NORMABLOC N- series - ITUR N.pdf · 2 DESCRIPTION Pump casing With volute casing it incorporates a...

NORMABLOC N- seriesClose-coupled centrifugal electropumps(Pumps based on DIN-24255 and motors standardized I.E.C.)

2

DESCRIPTION

Pump casingWith volute casing it incorporates a wear ring. The casing to coversealing is effected by means of an embedded gasket.

Suction and discharge flangesIntegrally cast with the casing, constructed to DIN-2501, crackle-finished "RF" to DIN-2526 form C. Valid for connecting to commer-cial flanges DIN PN-10/16 (except for sizes 150/200 and 150/250, inthis cases only PN-10).

Auxiliary connectionsThe standard version carries two connections: one for vent/primingor pressure gauge and other for drainage, both of them drilled andclosed off with plugs.

Pump coverCast in one piece, of integral design with the seal. It incorporates therear wear ring.

Wear ringsAll models incorporate two wear rings: in the casing and in thecover, in order to avoid expensive repairs and to reduce their costs.

ImpellerClosed impeller, cast in one piece, hydraulically and dynamicallybalanced. Hydraulically relieved by means of the axial thrust com-pensation drill holes, it is keyed to the shaft and locked by means oftwo nuts.

Pump shaftIt is independent of the motor shaft, both jointed by means of a rigidcoupling. It is provided with a replaceable shaft sleeve, sealed withthe shaft itself by means of a toroidal seal. Thus, changing the shaftcan be avioded, in the case of wear or abrasion in the sealing area,in this way achieving quick and cheap maintenance.

Mechanical sealStandardized to DIN-24960. The material used in the contactingfaces and in the joints depends upon the liquid to be pumped (clea-ning, aggressiveness, abrasion, ...). API-01 plan of internal circulation.

Electric motorStandardized to I.E.C., squirrel cage rotor, totally inclosed fan coo-led, with IP-55 protection and isolation class F. Standard version for3-phase at 50 Hz. They can be supplied at 60 Hz on request.

Single-stage horizontal centrifugal electropumps, with axial suctionand radial discharge, the pumps construction is based on the standardDIN-24255, with mechanical seal, and the motors standardized toI.E.C.

These pumps are based on the sturdy design of IN Series (NORMA),in close-coupling design, via rigid coupling. The characteristics of theNormabloc N- Series are:

- High hydraulic efficiency.- Compact design, small space.- Several mounting positions.- Standardized motors according to I.E.C.- Standardized mechanical seals according to DIN.- Standardized parts with high degree of interchangeability.- Minimal and rapid maintenance.

The Normabloc N- Series of ITUR Pumps has been specially concei-ved for the pumping of liquids, generally clean or lightly contaminated,so they are very appropriate in:

O Climatization installationsO Water supplyO IndustriesO Washers machinesO Cleansing plantsO IrrigationO Marine industrie

The Normabloc N- Series comprises a total of 141 different models at50 Hz, where 75 models corresponding to 1450 rpm (4-pole) and 66models corresponding to 2900 rpm (2-pole).

Service limits

- Maximum flow . . . . . . . . . . . . . . . . . . . . . . . . . . . .440 m3/h- Maximum height differential . . . . . . . . . . . . . . . . . .99 w.c.m.- Max. pressure at 20 ºC . . . . . . . . . . . . . . . . . . . . .10 Kg/cm2- Maximum suction pressure . . . . . . . . . . . . . . . . . .5 Kg/cm2- Maximum speed . . . . . . . . . . . . . . . . . . . . . . . . . .3.600 rpm- Maximum temperature . . . . . . . . . . . . . . . . . . . . . .140 ºC- Maximum viscosity . . . . . . . . . . . . . . . . . . . . . . . .20 cSt (2,9 ºE)

The Normabloc N- Series can be supplied in 3 construction versions,depending of motor size:

Version B: motor size 71M - 80M - 90S and 90LVersion C: motor size 100L and 112MVersion D: motor size 132S - 132M - 160M - 160L - 180M and 180L

Normabloc N- Series

Number of motor poles (2 or 4 pole)

DN of discharge outlet, in mm

Nominal diameter of impeller, in mm

Impeller type (A or B)

Motor power, in kW

N 2 - 50 / 160 B / 15

B

C

D

APPLICATIONS

PUMP DENOMINATION

CONSTRUCTION VERSIONS

RANGE OF THE SERIES

CONSTRUCTION

3

INSTALLATION AND MAINTENANCE

Mounting positionsThe Normabloc N- electropumps can be installed with the shaft inany plane: horizontal, sloping or vertical position, but the motor mustalways be above the pump, and never beneath it.

On the other hand, in the construction versions C or D, as well asmounting position, the casing without feet permit arrange the deliveryflange in different directions.

Dismount the casing and turn it 45o or 90o on the right or left hand, forobtain five differents delivery flange directions.

Piping connectionsBy means of flanges DIN PN-10. Fluid speed in the suction pipe mustbe smaller than 2 m/s, and in the delivery pipe must be smaller than 3m/s. So, it is recommendable to use a difuser cone at the inlet andanother at the outlet of the pump.

Flange positionsIn cases of construction version B, due to the securing feet, only ispossible to obtain different flange directions changing the mountingposition.

Ease of maintenanceThe pump disassembling is very easy and simple.

There exist 7 different Versions of the highest quality standardized materials. Other materials are possible on request.

STANDARDIZED MATERIALS

Ref. Component

102 Pump casing

161 Pump cover

210 Pump shaft

230 Impeller

344 Support

502 Wear rings

523 Shaft sleeve

STANDARDIZED VERSIONMaterial &Werkstoff numberEquivalent DIN

MaterialNº W. DINMaterial

Nº W. DINMaterial

Nº W. DINMaterial

Nº W. DINMaterial

Nº W. DINMaterial

Nº W. DINMaterial

Nº W. DIN

GG-25 GG-25 GG-25 RG-5 GG-25 GG-25 RG-50.6025 0.6025 0.6025 2.1096.01 0.6025 0.6025 2.1096.01

GG-25 GG-25 GG-25 RG-5 GG-25 GG-25 RG-50.6025 0.6025 0.6025 2.1096.01 0.6025 0.6025 2.1096.01F-114 AISI-316 L AISI-316 L AISI-316 L F-114 AISI-316 L AISI-316 L1.1191 1.4435 1.4435 1.4435 1.1191 1.4435 1.4435GG-25 G Sn Bz 10 CF8M G Sn Bz 10 G Sn Bz 10 GG-25 CF8M0.6025 2.1050.01 1.4401 2.1050.01 2.1050.01 0.6025 1.4408GG-25 GG-25 GG-25 GG-25 GG-25 GG-25 GG-250.6025 0.6025 0.6025 0.6025 0.6025 0.6025 0.6025GG-25 GG-25 GG-25 RG-7 GG-25 GG-25 RG-70.6025 0.6025 0.6025 2.1090.01 0.6025 0.6025 2.1090.01

AISI-316 L AISI-316 L AISI-316 L AISI-316 L AISI-316 L AISI-316 L AISI-316 L1.4435 1.4435 1.4435 1.4435 1.4435 1.4435 1.4435

1100GG-25

1101MIXED

1102MISTINOX

1103BRONZE

1121IMPBRON

1122EJENOX

1124

4

431 432 433 434 435 436 437 438 439 440 441 442 443 444 445

N4-50/250B/4 N4-50/315B/4 N4-50/315B/5,5 N4-50/315B/7,5 N4-65/125B/0,55 N4-65/125B/0,75 N4-65/125B/1,1 N465/160B/1,5 N4-65/160B/2,2N4-65/200B/2,2 N4-65/200B/3 N4-65/200B/4 N4-65/250B/4 N4-65/250B/5,5 N4-65/315B/7,5

446447448449450451452453454455456 457458459460

N4-65/315B/11 N4-65/315B/15 N4-80/160B/2,2N4-80/160B/3 N4-80/200B/4 N4-80/200B/5,5 N4-80/200B/7,5 N4-80/250B/5,5 N4-80/250B/7,5 N4-80/250B/11 N4-80/315B/15 N480/315B/18,5N480/315B/22 N4-100/200B/4 N4-100/200B/5,5

461 462 463464 465 466 467 468 469 470 471 472473 474 475

3N4-100/200B/7,5N4-100/250B/11N4-100/250B/15N4-100/315B/18,5N4-100/315B/22N4-125/250~5,5N4-125/250~7,5N4-125/250B/11N4-125/250B/15N4-125/250B/18,5N4-150/200B/7,5N4-150/200B/11N4-150/250B/15N4-150/250B/18,5N4-150/250B/22

To obtain the better end selection, consult the particular curves catalogue, with power and required NPSH information.

416417418419420421422423424425426427428429430

N4-40/200B/1,5 N4-40/250B/2,2N4-40/250B/3 N4-40/250B/4 N4-40/315B/3 N4-40/315B/4 N4-40/315B/5,5 N4-50/125B/0,37 N4-50/125B/0,55 N4-50/125B/0,75 N4-50/160B/1,1 N4-50/160B/1,5 N450/200B/2,2 N4-50/200B/3 N4-50/250B/3

PUMP SELECTION DIAGRAMS

Nº Pump typeNº Pump typeNº Pump typeNº Pump typeNº Pump type401402403404405406407408409410411412143414415

N4-32/125B/0,37N4-32/160B/0,37N4-32/160B/0,55N4-32/200B/0,75N4-32/200B/1,1N4-32/250B/1,1N4-32/250B/1,5N4-32/250B/2,2N4-40/125B/0,37N4-40/125B/0,55N4-40/160B/0,55N4-40/160B/0,75N4-40/160B/1,1N4-40/200B/0,75N4-40/200B/1,1

5

PUMP SELECTION DIAGRAMS

To obtain the better end selection, consult the particular curves catalogue, with power and required NPSH information.

201

202

203

204

205

206

207

208

209

210

211

N2-32/160B/4

N2-32/160B/5,5

N2-32/200A/4

N2-32/200A/5,5

N2-32/200B/7,5

N2-32/200B/11

N2-32/250B/7,5

N2-32/250B/11

N2-32/250B/15

N2-40/125B/2,2

N2-40/125B/3

212

213

214

215

216

217

218

219

220

221

222

N2-40/125B/4

N2-40/160A/4

N2-40/160B/5,5

N2-40/160B/7,5

N2-40/200A/4

N2-40/200A/5,5

N2-40/200A/7,5

N2-40/200B/11

N2-40/200B/15

N2-40/250A/11

N2-40/250A/15

223

224

225

226

227

228

229

230

231

232

233

N2-40/250A/18,5

N2-40/250B/15

N2-40/250B/18,5

N2-40/250B/22

N2-50/125B/3

N2-50/125B/4

N2-50/125B/5,5

N2-50/125B/7,5

N2-50/160A/4

N2-50/160A/5,5

N2-50/160B/7,5

234

235

236

237

238

239

240

241

242

243

244

245 N2-50/160B/11

246 N2-50/160B/15

247 N2-50/200A/7,5

248 N2-50/200A/11

249 N2-50/200A/15

250 N2-50/200B/18,5

251 N2-50/200B/22

252 N2-50/250A/18,5

253 N2-50/250A/22

254 N2-65/125B/3

255 N2-65/125B/4

256 N2-65/125B/5,5

257 N2-65/125B/7,5

258 N2-65/160B/11

259 N2-65/160B/15

260 N2-65/160B/18,5

261 N2-65/200A/15

262 N2-65/200A/18,5

263 N2-65/200B/22

264 N2-80/160B/15

265 N2-80/160B/18,5

266 N2-80/160B/22

N2-32/125A/0,75

N2-32/125A/1,1

N2-32 125B/1,1

N2-32/125B/1,5

N2-32/125B/2,2

N2-32/125B/3

N2-32/160A/1,5

N2-32/160A/2,2

N2-32/160A/3

N2-32/160B/2,2

N2-32/160B/3

Nº Pump type Nº Pump type Nº Pump type Nº Pump type Nº Pump type Nº Pump type

6

PARTS INTERCHANGEABILITY

Motor power in kW

Motor power in HP

Motor size at 1.450 rpm

Motor size at 2.900 rpm

also consequently: common coupling-sleeve (ref. 485) and coupling-screw (ref. 914).

The second Table indicating the interchangeability of the supports (ref.344), and also consequently the coupling-guard (ref. 143). An emptybox indicate which the motor/pump combination is not possible.

The third Table indicating the interchangeability of many commonparts, identic at the same parts included in the IN Series (Norma DIN-24255).

The standardization of parts and materials of the Normabloc N- Seriesmakes possible a high number of common and interchangeable partsbetween the different electropumps.

This standardization infers an operational saving in costs, since itminimises the stock of parts required to guarantee the efficient main-tenance of many different models of pump.

It is a series based on the Standard DIN-24255, so there are manycommon parts with the similar parts of IN-Series of ITUR Pumps.In the first Table are indicated common pump shafts (ref. 210), and

TABLE OF INTERCHANGEABILITY

Pump

Size

Shaft (210) - Coupling sleeve (485) - Screw (914)Motor size

N-32/125A

N-32/125B

N-32/160A

N-32/160B

N-40/125B

N-32/200A

N-32/200B

N-32/250B

N-40/160A

N-40/160B

N-40/200A

N-40/200B

N-40/250A

N-40/250B

N-50/125B

N-50/160A

N-50/160B

N-50/200A

N-50/200B

N-50/250A

N-50/250B

N-65/125B

N-65/160B

N-65/200A

N-65/200B

N-80/160B

N-40/315B

N 50/315B

N-50/160B

N-65/315B

N-80/200B

N-80/250B

N-80/315B

N-100/200B

N-100/250B

N-100/315B

N-125/250A

N-125/250B

N-150/200B

N-150/250B

A

A

A

E

B

B

B

B

F

F

F

F

F

C

C

G

G

G

G

G

G

C

C

C

C

G

G

G

G

D

D

H

H

H

H

H

H

H

H

H

M

M

M

M

M

I

J

J

J

J

J

J

J

J

J

J

N

N

N

N

N

N

N

N

N

N

N

N

N

N

K

K

K

K

K

K

K

K

K

K

P

P

P

P

P

160M

K

K

K

K

K

K

K

P

P

P

P

P

L

L

L

L

L

S

S

S

S

S

S

S

A

A

A

A

A

B

B

B

B

B

B

B

B

B

B

B

B

B

B

B

B

B

B

B

B

B

C

C

C

C

C

C

C

C

C

C

C

C

C

C

D

D

D

D

D

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

E

F

F

F

F

F

F

F

F

F

F

F

F

F

F

G

G

G

G

G

H

H

H

H

H

H

H

H

H

H

H

H

H

H

H

H

H

H

H

H

H

I

I

I

I

I

I

I

I

I

I

I

I

I

I

J

J

J

J

J

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

K

L

L

L

L

L

L

L

L

L

L

L

L

L

L

M

M

M

M

M

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

P

P

P

P

P

P

P

P

P

P

P

P

P

P

s.1 w.23 w.25

s.1 w.23 w.25

s.2 w.23 w.23

s.2 w.23 w.23

s.1 w.27 w.25

s.6 w.23 w.25

s.6 w.23 w.25

s.8 w.28 w.24

s.4 w.29 w.1

s.4 w.29 w.1

s.6 w.28 w.25

s.6 w.28 w.25

s.9 w.26 w.30

s.9 w.26 w.30

s.3 w.3 w.8

s.4 w.5 w.1

s.4 w.5 w.1

s.7 w.30 w.6

s.7 w.30 w.6

s.9 w.2 w.30

s.9 w.2 w.30

s.3 w.7 w.8

s.5 w.10 w.12

s.7 w.9 w.6

s.7 w.9 w.6

s.5 w.14 w.12

s.15 w.30 w.30

s.15 w.30 w.30

s.11 w.11 w.14

s.16 w.6 w.4

s.10 w.16 w.18

s.11 w.16 w.14

s.17 w.13 w.15

s.10 w.19 w.18

s.12 w.20 w.20

s.17 w.15 w.15

s.12 w.20 w.20

s.12 w.20 w.20

s.13 w.22 w.17

s.14 w.21 w.16

160L 180M 180L112M 132S 132M90L 100L71M 80M 90S 161 502,1 502,2433 504922 940,1 523

0,37

0,5

71 M

71 M

0,55

0,75

80 M

71 M

0,75

1

80 M

80 M

1,1

1,5

90S

80 M

1,5

2

90 L

90 S

2,2

3

100 L

90 L

3

4

100 L

100 L

4

5,5

112 M

112 M

5,5

7,5

132 S

132 S

7,5

10

132 M

132 S

11

15

160 M

160 M

15

20

160 L

160 M

18,5

25

180 M

160 L

22

30

180 L

180 M

MOTOR SIZE AND POWER AT 50 Hz, IP-55, STANDARDIZED TO I.E.C.

D

D

D

D

H

H

H

H

H

H

H

H

H

M

Support (344) - Coupling guard (143)Motor size

160M 160L 180M 180L112M 132S 132M90L 100L71M 80M 90S

Imp

elle

rn

ut

Imp

elle

rke

y

Sh

aft

slee

ve

Mec

han

ical

seal

Sp

acer

sle

eve

Pu

mp

co

ver

Cas

ing

wea

r ri

ng

Co

ver

wea

r ri

ng

B-1

B-1

B-1

B-1

B-2

B-2

B-2

B-2

B-2

B-2

B-2

B-2

B-2

B-2

B-2

B-2

B-2

B-2

B-2

B-2

B-2

B-2

B-2

B-2

B-2

B-2

B-2

B-2

B-2

C-3

C-3

C-3

C-3

C-3

C-3

C-3

C-3

C-3

C-3

C-3

C-3

C-3

C-6

C-3

C-3

C-3

C-3

C-3

C-3

C-3

C-3

C-3

C-3

C-3

C-6

C-6

C-6

C-6

C-6

D-4

D-4

D-4

D-4

D-4

D-4

D-4

D-4

D-4

D-4

D-4

D-7

D-7

D-7

D-7

D-7

D-7

D-7

D-7

D-7

D-7

D-7

D-7

D-7

D-7

D-5

D-5

D-5

D-5

D-5

D-5

D-5

D-5

D-5

D-5

D-8

D-8

D-8

D-8

D-8

D-5

D-5

D-5

D-5

D-5

D-5

D-5

D-8

D-8

D-8

D-8

D-8

D-5

D-5

D-5

D-5

D-5

D-8

D-8

D-8

D-8

D-8

D-8

D-8

7

Ref. Component title

102161210230344400411412433502.1502.2504523

Pump casingPump coverPump shaftImpellerSupportFlat gasketO-ringPlug gasketMechanical seal DINCasing wear ringCover wear ringSpacer sleeveShaft sleeve

Ref. Component title

681800869902.1902.2903.1903.2914920.1920.2922940.1940.2

Coupling guardMotorCoupling ringCasing-cover studCover-support studPressure and Primming gauge plugDrainage plugCoupling screwCasing-cover nudCover-support nudImpeller nutImpeller keyDriving key

NOTA: Bombas ITUR sigue una política de contínuos avances en el desarrollo de modelos. Por esta razón, las especificaciones están sujetas a cambios sin previo aviso.

PUMP EXPLODED VIEW

Weight

in

Kg

8

ELECTROPUMP DIMENSIONS AT 1.450 RPM (50 Hz)

NOTE.- ITUR Pumps practices a policy of continual development of its models. For this reason specifications are subject to change without notice.

(*) = Dimension h1a with an asterisk* is bigger than h1. To consider it preparing the foundation.(~) = Dimensions indicated with ~ on the drawing are depending of motor size, so they are approximate.

N4-32/125B/0,37 0,37 0,50 B 32 50 80 10 159 100 110 45 112 106 140 208 50 100 70 190

N4-32/160B/0,37 0,37 0,50 B 32 50 80 10 159 110 116 45 132 113 160 208 50 100 70 240

N4-32/160B/0,55 0,55 0,75 B 32 50 80 10 159 110 116 45 132 113 160 228 50 100 70 240

N4-32/200B/0,75 0,37 1,00 B 32 50 80 12 159 126 132 45 160 132 180 228 50 100 70 240

N4-32/200B/1,1 1,10 1,50 B 32 50 80 12 159 126 132 45 160 132 180 265 50 100 70 240

N4-32/250B/1,1 1,10 1,50 B 32 50 100 12 159 157 161 53 180 166 225 265 65 125 95 320

N4-32/250B/1,5 1,50 2,00 B 32 50 100 12 159 157 161 53 180 166 225 265 65 125 95 320

N4-32/250B/2,2 2,20 3,00 C 32 50 100 12 159 157 161 145 185 166 225 295 - 225 192 250

N4-40/125B/0,37 0,37 0,50 B 40 65 80 10 159 105 118 45 112 112 140 208 50 100 70 210

N4-40/125B/0,55 0,55 0,75 B 40 65 80 10 159 105 118 45 112 112 140 228 50 100 70 210

N4-40/160B/0,55 0,55 0,75 B 40 65 80 10 159 116 130 45 132 124 160 228 50 100 70 240

N4-40/160B/0,75 0,75 1,00 B 40 65 80 10 159 116 130 45 132 124 160 228 50 100 70 240

N4-40/160B/1,1 1,10 1,50 B 40 65 80 10 159 116 130 45 132 124 160 265 50 100 70 240

N4-40/200B/0,75 0,75 1,00 B 40 65 100 12 159 133 139 65 160 135 180 228 50 100 70 265

N4-40/200B/1,1 1,10 1,50 B 40 65 100 12 159 133 139 65 160 135 180 265 50 100 70 265

N4-40/200B/1,5 1,50 2,00 B 40 65 100 12 159 133 139 65 160 135 180 265 50 100 70 250

N4-40/250B/2,2 2,20 3,00 C 40 65 100 12 159 161 169 145 185 167 225 295 - 225 192 250

N4-40/250B/3 3,00 4,00 C 40 65 100 18 159 161 169 145 185 167 225 295 - 225 192 250

N4-40/250B/4 4,00 5,50 C 40 65 100 18 159 161 169 145 185 167 225 315 - 225 192 350

N4-40/315B/3 3,00 4,00 C 40 65 125 19 178 192 198 223 250 167 250 295 - 300 230 350

N4-40/315B/4 4,00 5,50 C 40 65 125 19 178 192 198 223 250 167 250 315 - 300 230 250

N4-40/315B/5,5 5,50 7,50 D 40 65 125 12 233 192 198 447 132 167* 250 385 42 210 140 250

N4-50/125B/0,37 0,37 0,50 B 50 65 100 10 159 114 132 65 132 125 160 208 50 100 70 240

N4-50/125B/0,55 0,55 0,75 B 50 65 100 10 159 114 132 65 132 125 160 228 50 100 70 240

N4-50/125B/0,75 0,75 1,00 B 50 65 100 10 159 114 132 65 132 125 160 228 50 100 70 240

N4-50/160B/1,1 1,10 1,50 B 50 65 100 10 159 125 147 65 160 137 180 265 50 100 70 265

N4-50/160B/1,5 1,50 2,00 B 50 65 100 10 159 125 147 65 160 137 180 265 50 100 70 265

N4-50/200B/2,2 2,20 3,00 C 50 65 100 18 159 139 147 145 185 142 200 295 - 225 192 250

N4-50/200B/3 3,00 4,00 C 50 65 100 18 159 139 147 145 185 142 200 295 - 225 192 250

N4-50/250B/3 3,00 4,00 C 50 65 100 18 159 165 174 145 185 169 225 295 - 225 192 250

N4-50/250B/4 4,00 5,50 C 50 65 100 18 159 165 174 145 185 169 225 295 - 225 192 250

N4-50/315B/4 4,00 5,50 C 50 65 125 19 178 192 200 223 250 169 280 315 - 300 230 350

N4-50/315B/5,5 5,50 7,50 C 50 65 125 12 233 192 200 447 132 169* 280 385 42 210 140 250

N4-50/315B/7,5 7,50 10,00 D 50 65 125 12 233 192 200 447 132 169* 280 385 42 210 178 250

140 14 32

190 14 35

190 14 37

190 14 32

190 14 46

250 14 61

250 14 63

200 16 72

160 14 31

160 14 32

190 14 20

190 14 42

190 14 40

212 14 46

212 14 50

212 14 52

200 16 74

200 16 77

200 16 84

300 16 111

300 16 119

216 12 130

190 14 36

190 14 38

190 14 40

212 14 49

212 14 51

200 16 64

200 16 67

200 16 79

200 16 86

300 16 86

216 12 133

216 12 144

Typeof

electropump

Power

of motor

kW HP DNd DNs

Flanges Electropump dimensions Foot dimensions

Dimensions in mm

Version

a c d e f g h1 h1a h2 k b m1 m2 n1 n2 s

1.450 RPM

Typeof

electropump

9

Power

of motor

kW HP DNd DNs

Flanges Electropump dimensions Foot dimensionsWeight

in

Kg

Dimensions in mm

Version


ELECTROPUMP DIMENSIONS AT 1.450 RPM (50 Hz)


N4-65/125B/0,55 0,55 0,75 B 65 80 100 12 159 115 141 53 160 133 180 228 65 125 95 280N4-65/125B/0,75 0,75 1,00 B 65 80 100 12 159 115 141 53 160 133 180 228 65 125 95 280N4-65/125B/1,1 1,10 1,50 B 65 80 100 12 159 115 141 53 160 133 180 228 65 125 95 280N4-65/160B/1,5 1,50 2,00 B 65 80 100 12 159 115 141 53 160 137 200 228 65 125 95 280N4-65/160B/2,2 2,20 3,00 C 65 80 100 18 159 115 141 145 185 137 200 295 - 225 192 250N4-65/200B/2,2 2,20 3,00 C 65 80 100 18 159 147 161 145 185 154 225 295 - 225 192 250N4-65/200B/3 3,00 4,00 C 65 80 100 18 159 115 161 145 185 133 225 295 - 225 192 250N4-65/200B/4 4,00 5,50 C 65 80 100 18 159 115 161 145 185 133 225 315 - 225 192 250N4-65/250B/4 4,00 5,50 C 65 80 100 19 177 165 174 197 250 178 250 315 - 300 230 350N4-65/250B/5,5 5,50 7,50 D 65 80 100 12 197 165 174 386 132 178* 250 385 42 210 140 250N4-65/315B/7,5 7,50 10,00 D 65 80 125 12 197 202 219 411 132 178* 280 385 42 210 178 250N4-65/315B/11 11,00 15,00 D 65 80 125 18 230 202 219 463 160 178* 280 479 50 264 210 302N4-65/315B/15 15,00 20,00 D 65 80 125 18 230 202 219 463 160 178* 280 524 50 309 254 302N4-80/160B/2,2 2,20 3,00 C 80 100 125 18 159 143 173 145 185 158 225 295 - 225 192 250N4-80/160B/3,3 3,30 4,00 C 80 100 125 18 159 143 173 145 185 158 225 295 - 225 192 250N4-80/200B/4 4,00 5,50 C 80 100 125 19 178 154 171 223 250 161 250 315 - 300 230 350N4-80/200B/5,5 5,50 7,50 D 80 100 125 12 198 154 171 412 132 161* 250 385 42 210 140 250N4-80/200B/7,5 7,50 10,00 D 80 100 125 12 198 154 171 412 132 161* 250 385 42 210 178 250N4-80/250B/5,5 5,50 7,50 D 80 100 125 12 195 179 197 412 132 188* 280 385 42 210 140 250N4-80/250B/7,5 7,50 10,00 D 80 100 125 12 195 179 197 412 132 188* 280 385 42 210 178 250N4-80/250B/11 11,00 15,00 D 80 100 125 18 232 179 197 465 160 188* 280 479 50 264 210 302N4-80/315B/15 15,00 20,00 D 80 100 125 18 230 208 227 463 160 188* 315 524 50 309 254 302N4-80/315B/18,5 18,50 25,00 D 80 100 125 20 230 208 227 467 180 188* 315 576 69 323 241 340N4-80/315B/22 22,00 30,00 D 80 100 125 20 230 208 227 467 180 188* 315 576 69 323 279 340N4-100/200B/4 4,00 5,50 C 100 125 125 19 178 155 182 223 250 172 280 315 - 300 230 350N4-100/200B/5,5 5,50 7,50 D 100 125 125 12 198 155 182 412 132 172* 280 385 42 210 140 250N4-100/200B/7,5 7,50 10,00 D 100 125 125 12 198 155 182 412 132 172* 280 385 42 210 178 250N4-100/250B/11 11,00 15,00 D 100 125 140 18 231 180 211 479 160 199* 280 479 50 264 210 302N4-100/250B/15 15,00 20,00 D 100 125 140 18 231 180 211 479 160 199* 280 524 50 309 254 302N4-100/315B/18,5 18,50 25,00 D 100 125 140 20 230 217 237 491 180 199* 315 576 69 323 241 340N4-100/315B/22 22,00 30,00 D 100 125 140 20 230 217 237 491 180 199* 315 576 69 323 279 340N4-125/250A/5,5 5,50 7,50 D 125 150 140 12 196 215 252 425 132 233* 355 385 42 210 140 250N4-125/250A/7,5 7,50 10,00 D 125 150 140 12 196 215 252 425 132 233* 355 385 42 210 140 250N4-125/250B/11 11,00 15,00 D 125 150 140 18 231 215 252 479 160 233* 355 479 50 264 210 302N4-125/250B/15 15,00 20,00 D 125 150 140 20 231 215 252 479 160 233* 355 524 50 309 254 302N4-125/250B/18,5 18,50 18,50 D 125 150 140 20 231 215 252 492 180 233* 355 576 69 323 241 340N4-150/200B/7,5 7,5 10,00 D 150 200 160 12 198 230 278 447 132 257* 370 385 42 210 178 250N4-150/200B/11 11,00 15,00 D 150 200 160 18 233 230 278 501 160 257* 370 479 50 264 210 302N4-150/250B/15 15,00 20,00 D 150 200 160 18 236 218 249 504 160 236* 400 524 50 309 254 302N4-150/250B/18,5 18,50 25,00 D 150 200 160 20 236 218 249 517 180 236* 400 576 69 323 241 340N4-150/250B/22 22,00 30,00 D 150 200 160 20 236 218 249 517 180 236* 400 576 69 323 279 340

212 14 42212 14 43212 14 47212 14 53200 16 61200 16 77200 16 80200 16 87300 16 109216 12 120216 12 142254 14 155254 14 172200 16 66200 16 69300 16 101216 12 112216 12 123216 12 124216 12 135254 14 149254 14 186279 15 242279 15 242300 16 101216 12 112216 12 123254 14 156254 14 173279 15 245279 15 248216 12 132216 12 143254 14 169254 14 186279 15 242216 12 140254 14 180254 14 180279 15 236279 15 239


1.450 RPM

Typeof

electropump

10

DIMENSIONES DE LAS ELECTROBOMBAS A 2.900 RPM (50Hz)


0,75 1,00 B 32 50 80 10 159 100 110 45 112 106 140 228 50 100 70 1901,10 1,50 B 32 50 80 10 159 100 110 45 112 106 140 228 50 100 70 1901,10 1,50 B 32 50 80 10 159 100 110 45 112 106 140 228 50 100 70 1901,50 2,00 B 32 50 80 10 159 100 110 45 112 106 140 265 50 100 70 1902,20 3,00 B 32 50 80 10 159 100 110 45 112 106 140 265 50 100 70 1903,00 4,00 C 32 50 80 18 159 100 110 125 185 106 140 295 - 225 192 2501,50 2,00 B 32 50 80 10 159 110 116 45 132 113 160 265 50 100 70 2402,20 3,00 B 32 50 80 10 159 110 116 45 132 113 160 265 50 100 70 2403,00 4,00 C 32 50 80 18 159 110 116 125 185 113 160 295 - 225 192 2502,20 3,00 B 32 50 80 10 159 110 116 45 132 113 160 265 50 100 70 2403,00 4,00 C 32 50 80 18 159 110 116 125 185 113 160 295 - 225 192 2504,00 5,50 C 32 50 80 18 159 110 116 125 185 113 160 315 - 225 192 2505,50 7,50 D 32 50 80 12 192 110 116 361 132 150* 160 385 42 210 140 2504,00 5,50 C 32 50 80 18 159 126 185 132 18 132 180 315 - 225 192 2505,50 7,50 D 32 50 80 12 192 126 132 361 132 150* 180 385 42 210 140 2507,50 10,00 D 32 50 80 12 192 126 132 361 132 150* 180 385 42 210 140 250

11,00 15,00 D 32 50 80 18 229 126 132 417 160 175* 180 425 50 264 210 3027,50 10,00 D 32 50 100 12 192 157 161 381 132 166* 225 385 42 210 140 250

11,00 15,00 D 32 50 100 18 229 157 161 437 160 175* 225 425 50 264 210 30215,00 20,00 D 32 50 100 18 229 157 161 437 160 175* 225 479 50 264 210 3022,20 3,00 B 40 65 80 10 159 105 118 45 112 112 140 265 50 100 70 2103,00 4,00 C 40 65 80 18 159 105 118 125 185 112 140 295 - 225 192 2504,00 5,50 C 40 65 80 18 159 105 118 125 185 112 140 315 - 225 192 2504,00 5,50 C 40 65 80 18 159 116 130 125 185 124 160 315 - 225 192 2505,50 7,50 D 40 65 80 12 192 116 130 361 132 150* 160 385 42 210 140 2507,50 10,00 D 40 65 80 12 192 116 130 361 132 150* 160 385 42 210 140 2504,00 5,50 C 40 65 100 18 159 133 139 145 185 135 180 315 - 225 192 2505,50 7,50 D 40 65 100 12 192 133 139 381 132 150* 180 385 42 210 140 2507,50 10,00 D 40 65 100 12 192 133 139 381 132 150* 180 385 42 210 140 250

11,00 15,00 D 40 65 100 18 229 133 139 437 160 175* 180 425 50 264 210 30215,00 20,00 D 40 65 100 18 229 133 139 437 160 175* 180 479 50 264 210 30211,00 15,00 D 40 65 100 18 229 161 169 437 160 175* 225 425 50 264 210 30215,00 20,00 D 40 65 100 18 229 161 169 437 160 175* 225 479 50 264 210 30218,50 25,00 D 40 65 100 18 229 161 169 437 160 175* 225 524 50 309 254 30215,00 20,00 D 40 65 100 18 229 161 169 437 160 175* 225 479 50 264 210 30218,50 25,00 D 40 65 100 18 229 161 169 437 160 175* 225 524 50 309 254 30222,00 30,00 D 40 65 100 20 229 161 169 450 180 175 225 576 69 323 241 340

N2-32/125A/0,75N2-32/125A/1,1N2-32/125B/1,1N2-32/125B/1,5N2-32/125B/2,2N2-32/125B/3N2-32/160A/1,5N2-32/160A/2,2N2-32/160A/3N2-32/160B/2,2N2-32/160B/3N2-32/160B/4N2-32/160B/5,5N2-32/200A/4N2-32/200A/5,5N2-32/200B/7,5N2-32/200B/11N2-32/250B/7,5N2-32/250B/11N2-32/250B/15N2-40/125B/2,2N2-40/125B/3N2-40/125B/4N2-40/160A/4N2-40/160B/5,5N2-40/160B/7,5N2-40/200A/4N2-40/200A/5,5N2-40/200A/7,5N2-40/200B/11N2-40/200B/15N2-40/250A/11N2-40/250A/15N2-40/250A/18,5N2-40/250B/15N2-40/250B/18,5N2-40/250B/22

140 14 32140 14 33140 14 33140 14 37140 14 39200 16 45190 14 45190 14 47200 16 53190 14 47200 16 53200 16 65216 12 77200 16 71216 12 83216 12 92254 18 124216 12 104254 18 133254 18 143160 14 46200 16 52200 16 64200 16 70216 12 82216 12 137200 16 74216 12 86216 12 95254 18 127254 18 137254 18 135254 18 145254 18 150254 18 145254 18 150279 20 201

Power

of motor

kW HP DNd DNs


in

Kg

Dimensions in mm

Version



2.900 RPM

Typeof

electropump

11

DIMENSIONES DE LAS ELECTROBOMBAS A 2.900 RPM (50Hz)


3,00 4,00 C 50 65 100 18 159 114 132 145 185 125 160 295 - 225 192 250

4,00 5,50 C 50 65 100 18 159 114 132 145 185 125 160 315 - 225 192 250

5,50 7,50 D 50 65 100 12 192 114 132 381 132 150* 160 385 42 210 140 250

7,50 10,00 D 50 65 100 12 192 114 132 381 132 150* 160 385 42 210 140 250

4,00 5,50 C 50 65 100 18 159 125 147 145 185 137 180 315 - 225 192 250

5,50 7,50 D 50 65 100 12 192 125 147 381 132 150* 180 385 42 210 140 250

7,50 10,00 D 50 65 100 12 192 125 147 381 132 150* 180 385 42 210 140 250

11,00 15,00 D 50 65 100 18 229 125 147 437 160 175* 180 425 50 264 210 302

15,00 20,00 D 50 65 100 18 229 125 147 437 160 175* 180 479 50 264 210 302

7,50 10,00 D 50 65 100 12 192 139 147 381 132 150* 200 385 42 210 140 250

11,00 15,00 D 50 65 100 18 229 139 147 437 160 175* 200 425 50 264 210 302

15,00 20,00 D 50 65 100 18 229 139 147 437 160 175* 200 479 50 264 210 302

18,50 25,00 D 50 65 100 18 229 139 147 437 160 175* 200 524 50 309 254 302

22,00 30,00 D 50 65 100 20 229 139 147 450 180 175 200 576 69 323 241 340

18,50 25,00 D 50 65 100 18 229 165 174 437 160 175* 225 524 50 309 254 302

22,00 30,00 D 50 65 100 20 229 165 174 450 180 175 225 576 69 323 241 340

3,00 4,00 C 65 80 100 18 159 115 141 145 185 133 180 295 - 225 192 250

4,00 5,50 C 65 80 100 18 159 115 141 145 185 133 180 295 - 225 192 250

5,50 7,50 D 65 80 100 12 192 115 141 361 132 150* 180 385 42 210 140 250

7,50 10,00 D 65 80 100 12 192 115 141 361 132 150* 180 385 42 210 140 250

11,00 15,00 D 65 80 100 18 229 132 147 417 160 175* 200 425 50 264 210 302

15,00 20,00 D 65 80 100 18 229 132 147 417 160 175* 200 479 50 264 210 302

18,50 25,00 D 65 80 100 18 229 132 147 417 160 175* 200 524 50 309 254 302

15,00 20,00 D 65 80 100 18 229 147 161 417 160 175* 225 479 50 264 210 302

18,50 25,00 D 65 80 100 18 229 147 161 417 160 175* 225 524 50 309 254 302

22,00 30,00 D 65 80 100 20 229 147 161 430 180 175 225 576 69 323 241 340

15,00 20,00 D 80 100 125 18 229 143 173 462 160 175* 225 479 50 264 210 302

18,50 25,00 D 80 100 125 18 229 143 173 462 160 175* 225 524 50 309 254 302

22,00 30,00 D 80 100 125 20 229 143 173 475 180 175 225 576 69 323 241 340

N2-50/125B/3

N2-50/125B/4

N2-50/125B/5,5

N2-50/125B/7,5

N2-50/160A/4

N2-50/160A/5,5

N2-50/160B/7,5

N2-50/160B/11

N2-50/160B/15

N2-50/200A/7,5

N2-50/200A/11

N2-50/200A/15

N2-50/200B/18,5

N2-50/200B/22

N2-50/250A/18,5

N2-50/250A/22

N2-65/125B/3

N2-65/125B/4

N2-65/125B/5,5

N2-65/125B/7,5

N2-65/160B/11

N2-65/160B/15

N2-65/160B/18,5

N2-65/200A/15

N2-65/200A/18,5

N2-65/200B/22

N2-80/160B/15

N2-80/160B/18,5

N2-80/160B/22

200 16 54

200 16 66

216 12 78

216 12 87

200 16 70

216 12 82

216 12 91

254 18 123

254 18 133

216 12 94

254 18 126

254 18 136

254 18 141

279 20 192

254 18 154

279 20 205

200 16 57

200 16 69

216 12 81

216 12 90

254 18 124

254 18 134

254 18 139

254 18 141

254 18 146

279 20 197

254 18 137

254 18 142

279 20 193

Power

of motor

kW HP DNd DNs


in

Kg

Dimensions in mm

Version



2.900 RPM

BOMBAS ITUR, S.A.P. O. Box 4120800 ZARAUTZ (Gipuzkoa) SPAINTel.: +34 943 899 899 • Fax: +34 943 130 710E. Mail: [email protected] • www.itur.es

CI-

No

rma

blo

c /

A4

23

-5 (

06

/04

)

NORMABLOC N- series - ITUR N.pdf · 2 DESCRIPTION Pump casing With volute casing it incorporates a...

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Transcript of NORMABLOC N- series - ITUR N.pdf · 2 DESCRIPTION Pump casing With volute casing it incorporates a...