Engineered Fire Suppression System · The Janus Fire Systems® Large Dry Chemical Fire Suppression...

DS1311 Revised: 28-Nov-2018

The Janus Fire Systems® Large Dry Chemical Fire Suppression System utilizes ABC dry chemical as the extinguishing medium. ABC or Multi-Purpose dry chemical is a specially fluidized and silicon-ized mono-ammonium phosphate. It chemically insulates Class A fires by melting at approximately 350°F and coating surfaces to which it is applied. It smothers and breaks the chain reaction of Class B fire and will not conduct electricity. Each system consists of the following components and their associated accessories:

Large Dry ChemicalEngineered Fire Suppression System

© 2016 Janus Fire Systems. All rights reserved (2/2016) Janus Design Suite® and Janus Fire Systems® are registered trademarks of Janus Fire Systems.

1. Agent Storage Components - Storage components consist of the cylinder assembly(s), which contains the ABC dry chemical and the cylinder bracket(s), which holds the cylinder assembly securely in place.

2. Agent Fluid Distribution Components - Distribution components consist of the discharge nozzles used to introduce the ABC dry chemical into a protected hazard along with the associ-ated piping system used to connect the nozzles to the cylinder assembly.

3. Trim Components - Trim components complete the installation of the suppression system and consist of connection fittings, pressure gauge, low-pressure supervisory switch, electric valve actuator, and manual valve actuator.

4. Slave Arrangement Components - Slave arrangement components consist of the pneumatic valve actuator(s), actuation check valve, vent check, actuation hose, and fittings required for a multiple cylinder (slave) arrangement.

5. Supplemental Components - Supplemental components include the discharge pressure switch and manifold check valve. They supplement the core equipment or complete a specific multi-cylinder configuration.

6. Control Panel - This device monitors the condition of the electric actuator, detectors, warning devices, cylinder pressure, and any manual release and abort stations. All electric or electronic devices must connect to the control panel in order to function.

7. Detection and Alarm Devices - Detection devices coupled with manual release and abort stations maximize system efficiency while audible and visual alarm devices alert staff of alarm conditions.

Agent Storage Cylinder

Cylinder Valve

Cylinder Bracket

ElectricValve

Actuator

Manual Release& Abort

Smoke Detector

Warning SignAlarm

Typical Large Dry Chemical System Layout

Discharge Nozzle

Control Panel


EQUIPMENT DESCRIPTION

Cylinder Valve: The automatic release of ABC dry chemical is controlled by a forged brass, differential pressure operated cylinder valve connected to the neck of the cylinder. The valve assembly is shipped with an anti-recoil safety device installed in the dis-charge outlet and chained to the cylinder valve.

Dip Tube: A threaded, rigid dip tube extends from the cylinder neck down to its bottom.Cylinder: The light walled, welded seam cylinder is manufactured according to the requirements of the U.S. Department of Transportation (USDOT) and Transport Canada (TC)1 for compressed gas for com-pressed gas. Internal neck threads allow connection of the cylinder valve. The cylinder is designed for mounting in a vertical position only.

The cylinder assembly is composed of a cylinder, dip tube, cylinder valve, pressure vent port, agent fill port, and (in the 1000 lb cylinder) a rupture disc. Cylinders are available in three capacities and are filled in 50 pound (22.7 kg) increments in the fill ranges as indicated below.

Rupture Disc (1000 lb Cylinder Only): A frangible rupture disc is fitted to the cylinder body. It functions as an emergency relief device in the event of exces-sive pressure within the cylinder. Its rupture point is between 850 psi (58.6 bar) and 1000 psi (68.9 bar).

of 12

The ABC dry chemical is stored in cylinder assemblies designed specifically for the application. To ensure optimal performance, each cylinder is superpressurized with dry nitrogen to 500 psi (34.48 bar) at 70°F (21°C). An identification label is affixed to the cylinder body indicating the fill quantity of ABC dry chemical, charging pressure, date of fill, and fill station.

Nominal Cylinder Capacity

P/NFill

Range (lbs)

H1 H2 H3 D1 D2 EmptyWeight

in mm in mm in mm in mm in mm lb kg200 lb 26301 50 - 200 42.8 1086 38.7 982 19.8 503 16.0 406 17.9 454 160 72.6600 lb 25147 200 - 500 50.8 1290 44.5 1130 21.5 546 24.0 610 25.9 657 346 157.0

1000 lb 25148 200 - 900 61.4 1559 53.7 1365 30.0 762 30.0 762 31.9 810 471 213.6

Cylinder Capacity Bracket P/N

200 lb 18535600 lb 185361000 lb 18537

Wall Mount Cylinder Bracket Assembly(P/N See Chart)Cylinder stability is ensured by the cylinder bracket as-sembly, consisting of one strap and rail with accompa-nying bolts, nuts, and washers. The rail is slotted for ease of mounting with fasteners provided by the installer.

H3

H2

H1

D1

D2Pressure Vent Port: The pressure vent port is lo-cated on the cylinder body. It is used to release nitro-gen from a filled cylinder in the event the agent fill port must be opened.Agent Fill Port: The agent fill port is located at the top of the cylinder. It is used to fill the cylinder with ABC dry chemical agent.

Agent Fill Port

Rupture Disc(900 lb only)

1 1000 lb Cylinder is not Transport Canada approved.


Each cylinder valve has the following features:

Valve Actuation Connection: A threaded connection located on top of the cylinder valve serves as the at-tachment point for the electric (primary) or pneumatic (slave) valve actuator.

Pressure Gauge Connection: A female connec-tion serves as the attachment point for the pressure gauge. It is fitted with an internal check valve to allow removal of the gauge while the cylinder is pressurized.

Low-Pressure Supervisory Switch Connection: A female connection serves as the attachment point for the low-pressure supervisory switch. An internal check valve allows for removal of the pressure switch while the cylinder is pressurized.

Discharge Outlet (900 lb only): A 3 in (80 mm) grooved connection serves as the attachment point for discharge piping.

Auxiliary Port: A 1/4 in (8 mm) FNPT port on the side of the valve (shipped with a pipe plug) is not currently utilized in the dry chemical system. The pipe plug shall remain in place at all times. DO NOT REMOVE THE PIPE PLUG.

Valve Actuation Connection

DischargeOutlet

Pressure GaugeConnection

of 12


Anti-RecoilSafety Device

Low-PressureSupervisory Switch

ConnectionAuxiliaryPort Plug

SafetyCap

Pressure GaugeConnection Anti-Recoil

Safety Device

Low-PressureSupervisory Switch

Connection

AuxiliaryPort Plug

SafetyCap

RuptureDisc

Rupture Disc (not on 1000 lb valve): A frangible rup-ture disc is fitted to the cylinder valve body. It functions as an emergency relief device in the event of exces-sive pressure within the cylinder. Its rupture point is between 850 psi (58.6 bar) and 1000 psi (68.9 bar).

Discharge Outlet (200, 600 lb only): A 2 in (50 mm) grooved connection serves as the connection point for discharge piping.

1000 lb Valve - Top View

200, 600 lb Valve - Top View

200, 600 lb Valve - Side View

1000 lb Valve - Side View

Valve Actuation Connection

DischargeOutlet



Discharge Connection Fitting

A 2 in (50 mm) grooved elbow and NPT adaptor connects to the grooved cylinder outlet adapter for 200 and 600 lb capacity valves utilizing the coupling factory installed to retain the anti-recoil safety device. A 3 in (80 mm) grooved elbow is used for the 1000 lb valve. All other pipe and fittings be-yond the 3 in (80 mm) and 2 in (50 mm) elbow are to be supplied by the installer.

of 12

Low-Pressure Supervisory Switch Assembly(P/N 22946)

The low-pressure supervisory switch continuously moni-tors the pressure of the cylinder. The contact configura-tion is single pole, single throw (SPST) with contacts rated 1.5 Amps at 24 VDC. Should the cylinder pressure drop to approximately 440 psi (30.34 bar), the switch contacts will close transmitting an abnormal signal to the system control panel.

36”(914 mm)

Leads

TRIM COMPONENTSTrim components are required to operate the clean agent cylinder(s).

DischargeOutlet

Manual ValveActuator

(P/N 17001)

Rupture DiscAffixed to

Cylinder ValveExcept on 1000 lb

Cylinders

Low-Pressure Supervisory SwitchAssembly

(P/N 22946)

PressureGauge

Assembly(P/N 25804)

PressureVent PortAffixed toCylinder

Grooved CouplingShipped with

Cylinder Valve

Grooved Elbow(200, 600 lb Cylinders - P/N 18551)

(1000 lb Cylinders - P/N 18550)

2” GroovedCoupling(50 mm)

(P/N 18555)200, 600 lb Cylinders Only

2” Grooved to NPT Adapter Nipple

(50 mm)(P/N 18474)

200, 600 lb Cylinders Only

Agent Fill PortAffixed toCylinder

Electric Valve Actuatorw/ Supervisory Limit Switch

(P/N 20722)

Pressure Gauge Assembly (P/N 25804)

A pressure gauge for each cylinder allow for visually moni-toring the internal pressure condition of the cylinder assem-bly.

Anti-RecoilSafety Cap

Shipped withCylinder Valve

as part ofAnti-Recoil Safety Device


The electric valve actuator attaches to a single cylinder valve or to the Remote Pneumatic Actuation/Bracket Kit in multi-cylinder systems at the actuation connection and is utilized to automatically open the cylinder valve upon receipt of a signal from the control panel or other source. It operates between 17 and 30 VDC and consumes 500 mA (.5 Amps) at 24 VDC nominal with a maximum supervisory current of 30 mA (0.03 Amps).

The electric valve actuator body is steel construction with a brass knurled swivel nut and a stainless steel actuation pin that depresses the valve core when energized. In the model with supervisory limit switch, the switch contacts are normally closed when the actuator is not installed onto the cylinder valve and open when the actuator is fully installed onto the valve actuation connection at the top of the cylinder valve.

Electric Valve Actuatorw/ Supervisory Limit Switch (P/N 20722)

Manual Valve Actuator (P/N 17001)

EmergencyRelease Button

Ring Pin

Knurled Nut

A manual valve actuator attaches to the top of the electric valve actuator and provides a means to manually open the cylinder valve. The manual valve actuator consists of a brass body, stainless steel actuation pin, and steel safety ring pin.

To discharge the primary cylinder manually, the ring pin is re-moved and the emergency release button is depressed forc-ing the pin in the electric valve actuator to depress the valve core of the cylinder valve. All other connected cylinders will be opened pneumatically.

of 12

DIN Connectorwith 1/2” (15 mm) NPS Female Conduit Hub

with 40” (1016 mm) leads

KnurledSwivel Nut

SLAVE ARRANGEMENT COMPONENTSUp to 16 cylinders may be installed in a single arrangement, piloted from a remote nitrogen actuation cylinder with a maximum length of 160 ft (48.76 m) of pilot actuation hose or tubing extending from the primary cylinder in either direction. A typical arrangement is shown below.

Typical Primary and Slave Cylinder Arrangement

DischargePressure Switch

(P/N 18773) ManualValve

Actuator(P/N 17001)

ElectricValve Actuator(P/N 20722)

PneumaticValve Actuator(P/N 17019)

Discharge Manifold(Provided By Installer)

Pilot ActuationMid Line Tee(P/N 18622)

2” (50 mm) Manifold

Check Valve(P/N 18546)

Vent Check(P/N 10173)

Male NPTAdapter

(P/N 18625)Pilot

ActuationEnd Line

Tee(P/N 18611)

Male NPTAdapter

(P/N 18625)

40” Flex Hose (1016 mm)

(P/N 18651)

Remote Nitrogen Actuation Cylinder(26311 - w/o Supervisory Port)(26310 - w/ Supervisory Port)

Remote Pneumatic

Actuation/Bracket Kit

(P/N 97643)

DS1311 Revised: 28-Nov-2018 of 12

Vent Check (P/N 10173)

The vent check is a safety device with 1/4 in (8 mm) MNPT threads that is to be installed in the pilot actua-tion line downstream of the final cylinder. It is used to bleed off pressure that may accumulate in the pilot actua-tion hose or piping minimizing the chance of inadvertent pressurization of the pneumatic actuators or discharge pressure switch.

1/4” (8 mm) FNPT

Knurled Nut

Pneumatic Valve Actuator (P/N 17019)

A pneumatic valve actuator attaches to the valve ac-tuation connection of each slave cylinder. It receives pressure from the remote nitrogen cylinder via the out-let port of the remote pneumatic actuation/bracket kit. It is brass with a brass piston and pin.

On multiple cylinder systems the electric valve actua-tor will actuate the remote nitrogen cylinder and then, in a rapidly occurring sequence, the pneumatic valve actuator(s) will open all other cylinders using pressure from the nitrogen cylinder.

Pilot Actuation Mid Line Tee (P/N 18622)

A 1/4 in (8 mm) 37° male JIC by MNPT brass branch tee is utilized to attach the pilot actuation line to the pneu-matic valve actuator.

1/4” (8 mm)MNPT

Male NPT Adapter (P/N 18625)

A 1/4 in (8 mm) 37° male JIC by MNPT adapter fits into the pilot actuation end line tee of the final slave cylinder to facilitate the attachment of the pilot actuation line. It also may be utilized to allow the attachment of flex hose to the discharge pressure switch.1/4” (8 mm)

37° Male JIC1/4” (8 mm)

MNPT

1/4” (8 mm)37° Male JIC 1/4” (8 mm)

MNPT

Actuation Connection Port / Discharge Outlet

Pressure Gauge

Remote Nitrogen Actuation Cylinder(P/N 26311)

Remote Pneumatic Actuation/Bracket Kit(P/N 97643)

The remote nitrogen actuation cylinder is pressurized with nitrogen to 500 psi (34.47 bar). A pressure gauge is permanently affixed to the base of the cylinder. The actuation port of the cylinder is fitted with an internal Schrader valve that is upset when the remote pneumatic actuation/bracket kit is actuated, causing the cylinder to open. An optional model (P/N 26310) can be fitted with a supervisory pressure switch.

A remote pneumatic actuation/bracket kit is installed with the remote nitrogen actuation cylinder to both support the cylinder and to allow the actuation of the cylinder through the electric or manual pneumatic actuators. The remote pneumatic actuation/bracket kit includes back channel for installing the assembly.

Actuation Connection Port

Shipped with Cap

Outlet Port Shipped with Plug

Actuation Connection

PortCylinder

Strap

Outlet PortShipped with

Male NPT Adapter


In a multiple cylinder arrangement where the slave and primary cylinders share a common manifold or in a main / reserve arrangement, a manifold check valve must be placed between the discharge outlet of each cylinder and the discharge manifold to prevent back flow from the manifold should the system be inadvertently discharged when one or more cylinders are disconnected for main-tenance. The check valve required are indicated in the chart below.

The discharge pressure switch is used in the system to provide positive indication of agent discharge and to initi-ate the shut down of equipment that may deplete agent concentration. The pressure switch is a single pole, dou-ble throw (SPDT) switch with contacts rated 10 Amps re-sistive at 30 VDC.

Discharge Pressure Switch (P/N 18773)

Pilot Actuation End Line Tee (P/N 18611)

A 1/4 in (8 mm) FNPT by MNPT brass branch tee mounts to the final pneumatic valve actuator to facilitate attach-ment of the vent check to the pilot actuation line.

1/2” (15 mm) Conduit

Hub

1/4” (8 mm)FNPT PipeConnection

1/4” (8 mm)FNPT

1/4” (8 mm)MNPT

L

SUPPLEMENTAL COMPONENTSSupplemental components complete various system arrangements.

Flex Hose (P/N See Chart)

Flex hoses are 3/16 in (7 mm) Teflon® lined stainless steel wire braided hoses of varying lengths with 1/4 in (8 mm) 37° female JIC flare fittings. They are utilized to interconnect cylinders when a slave arrangement is re-quired. A 1/4 in (8 mm) 37° male JIC flare x male JIC flare adapter (P/N 18777) is available to connect lengths of flex hose together.

P/N Hose Length (L)18648 16 in (406 mm)18649 24 in (610 mm)18650 34 in (864 mm)18651 40 in (1016 mm)

Cylinder Size Manifold Check Valve P/N Length (L) Check Valve

Outlet Size200 lb, 500 lb 18546 5.625 in (143 mm) 2 in NPT

900 lb 18538 11.5 in (292 mm) 3 in Grooved

L

Manifold Check Valve (P/N See Chart)


This nozzle is designed for Total Flooding Application of Dry Chemical Agent into an enclosure with no more than 5% total uncloseable openings. It is also used in Vehicle Paint Spray Booth and Open Front Spray Booth applications. The maximum nozzle height above the cylinder is 20 ft.

This nozzle is designed to protect the Work Area in a Vehicle Paint Spray Booth. It is also used in Total Flood applications. It is to be installed at the upper perimeter of the module being protected. The TFP nozzle contains a 1” FPT as opposed to the ¾” MPT as found on all the other nozzles The nozzle must be properly oriented at the upper perimeter of the module being protected. The tip of the nozzle must be within 6” of its entry point and installed vertically with orifices pointing downward.

Maximum Module Volume: 2,720 ft³ per nozzleMaximum Module Area: 217.6 ft² per nozzle at 12.5 ft nozzle heightMaximum Module Height: 12.5 ft.Maximum Module Side length: 16 ft. (either dimension)

NOTE: The Janus Dry Chemical System has not been evaluated by Underwriters Laboratories, Inc. with respect to the total flood protection of hazards incorporating uncloseable openings exceeding 5% of the total hazard surface area.

DISCHARGE NOZZLES

Maximum Standard Coverage Per Total Flood Nozzle (P/N 16172)Hazard Height (ft.) Longest Side (ft.) Area (ft.2) Volume (ft.3)

12 or less 15 120 144013 15 110.7 144014 15 102.8 144015 15 96 144016 15 90 144017 15 84.7 144018 15 80 144019 15 75.8 144020 15 72 1440

Total Flood Nozzle (P/N 16172)

Total Flood Perimeter (TFP) Nozzle (P/N 17809)

This nozzle is designed for Local Application of Dry Chemical Agent from directly overhead the fire hazard. Each nozzle will protect a hazard area of 27 ft² with a 6 foot maximum side. The maximum nozzle height is 10 feet. The mini-mum nozzle height is 8 feet (for splash haz-ards). NOTE: Nozzle height is measured from the hazard surface to the closest point of the nozzle in the installed position.

Local Application Overhead Nozzle (P/N 16216)

Local Application Overhead Nozzle Placement and Coverage (shown in feet)


Rectangular Ducts

Side 1, Inches Side 2, Inches, Maximum Side 1, Inches Side 2, Inches,

Maximum12 44.4 30 34.814 43.8 32 33.016 43.1 32.5 32.518 42.3 34 31.020 41.4 36 28.622 40.4 38 25.924 39.2 40 22.726 37.9 42 18.728 36.5 44 13.4

This nozzle is designed to protect exhaust ducts and certain plenums in Vehicle and Open Front Spray Booths. It will protect either round or rectangular ducts up to 28 feet in length. Any change in duct direction or additional length requires an additional Duct/Plenum Nozzle. The nozzle must be centered at the duct entrance, pointed in the direction of air flow. For Vehicle Paint Spray Booths, the tip of the duct nozzle must be within 6” of the duct entrance. The Maxi-mum diameter for Round Ducts is 46 inches. For Rectangular Ducts, the Maximum Perimeter is 144.5 inches and the Maximum Diagonal 46 inches. The table below shows sample maximum rectangular dimensions based on this requirements.

This nozzle is specifically tailored for certain Vehicle Paint Spray Booth Plenum hazards.

This nozzle is designed to protect the opening of the Work Area in an Open Front Spray Booth

Duct and Plenum Nozzle (P/N 16190)

Three-Way Nozzle (P/N 16174)

Screening (SCR) Nozzle (P/N 16192)

Local Application Tank Side Nozzle Placement and Coverage (shown in feet)

This nozzle is designed for Local Application of Dry Chemical Agent across the surface of the hazard, from the side. Each nozzle will protect a hazard area of 27 ft² with a 6 foot maximum side. The distance from the nozzle across the hazard must not exceed 4.5 feet. The tip of the nozzle must be at least ½ inch below the lip of the pan, located at least five (5) inches above the highest liquid surface. The nozzle slit is ori-ented horizontally, so that it is aimed at the op-posite side of the tank.

Local Application Tankside Nozzle (P/N 16170)


St

anda

rd C

over

age,

Veh

icle

Pai

nt S

pray

Boo

th W

ork

Are

a C

over

age

Hei

ght

1011

1213

1415

1617

1819

2021

2223

23.3

3

Length

4.5

14.0

013

.63

13.2

512

.88

12.5

012

.13

11.7

511

.38

11.0

010

.63

10.2

59.

889.

509.

139.

005

14.0

013

.63

13.2

512

.88

12.5

012

.13

11.7

511

.38

11.0

010

.63

10.2

59.

889.

509.

139.

005.

514

.00

13.6

313

.25

12.8

812

.50

12.1

311

.75

11.2

310

.61

10.0

59.

559.

098.

688.

308.

186

14.0

013

.63

13.2

512

.88

12.5

011

.67

10.9

410

.29

9.72

9.21

8.75

8.33

7.95

7.61

7.50

6.5

14.0

013

.63

13.2

512

.43

11.5

410

.77

10.1

09.

508.

978.

508.

087.

697.

347.

026.

927

14.0

013

.63

12.5

011

.54

10.7

110

.00

9.38

8.82

8.33

7.89

7.50

7.14

6.82

6.52

6.43

7.5

14.0

012

.73

11.6

710

.77

10.0

09.

338.

758.

247.

787.

377.

006.

676.

366.

096.

008

13.1

311

.93

10.9

410

.10

9.38

8.75

8.20

7.72

7.29

6.91

6.56

6.25

5.97

5.71

5.63

8.5

12.3

511

.23

10.2

99.

508.

828.

247.

727.

276.

866.

506.

185.

885.

615.

375.

299

11.6

710

.61

9.72

8.97

8.33

7.78

7.29

6.86

6.48

6.14

5.83

5.56

5.30

5.07

5.00

9.5

11.0

510

.05

9.21

8.50

7.89

7.37

6.91

6.50

6.14

5.82

5.53

5.26

5.02

1010

.50

9.55

8.75

8.08

7.50

7.00

6.56

6.18

5.83

5.53

5.25

10.5

10.0

09.

098.

337.

697.

146.

676.

255.

885.

565.

2611

9.55

8.68

7.95

7.34

6.82

6.36

5.97

5.61

5.30

11.5

9.13

8.30

7.61

7.02

6.52

6.09

5.71

128.

757.

957.

296.

736.

255.

8312

.58.

407.

647.

006.

466.

0013

8.08

7.34

6.73

13.5

7.78

7.07

147.

50

Standard Coverage Vehicle Paint Spray Booth Work Area


The discharge of dry chemical into a hazard may reduce visibility for a brief period.The discharge of dry chemical systems to extinguish a fire can result in a potential hazard to per-sonnel from the natural form of the powder or from the products of combustion that result from exposure of the agent to the fire or hot surfaces. Unnecessary exposure of personnel either to the natural agent or to the products of decomposition shall be avoided.The Safety Data Sheet (SDS) on ABC Dry Chemical should be read and understood prior to working with the agent.A cylinder containing ABC Dry Chemical should be handled carefully. The anti-recoil safety de-vice must be in place at all times when the cylinder is not connected to the discharge piping and restrained.

SAFETY CONSIDERATIONS

ABC or Multi-Purpose dry chemical is a specially fluidized and siliconized mono-ammonium phos-phate. It chemically insulates Class A fires by melting at approximately 350°F and coating surfaces to which it is applied. It smothers and breaks the chain reaction of Class B fire and will not conduct electricity.

CHEMICAL PROPERTIES OF ABC DRY CHEMICAL AGENT


Order Review List

P/N Description

26301 Cylinder Assembly, Dry Chemical 200lb Agent Capacity, 500 PSI



18535 Bracket Assembly, Cylinder (200 lb cylinder)

18536 Bracket Assembly, Cylinder (600 / 1000 lb cylinder)

20722 Electric Valve Actuator w/ Supervisory Limit Switch

17001 Manual Valve Actuator

25804 Gauge Assembly, Pressure, Dry Chemical

22946 Switch Assembly, Low-Pressure Supervisory(recommended all cylinders)

18554 Coupling, Grooved, 3” (80 mm) - 1000 lb Cylinders Only

18550 Elbow, Grooved, 3” (80 mm) - 1000 lb Cylinders Only

18555 Coupling, Grooved, 2” (50 mm) - 200, 600 lb Cylinders Only

18551 Elbow, Grooved, 2” (50 mm) - 200, 600 lb Cylinders Only

18474 Nipple, Grooved x MNPT, 2” (50 mm) - 200, 600 lb Cylinders Only

26311 Cylinder, Remote Nitrogen Actuation

26310 Cylinder, Remote Nitrogen Actuation, w Supervisory Switch Port

97643 Remote Pneumatic Actuation/Bracket Kit

17019 Pneumatic Valve Actuator (slave cylinder)

18622 Tee, 1/4” JIC Male x 1/4” MNPT, Brass Pilot Actuation Mid Line Tee

10173 Vent Check (connects to Pilot Actuation End Line Tee)

18625 Adapter, 1/4” MNPT x 1/4” JIC Male, BrassMale NPT Adapter (connects to Pilot Actuation End Line Tee)

18611 Tee, 1/4” FNPT x 1/4” MNPT, Brass Pilot Actuation End Line Tee

18773 Switch, Discharge Pressure

See Chart Manifold Check Valve

18648 Hose, Flex, 3/16”, 1/4” JIC Female, 16” long




18777 Adapter, 1/4” JIC Male x 1/4” JIC Male, Brass Flex Hose Adapter

16172 Total Flood Nozzle, Dry Chemical

17809 Total Flood Perimeter Nozzle, Dry Chemical

16126 Local Application Overhead Nozzle, Dry Chemical

16170 Local Application Tankside Nozzle, Dry Chemical

16190 Duct and Plenum Nozzle, Dry Chemical

16174 Three-Way Nozzle, Dry Chemical

16192 Screening Nozzle, Dry Chemical

1102 Rupcich DriveMillennium ParkCrown Point, IN 46307TEL: (219) 663-1600 FAX: (219) 663-4562e-mail: [email protected]

The seller makes no warranties, express or implied, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose, except as expressly stated in the seller’s sales contract or sales acknowledgment form. Every attempt is made to keep our product information up-to-date and accurate. All specific applications cannot be covered, nor can all requirements be anticipated. All specifications are subject to change without notice.

of 12

Engineered Fire Suppression System · The Janus Fire Systems® Large Dry Chemical Fire Suppression...

Documents

Transcript of Engineered Fire Suppression System · The Janus Fire Systems® Large Dry Chemical Fire Suppression...