 7.1 8.2 8.2 9.1 9.111.111.111.113.213.213.215.415.415.419.319.319.3

11.1114.2911.1114.2911.1114.2911.1114.2917.4611.1114.2917.4617.4617.4622.2317.4617.4622.23

Note)


101010101010101010101212171717171717

14.514.514.814.815 15 15.615.615.616.417.217.219.319.319.321.521.821.8

31.530.831.131.331.631.832.632.833.933.635.937 44.142.950.746 48.651.6

30.328 30.429 31.330 33.332 33.135.436.137.245.444.249.849.351.952.7

13.313.313.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17

Effective area[mm2]


KQ2H01-U01AKQ2H01-U02AKQ2H03-U01AKQ2H03-U02AKQ2H05-U01AKQ2H05-U02AKQ2H07-U01AKQ2H07-U02AKQ2H07-U03AKQ2H09-U01AKQ2H09-U02AKQ2H09-U03AKQ2H11-U02AKQ2H11-U03AKQ2H11-U04AKQ2H13-U02AKQ2H13-U03AKQ2H13-U04A

KQ2L01-U01AKQ2L01-U02AKQ2L03-U01AKQ2L03-U02AKQ2L05-U01AKQ2L05-U02AKQ2L07-U01AKQ2L07-U02AKQ2L07-U03AKQ2L09-U01AKQ2L09-U02AKQ2L09-U03AKQ2L11-U02AKQ2L11-U03AKQ2L11-U04AKQ2L13-U02AKQ2L13-U03AKQ2L13-U04A

KQ2W01-U01AKQ2W01-U02AKQ2W03-U01AKQ2W03-U02AKQ2W05-U01AKQ2W05-U02AKQ2W07-U01AKQ2W07-U02AKQ2W07-U03AKQ2W09-U01AKQ2W09-U02AKQ2W09-U03AKQ2W11-U02AKQ2W11-U03AKQ2W11-U04AKQ2W13-U02AKQ2W13-U03AKQ2W13-U04A

Dimensions

Inch Size Uni One-touch Fittings Series KQ2Applicable Tubing: Inch Size, Connection Thread: Rc, G, NPT, NPTF

Met

ric

Siz

eM

, R, R

cM

etri

c S

ize

Un

iIn

ch S

ize

UN

F, N

PT

Inch

Siz

eM

, R, R

cIn

ch S

ize

Un

i

72

øD2

L2

A

ML1 L1

M

øD

1

H

øD2

ML1

øD1

øD

1

H L2

L3

A M

øD

P

AL

M

øD

2 x øN

2 x øO

H

Q Q

Connectionthread




Connectionthread

Connectionthread

Male Branch Tree: KQ2T (Gasket seal)Applicabletubing O.D.

[inch]

ConnectionthreadUni

ø1/8

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/41/81/41/81/41/81/43/81/81/43/81/43/81/21/43/81/2

Model

6.612.7 6.913 7.113.3 7.814.124.3 9.313.423.420.421.252.524.429.360.2

Weight[g]


2.9 2.9 4.1 4.1 5.6 5.610 10 10 13.918.218.223.823.823.844.444.444.4

2.52.53 3 3.53.54.54.54.54.56 6 7.57.57.59 9.59.5

3.4 3.4

6 6

6.8 6.811.311.311.313.926.326.328.828.828.850.356 56

H(Widthacrossflats)

7.1 7.1 8.2 8.2 9.1 9.111.111.111.113.213.213.215.415.415.419.319.319.3

11.1114.2911.1114.2911.1114.2911.1114.2917.4611.1114.2917.4617.4617.4622.2317.4617.4622.23

Note)


101010101010101010101212171717171717

14.514.514.814.815 15 15.615.615.616.417.217.219.319.319.321.521.821.8

17.819.117.419.717.920.218.921.222.319.922.223.324.326.934.726.228.831.8

16.616.316.717.417.618.319.620.321.421.722.423.525.628.233.829.532.132.9

13.313.313.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17

Effective area[mm2]



∗ Reference dimensions after installation of Uni threadNote) øD is maximum diameter.

Male run tee: KQ2Y (Gasket seal)



[inch]

ConnectionthreadUni

ø1/8

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/41/81/41/81/41/81/43/81/81/43/81/43/81/21/43/81/2

Model

6.612.8 6.913.1 7.213.4 7.914.124.3 9.313.423.520.521.352.624.729.560.4

Weight[g]


2.9 2.9 4.4 4.4 5.6 5.610 10 10 13.417.717.723.823.823.844.444.444.4

2.52.53 3 3.53.54.54.54.54.56 6 7.57.57.59 9.59.5

3.4 3.4 6.4 6.4 6.8 6.811.311.311.313.425.625.628.828.828.850.356 56

H(Widthacrossflats)

7.1 7.1 8.2 8.2 9.1 9.111.111.111.113.213.213.215.415.415.419.319.319.3

11.1114.2911.1114.2911.1114.2911.1114.2917.4611.1114.2917.4617.4617.4622.2317.4617.4622.23

Note)

øD1 øD2 L1 L2 L3 A∗ M

101010101010101010101212171717171717

14.914.915.315.315.715.716.516.516.518.218.218.220.420.420.423.423.423.4

17.819.117.419.717.920.218.921.222.319.922.223.324.326.934.726.228.831.8

14.914.915.315.315.715.716.516.516.518.218.218.220.420.420.423.423.423.4

28 27.727.928.628.829.530.631.332.433.334 35.138.340.946.543.245.846.6

13.313.313.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17

Effective area[mm2]


[inch]

ConnectionthreadUni

ø1/8

ø5/32

ø3/16

ø1/4

ø5/16

ø3/8

ø1/2

1/81/41/81/41/81/41/81/43/81/81/43/81/43/81/21/43/81/2

Model

8.214.6 8.714.89

15.312 16.325.117.918.626.124.831.548.944.343 50

Weight[g]


2.9 2.9 4.2 4.2 5.6 5.610 10 10 17.717.717.723.823.823.850.650.650.6

2.7 2.7 3.6 3.6 4.1 4.1 5.6 5.6 5.66

7.3 7.3 8.9 8.9 8.99

11 12.1

3.4 3.4 4.2 4.2 6.8 6.8 11.6 11.6 11.6 25.6 25.6 25.6 28.8 28.8

81113 113 113

H(Widthacrossflats)

7.1 7.1 8.2 8.2 9.1 9.111.111.111.113.213.213.215.415.415.419.319.319.3

11.1114.2911.1114.2911.1114.2912.7 14.2917.4614.2914.2917.4617.4619 22.2322.2322.2322.23

Note)

øD PL A∗ M Q øO øN

35.137.435.437.435.838.137.738.839.741.642.642.447.247.149.352.552.454

7.1 7.1 8.2 8.2 9.1 9.111.111.111.113.213.213.215.415.415.419.319.319.3

30.331 30.631 31 31.732.932.433.336.836.236 40.840.740.746.146 45.4

13.313.313.313.313.313.313.313.313.314.214.214.215.615.615.617 17 17

5.2 5.2 5.7 5.7 6.2 6.2 7.6 7.6 7.6 8.7 8.7 8.7 9.9 9.9 9.911.811.811.8

666666888888888888

3.23.23.23.23.23.24 4 4 4.24.24.24.24.24.24.24.24.2

Effective area[mm2]

KQ2T01-U01AKQ2T01-U02AKQ2T03-U01AKQ2T03-U02AKQ2T05-U01AKQ2T05-U02AKQ2T07-U01AKQ2T07-U02AKQ2T07-U03AKQ2T09-U01AKQ2T09-U02AKQ2T09-U03AKQ2T11-U02AKQ2T11-U03AKQ2T11-U04AKQ2T13-U02AKQ2T13-U03AKQ2T13-U04A

KQ2Y01-U01AKQ2Y01-U02AKQ2Y03-U01AKQ2Y03-U02AKQ2Y05-U01AKQ2Y05-U02AKQ2Y07-U01AKQ2Y07-U02AKQ2Y07-U03AKQ2Y09-U01AKQ2Y09-U02AKQ2Y09-U03AKQ2Y11-U02AKQ2Y11-U03AKQ2Y11-U04AKQ2Y13-U02AKQ2Y13-U03AKQ2Y13-U04A

KQ2U01-U01AKQ2U01-U02AKQ2U03-U01AKQ2U03-U02AKQ2U05-U01AKQ2U05-U02AKQ2U07-U01AKQ2U07-U02AKQ2U07-U03AKQ2U09-U01AKQ2U09-U02AKQ2U09-U03AKQ2U11-U02AKQ2U11-U03AKQ2U11-U04AKQ2U13-U02AKQ2U13-U03AKQ2U13-U04A

Dimensions

Series KQ2Applicable Tubing: Inch Size, Connection Thread: Rc, G, NPT, NPTF

73

For Pneumatic Piping/Fittings & Tubing

Prior to Use

Fittings with Sealant

With sealant

Thread

Proper thickness

Propercoating range

Non-coatingrange

Seal material (fluororesin) is coated on the thread part with the proper thickness and range, that reduces the piping work, such as coating the seal on the thread.

74

1. Preparation before pipingBefore piping is connected, it should be thoroughly blown out with air (flushing) or washed to remove chips, cutting oil and other debris from inside the pipe.

2. Wrapping of pipe tapeWhen screwing together pipes and fittings, etc., be certain that chips from the pipe threads and sealing material do not get inside the pipe.Also, when the pipe tape is used, leave approx. 1 thread ridges exposed at the end of the threads.

3. Check the model, type and size before installation.Also, confirm that there is no scratches, gouges or cracks on the product.

4. When connecting the tubing, take pressure or possible changes to the tubing length into account, and allow a sufficient margin.Failure to do so may result in fitting breakage or detachment of the tubing. Refer to the recommended piping conditions.

5. Do not apply unnecessary forces such as twisting, pulling, moment loads, vibration and impact, etc. on fittings or tubing.This will cause damage to fittings and will crush, burst or release tubing.

6. Tubing, with the exception of coiled tubing, requires stationary installation. Do not use standard tubing (non-coiled) in applications where tubing is required to travel. Tubing that travels may sustain abrasion, extention, or severance due to tensile force, or may result in removal of tubing from fitting. Use caution prior to use for proper application.

7. To install the fitting, screw the fitting into the hexagonal face of the body, and tighten with an appropriate wrench.Affix the wrench at the base of the thread. If the size of hexagonal face and wrench do not match, or tightening takes place near the tube side, it may cause collapse or deformation of the hexagonal face, or damage to the equipment. After installing, confirm that there is no damage to the fitting, etc.

Fittings & TubingPrecautions 1Be sure to read this before handling.

Wrappingdirection

Pipe tapeExpose approx. 1 thread

Here, η : Deformation ratio (%)d : Tubing diameter [mm]L : Measured length [mm]D : Mandrel diameter [mm]

(Twice against the minimum bending radius)

Test temperature: 20 ±5°CRelative humidity: 65 ±5%

Tube deformation ratio at the minimum bending radius

Design/Selection Mounting/Piping

Warning Warning1. Check the specifications.

The products in this catalogue are designed to be used in compressed air systems (including vacuum) only.If the products are used in an environment where pressure or temperature is out of the specified range, damage and/or malfunction may result. Do not use under such conditions. (Refer to the specifications.)Please consult with SMC when using a fluid other than compressed air (including vacuum).We do not guarantee against any damage if the product is used outside of the specification range.

2. Do not disassemble the product or make any modifications, including additional machining.It may cause human injury and/or an accident.

3. Check if PTFE can be used in application.PTFE powder (Polytetrafluoroethylene resin) is included in the seal material. Confirm that the use of it will not cause any adverse affect on the system.

Caution1. Keep the connection part of fittings and tubing from

rotating or oscillating movement. Use Rotary One-touch Fittings Series KS or KX in these cases.The fittings may be damaged if they are used in the above manner.

2. The tubing bending radius in the vicinity of the fitting should be at least the minimum bending radius of the tubing.If the bending radius is less than the min. value, fittings may damage, or tubing may crack or be crushed. The minimum bending radius, with the exception of TS soft nylon tubing, TU polyurethane tubing, TUH hard polyurethane tubing, TUS soft polyurethane tubing, TRBU FR double layer polyurethane tubing, TH FEP tubing, TL PFA tubing, TD modified PTFE tubing, is measured as following in accordance with JIS B 8381-1995.Tubing deformation ratio at the minimum bending radius is obtained through the following formula, based on tubing diameter and mandrel diameter by wrapping the same radius mandrel tube.

3. Do not use fluids other than listed on the specifications.Applicable fluids are air and water. Please consult with SMC if using other fluids.

4. When it is used with water, the fittings or tubing may be damaged depending on the surge pressure.

1. Operation manualInstall the products and operate them only after reading the operation manual carefully and understanding its contents. Also, keep the manual where it can be referred to as necessary.

2. Ensure sufficient space for maintenance activities.When installing the products, allow access for maintenance.

3. Tighten threads with the proper tightening torque.When installing the products, follow the listed torque specifications.

4. There may be cases of the tubing detaching from the fitting and thrashing around uncontrollably due to tubing degradation or fitting breakage.To prevent the situation from becoming uncontrollable, fit the tubing with a protective cover or fix it in place.

Caution

η =L − D

2d1 − x 100

Mandrel

75

Air Supply Operating Environment

1. Type of fluidsPlease consult with SMC when using the product in applications other than compressed air.Regarding products for general fluids, please contact SMC concerning applicable fluids.

2. When there is a large amount of drainage.Compressed air containing a large amount of drainage can cause malfunction of pneumatic equipment. An air dryer or water separator should be installed upstream from filters.

3. Drain flushingIf condensation in the drain bowl is not emptied on a regular basis, the bowl will overflow and allow the condensation to enter the compressed air lines. It causes malfunction of pneumatic equipment.If the drain bowl is difficult to check and remove, installation of a drain bowl with an auto drain option is recommended.

For details on the above compressed air quality, refer to our website www.smc.eu.

4. Use clean air.Do not use compressed air that contains chemicals, synthetic oils including organic solvents, salt or corrosive gases, etc., as it can cause damage or malfunction.

5. Do not use the ordinary fittings and tubing in locations where static electricity would be problematic.It may result in the system failure and trouble. In such places, use of antistatic fittings (Series KA) and antistatic tubing (Series TA) are recommended.

6. Do not use the ordinary fittings and tubing in locations where spatter is generated.Spattering may result in a fire hazard. In such a place, use of flame resistant fittings (Series KR/KRM) and flame resistant tubing (Series TRS/TRB) are recommended.

7. Do not use in an environment where the product is directly exposed to cutting oil, lubricant, coolant oil, etc.Please contact SMC if using for an environment exposed to cutting oil, lubricant or coolant oil, etc.

8. Take note that if nylon tubing and soft nylon tubing are used in a clean room.The antioxidant on the surface of the soft nylon tubing may come off, thereby lowering the cleanness level.

9. Do not use in environments where foreign matter may stick to the product or get mixed in the product’s interior.This may cause leakage or disconnection of the tubing.

1. Install an air filter.Install an air filter at the upstream side of valve.Select an air filter with a filtration degree of 5 μm or finer.

2. Install an after-cooler, air dryer or water droplet separator, etc.Compressed air that contains a large amount of drainage can cause malfunction of pneumatic equipment. Therefore, take appropriate measures to ensure air quality, such as by providing an aftercooler, air dryer, or water droplet separator.

3. Ensure that the fluid and ambient temperature are within the specified range.If the fluid temperature is 5°C or less, the moisture in the circuit could freeze, causing damage to the seals and leading to equipment malfunction. Therefore, take appropriate measures to prevent freezing.

For details on the above compressed air quality, refer to our website www.smc.eu.

Operating Environment

1. Do not use in an atmosphere having corrosive gases, chemicals, sea water, water, water steam, or where there is direct contact with any of these.Refer to each construction drawing on the fittings and tubing material.

2. Do not expose the product to direct sunlight for an extended period of time.

3. Do not use in a place subject to heavy vibration and/or shock.

4. Do not mount the product in locations where it is exposed to radiant heat.

Maintenance

1. Perform maintenance inspection according to the procedures indicated in the operation manual.If handled improperly, malfunction and damage of machinery or equipment may occur.

2. Maintenance workIf handled improperly, compressed air can be dangerous. Assembly, handling, repair and element replacement of pneumatic systems should be performed by a knowledgeable and experienced person.

3. Drain flushingRemove drainage from air filters regularly.

4. Removal of equipment, and supply/exhaust of compressed airWhen components are removed, first confirm that measures are in place to prevent workpieces from dropping, run-away equipment, etc. Then, cut off the supply pressure and electric power, and exhaust all compressed air from the system using the residual pressure release function.When machinery is restarted, proceed with caution after confirming that appropriate measures are in place to prevent cylinders from sudden movement.


Warning Warning

Warning

Warning

Caution

76

Connection thread size(R, NPT)1/16, 1/8

1/43/81/2

7 to 9 12 to 1422 to 2428 to 30

Proper tightening torque[N·m]


Maintenance Tightening the threaded portion of the connection thread

Caution1. Installation and removal of tubing for One-touch

fittings1) Installation of tubing(1) Cut the tubing perpendicularly, being careful not to damage

the outside surface. Use an SMC tube cutter “TK-1”, “TK-2” or “TK-3”. Do not cut the tubing with pliers, nippers, scissors, etc., otherwise, the tubing will be deformed and trouble may result.

(2) The outside diameter of the polyurethane tubing swells when internal pressure is applied to it. Therefore, it may be possible that the tubing cannot be re-inserted into the One-touch fitting. Check the tubing outside diameter, and when the accuracy of the outside diameter is +0.07 mm or larger for ø2, +0.15 mm or larger for other sizes, insert into the One-touch fitting again, without cutting the tubing to use it. When the tubing is re-inserted into the One-touch fitting, confirm that the tubing goes through the release button smoothly.

(3) Grasp the tubing, slowly push it into the One-touch fitting until it comes to a stop.

(4) Pull the tubing back gently to make sure it has a positive seal. Insufficient installation may cause air to leak or the tubing to release.

2) Removal of tubing(1) Push the release button flange evenly and sufficiently to

release the tube.(2) Pull out the tubing while keeping the release button

depressed. If the release button is not held down sufficiently, the tubing cannot be withdrawn.

(3) To reuse the tubing, remove the previously lodged portion of the tubing. If the lodged portion is left on without being removed, it may result in air leakage and removal of the tubing difficult.

2. Connecting products with metal rodsFittings with metal rod (Series KC and old Series KQ/KQ2) cannot be connected to One-touch fittings.

3. When mounting tubing, resin plugs, metal rods, etc., do not press the release button before mounting.Also, do not press the release button before mounting. This may result in detachment.

Mounting/PipingOne-touch Fittings

Caution1. Be certain to wear safety glasses at all times during

periodical inspections.

2. Replace fittings or tubing having the following problems.1) Cracks, gouges, wearing, corrosion2) Air leakage3) Twists or crushing of tubing4) Hardening, deterioration, softening of tubing

3. When replacing tubes or fittings, do not try to mend or repair and then reuse them.

1. Connection thread: M3First, tighten it by hand, then give it an additional 1/4 turn with a wrench. A reference value for the tightening torque is 0.4 to 0.5 N·m.

2. Connection thread: M5, M6 and 10-32UNFFirst, tighten it by hand, then give it an additional 1/6 turn to 1/4 turn with a wrench. A reference value for the tightening torque is 1 to 1.5 N·m.

3. M6First, tighten it by hand, then give it an additional 1/6 turn to 1/4 turn with a wrench.Note) Excessive tightening may damage the thread portion or

deform the gasket and cause air leakage.If the screw is too shallowly screwed in, it may come loose or air may leak.

4. Fittings with sealant: R, NPT1. The proper tightening torques of the fittings are as shown in

the table below. As a guide, tighten by hand, then turn it two or three turns with a wrench.

2. If the fitting is tightened with excessive torque, a large amount of sealant will seep out. Remove the excess sealant.

3. Insufficient tightening may loosen the threads, or cause air leakage.

4. Reuse1) Normally, fittings with a sealant can be reused 2 to 3

times.2) To prevent air leakage through the sealant, remove any

loose sealant stuck to the fitting by blowing air over the threaded portion.

3) If the sealant no longer provides effective sealing, wrap sealing tape over the sealant before reusing. Do not use the sealant in any form other than a tape type.

4) Once the fitting has been tightened, backing it out to its original position often causes the sealant to become defective. Air leakage will occur.

77


Uni thread sizeApprox. wrench tightening angle

after tightened by hand[deg]

5 to 7 11 to 1314 to 1620 to 22

1/81/43/81/2

30 to 6030 to 6015 to 4515 to 30

3 to 4 4 to 5 8 to 9

14 to 15

1/81/43/81/2

30 to 4515 to 3015 to 3015 to 30


Uni thread sizeApprox. wrench tightening angle

after tightened by hand[deg]

Connection Female Thread: Rc, NPT, NPTF

Connection Female Thread: G

Connectionthread size

3.1 to 3.45.1 to 5.45.0 to 5.3

M3M5

10-32UNF

Chamfer dimension øD (Recommended value)Rc NPT, NPTF

Connectionthread size

—10.2 to 10.413.6 to 13.817.1 to 17.321.4 to 21.6

G—

10.2 to 10.613.6 to 14.017.1 to 17.521.4 to 21.8

1/161/81/43/81/2

8.2 to 8.4 10.5 to 10.714.1 to 14.317.4 to 17.621.7 to 21.9

45°

Rz 12.5

øD

øD

45°

Chamfer dimension øD(Recommended value)

[mm]


Tightening the threaded portion of the connection thread5. Uni Thread Fittings

1) First tighten by hand, then use a proper wrench, which could be suitable for the hexagon across flats on the body to tighten with the proper tightening torque shown below.

2) The gasket can be recycled up to 6 to 10 times. It can be replaced easily when it has sustained damage. A broken gasket can be removed by holding it and then turning it in the same direction as loosening the thread. If gasket is difficult to remove, cut it with nippers, etc. In such a case, use caution not to scratch the seat face because the seat face of 45° gasket of fitting is the sealing face.

Caution

Caution

1. Chamfer dimension for female thread of the connection thread M3, M5, 10-32UNFConfirming to ISO 16030 (air pressure fluid dynamics – connection – ports and stud ends), the chamfer dimensions shown below are recommended. By chamfering as shown in the following table, machining of threads is easier and effective for burr prevention.

∗ For Uni thread, Rz 12.5 is necessary for sealing at the chamfered part.

2. Chamfer dimension of R and NPT thread with sealant, and Uni thread

Chamfer Dimension for Female Thread

Recommended No goodFig. 2 When using a tying band to bind the piping together

Straight line

Mountingpitch A

Fig. 1 Recommended piping

Recommended Piping Conditions1. When connecting piping to the One-touch fitting, use

pipe length with sufficient margin, in accordance with the piping conditions shown in Fig. 1.Also, when using a tying band, etc., to bind the piping together, make sure that external force does not come to bear on the fitting. (See Fig. 2.)

Tubing sizeMounting pitch A

Unit: [mm]

Nylon tubing Soft nylon tubing Polyurethane tubing—

44 or more 56 or more 67 or more 84 or more 89 or more112 or more140 or more134 or more168 or more178 or more224 or more

— 35 or more 44 or more 52 or more 66 or more 70 or more 88 or more110 or more105 or more132 or more140 or more176 or more

13 or more 25 or more 26 or more 38 or more 39 or more 57 or more 52 or more 69 or more 69 or more 88 or more 93 or more114 or more

Straight linelength

ø2ø3.2, 1/8"ø4, 5/32"

ø3/16"ø6

ø1/4"ø8, 5/16"

ø10ø3/8"ø12

ø1/2"ø16

10 or more16 or more20 or more24 or more30 or more32 or more40 or more50 or more48 or more60 or more64 or more80 or more

Design/SelectionTubing

1. When using a tubing other than from SMC, be careful of the tolerance of the tubing O.D. and tubing material.1) Nylon tubing Within ±0.1 mm2) Soft nylon tubing Within ±0.1 mm3) Polyurethane tubing Within +0.15 mm, Within −0.2 mm

2. When using fittings other than those from SMC, be certain to confirm that operating conditions are such that no problems will arise.

Do not use the tubing which does not satisfy the specified tubing O.D. accuracy, or if the tubing has a different I.D., material, hardness, or surface roughness from those of SMC’s tubing. Please consult SMC if there is anything unclear. It may cause difficulty in connecting the tubing, leakage, disconnection of the tubing, or fitting damage.When used with tubing other than those from SMC, due to their properties, the products listed below are not subject to warranty.KQG2, KQB2, KFG2, KF, ø2M

78

Lithuania +370 5 2308118 www.smclt.lt [email protected] +31 (0)205318888 www.smcpneumatics.nl [email protected] +47 67129020 www.smc-norge.no [email protected] +48 (0)222119616 www.smc.pl [email protected] +351 226166570 www.smc.eu [email protected] +40 213205111 www.smcromania.ro [email protected] +7 8127185445 www.smc-pneumatik.ru [email protected] +421 (0)413213212 www.smc.sk [email protected] +386 (0)73885412 www.smc.si [email protected] +34 902184100 www.smc.eu [email protected] +46 (0)86031200 www.smc.nu [email protected] +41 (0)523963131 www.smc.ch [email protected] +90 212 489 0 440 www.smcpnomatik.com.tr [email protected] UK +44 (0)845 121 5122 www.smcpneumatics.co.uk [email protected]

Specifications are subject to change without prior notice and any obligation on the part of the manufacturer.SMC CORPORATION Akihabara UDX 15F, 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021, JAPAN Phone: 03-5207-8249 FAX: 03-5298-5362

1st printing QY printing QY 00 Printed in Spain

Austria +43 (0)2262622800 www.smc.at [email protected] +32 (0)33551464 www.smcpneumatics.be [email protected] +359 (0)2807670 www.smc.bg [email protected] Croatia +385 (0)13707288 www.smc.hr [email protected] Republic +420 541424611 www.smc.cz [email protected] Denmark +45 70252900 www.smcdk.com [email protected] Estonia +372 6510370 www.smcpneumatics.ee [email protected] +358 207513513 www.smc.fi [email protected] +33 (0)164761000 www.smc-france.fr [email protected] +49 (0)61034020 www.smc.de [email protected] +30 210 2717265 www.smchellas.gr [email protected] +36 23511390 www.smc.hu [email protected] +353 (0)14039000 www.smcpneumatics.ie [email protected] +39 0292711 www.smcitalia.it [email protected] +371 67817700 www.smclv.lv [email protected]

Safety Instructions Be sure to read “Handling Precautions for SMC Products” (M-E03-3) before using.

SMC Corporation (Europe)

1. The compatibility of the product is the responsibility of the person who designs the equipment or decides its specifications.Since the product specified here is used under various operating conditions, its compatibility with specific equipment must be decided by the person who designs the equipment or decides its specifications based on necessary analysis and test results. The expected performance and safety assurance of the equipment will be the responsibility of the person who has determined its compatibility with the product. This person should also continuously review all specifications of the product referring to its latest catalogue information, with a view to giving due consideration to any possibility of equipment failure when configuring the equipment.

2. Only personnel with appropriate training should operate machinery and equipment.The product specified here may become unsafe if handled incorrectly. The assembly, operation and maintenance of machines or equipment including our products must be performed by an operator who is appropriately trained and experienced.

3. . Do not service or attempt to remove product and machinery/equipment until safety is confirmed.1. The inspection and maintenance of machinery/equipment should only be

performed after measures to prevent falling or runaway of the driven objects have been confirmed.

2. When the product is to be removed, confirm that the safety measures as mentioned above are implemented and the power from any appropriate source is cut, and read and understand the specific product precautions of all relevant products carefully.

3. Before machinery/equipment is restarted, take measures to prevent unexpected operation and malfunction.

4. Contact SMC beforehand and take special consideration of safety measures if the product is to be used in any of the following conditions. 1. Conditions and environments outside of the given specifications, or use

outdoors or in a place exposed to direct sunlight.2. Installation on equipment in conjunction with atomic energy, railways, air

navigation, space, shipping, vehicles, military, medical treatment, combustion and recreation, or equipment in contact with food and beverages, emergency stop circuits, clutch and brake circuits in press applications, safety equipment or other applications unsuitable for the standard specifications described in the product catalogue.

3. An application which could have negative effects on people, property, or animals requiring special safety analysis.

4. Use in an interlock circuit, which requires the provision of double interlock for possible failure by using a mechanical protective function, and periodical checks to confirm proper operation.

Warning

Limited warranty and Disclaimer/Compliance Requirements The product used is subject to the following “Limited warranty and Disclaimer” and “Compliance Requirements”.Read and accept them before using the product.

1. The product is provided for use in manufacturing industries.The product herein described is basically provided for peaceful use in manufacturing industries. If considering using the product in other industries, consult SMC beforehand and exchange specifications or a contract if necessary. If anything is unclear, contact your nearest sales branch.

Caution

Limited warranty and Disclaimer1. The warranty period of the product is 1 year in service or 1.5 years after

the product is delivered, wichever is first.∗2)

Also, the product may have specified durability, running distance or replacement parts. Please consult your nearest sales branch.

2. For any failure or damage reported within the warranty period which is clearly our responsibility, a replacement product or necessary parts will be provided. This limited warranty applies only to our product independently, and not to any other damage incurred due to the failure of the product.

3. Prior to using SMC products, please read and understand the warranty terms and disclaimers noted in the specified catalogue for the particular products.

∗2) Vacuum pads are excluded from this 1 year warranty.A vacuum pad is a consumable part, so it is warranted for a year after it is delivered. Also, even within the warranty period, the wear of a product due to the use of the vacuum pad or failure due to the deterioration of rubber material are not covered by the limited warranty.

Compliance Requirements1. The use of SMC products with production equipment for the manufacture of

weapons of mass destruction (WMD) or any other weapon is strictly prohibited.

2. The exports of SMC products or technology from one country to another are governed by the relevant security laws and regulations of the countries involved in the transaction. Prior to the shipment of a SMC product to another country, assure that all local rules governing that export are known and followed.

These safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard with the labels of “Caution,” “Warning” or “Danger.” They are all important notes for safety and must be followed in addition to International Standards (ISO/IEC)∗1), and other safety regulations.

∗1) ISO 4414: Pneumatic fluid power – General rules relating to systems. ISO 4413: Hydraulic fluid power – General rules relating to systems. IEC 60204-1: Safety of machinery – Electrical equipment of machines. (Part 1: General requirements) ISO 10218-1: Manipulating industrial robots - Safety. etc.

Caution indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate injury.

Warning indicates a hazard with a medium level of risk which, if not avoided, could result in death or serious injury.

Caution:

Warning:

Danger :Danger indicates a hazard with a high level of risk which, if not avoided, will result in death or serious injury.

Safety Instructions

One-touch Fittings RoHS - TME€¦ · shorter lighter 57 ∗ % ∗ Brass, Brass + Electroless...

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Transcript of One-touch Fittings RoHS - TME€¦ · shorter lighter 57 ∗ % ∗ Brass, Brass + Electroless...