MARINE INERGEN 150-BAR SYSTEMS Component Sheet Library

Transcription

1 MARINE INERGEN 150-BAR SYSTEMS Component Sheet Library One Stanton Street / Marinette, WI , USA / / Copyright 2015 Tyco Fire Products LP. / All rights reserved. / Form No. PN Component Sheets

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3 Form No. Pages I. Components Parts List for Ansul Marine INERGEN Systems BAR CV-98 Valve/Cylinder Shipping Assembly f flexible Discharge Bend f Lever Release Actuator f Connecting Link f BLANK PAGE 1-9 Manual Pull Box f a/b Combination Latch and Break Glass Pull Box f enclosed DOUBLE CABLE PULL Box f Cable with Swaged End FittinG f a/b Corner Pulley f dual/triple Control Boxes f remote Cable Pull Equalizer f Marine Actuation Station Two-SteP f a/b Marine Actuation Station One-SteP f a/b extended DISTANCE MARINE ACTUATION METHOD TWO-STEP F selector/isolation VALVE PNEUMATIC ACtuation f Pilot Valve Actuation Adaptor f stainless Steel Actuation Hose f /4 in. Pressure Bleeder Plug and 1/4 in. Vent FittinG f BLANK PAGE 1-21 BLANK PAGE 1-22 header Vent PluG f Manifold Relief Valve f time Delay Assembly f Check Valves Threaded f a/b Check Valves Flanged f a/b Globe Valves and Controls f a/b selector Valves f a/b Pressure Operated Stackable Actuator f BLANK PAGE 1-31a single Mating Flanges f BLANK PAGE 1-33 Pressure Reducer/Union f Pressure Reducer/Nipple f

4 Form No. Pages I. Components (Continued) BLANK PAGE 1-33 Pressure Reducer/Union f Pressure Reducer/Nipple f flanged Pressure Reducer f a/b Orifice Plate f Discharge Nozzle f Discharge Nozzle f Pressure-Operated Siren f Pressure Switch 3Pdt f Pressure Switch DPDT Explosion Proof f BLANK PAGE 1-43 Pressure TriP f Cylinder BracketinG f a/b Pressure Test Assembly f operating Instructions Pull Cable Operation f warning Plate Inside Room with AlarM f warning Plate Outside Room without AlarM f nameplate Main f nameplate Reserve f

5 SECTION I U.S.C.G. APPROVAL NO /1/0 REV. 4 UL EX Page 1-1 Components Parts List for Ansul Marine INERGEN Systems Cylinder Shipping Assemblies Part No cu ft INERGEN Cylinder with CV-98 Valve cu ft INERGEN Cylinder with CV-98 Valve cu ft INERGEN Cylinder with CV-98 Valve cu ft (LC) INERGEN Cylinder with CV-98 Valve cu ft (UN ISO) INERGEN Cylinder with CV-98 Valve cu ft INERGEN Cylinder with CV-98 Valve cu ft (LC) INERGEN Cylinder with CV-98 Valve cu ft (UN ISO) INERGEN Cylinder with CV-98 Valve Actuation Components Part No Lever Release Lever Release Lever Release Connecting Link Type A Break Glass Pull Box Combination Latch/Break Glass Pull Box Latch Door Type Pull Box Type B Combination Latch/Break Glass Pull Box (Watertight) Mounting Legs for Pull Box Enclosed Double Cable Pull Box with Microswitch Corner Pulley Watertight Corner Pulley Aluminum Right and Left Hand Pulley Adaptor Dual/Triple Control Box Short Dual/Triple Control Box Long Remote Cable Pull Equalizer Short Remote Cable Pull Equalizer Long /16 in. Pull Cable 50 ft (15.2 m) /16 in. Pull Cable 100 ft (30.5 m) /16 in. Pull Cable 150 ft (45.7 m) /16 in. Cable Clamp Flared End Fitting in. Stainless Steel Hose in. Stainless Steel Hose in. Stainless Steel Hose Marine Actuation STA2 Step Actuation Components (Continued) Part No /4 in. Pressure Bleeder Male Elbow Male Tee Flared Tee 1/8 x 1/4 x 1/4 in. (3.18 x 6.35 x 6.35 mm) Male Straight Adaptor Pilot Valve Actuation Adaptor Male Elbow (for pilot valve act. adaptor) Pneumatic Actuation Line Kit Check Valves Part No /4 in. NPT Check Valve /2 in. NPT Check Valve /4 in. NPT Check Valve in. NPT Check Valve /4 in. NPT Check Valve /2 in. NPT Check Valve in. NPT Check Valve /2 in. NPT Check Valve in. NPT Check Valve in. Flanged Check Valve /2 in. Flanged Check Valve in. Flanged Check Valve Time Delays Part No Second Time Delay Second Time Delay

6 SECTION I U.S.C.G. APPROVAL NO /1/0 REV. 3 UL EX Page 1-2 Components Parts List for Ansul Marine INERGEN Systems (Continued) Globe Valves and Controls (for Pull Cable or Manual Operation) Part No /2 in. Globe Valve /2 in. Sector /2 in. Lever, Normally Closed /2 in. Lever, Normally Open /4 in. Globe Valve /4 in. Sector /4 in. Lever, Normally Closed /4 in. Lever, Normally Open Selector Valves Part No in. Selector Valve Threaded in. Selector Valve Threaded in. Selector Valve Flanged in. Selector Valve Flanged 180 Discharge Nozzles Part No /4 in. NPT Nozzle /8 in. NPT Nozzle /2 in. NPT Nozzle /4 in. NPT Nozzle in. NPT Nozzle /4 in. NPT Nozzle /2 in. NPT Nozzle in. NPT Nozzle /2 in. NPT Nozzle in. NPT Nozzle Actuation Components for Selector Valves Part No Lever Release Pressure-Operated Stackable Actuator Remote Pressure Actuation Components Part No Marine Actuation Station 2 Step Marine Actuation Station 1 Step 7012 LT-20-L Nitrogen Cartridge /2 in. 14 NPT Pipe Plug 360 Discharge Nozzles Part No /4 in. NPT Nozzle /8 in. NPT Nozzle /2 in. NPT Nozzle /4 in. NPT Nozzle in. NPT Nozzle /4 in. NPT Nozzle /2 in. NPT Nozzle in. NPT Nozzle /2 in. NPT Nozzle in. NPT Nozzle

7 SECTION I U.S.C.G. APPROVAL NO /1/0 REV. 1 UL EX Page 1-3 Components Parts List for Ansul Marine INERGEN Systems (Continued) Nameplates Note: System operating instruction charts are provided to suit each individual system and have part numbers unique to each system. A prefix of S- will identify instruction chart part numbers. Part No Nameplate Main Nameplate Reserve Warning Plate Inside Room with Alarm Warning Plate Outside Room without Alarm Operating Instructions Pull Cable Actuation Alarm Warning Plate Entrance Warning Plate Nameplate (Specify) Cylinder Actuation Instruction Plate Selector Valve Actuation Instruction Plate Cylinder Bracketing Components Part No cu ft Cylinder Strap cu ft Cylinder Channel with Nuts and Bolts cu ft Cylinder Strap cu ft Cylinder Channel with Nuts and Bolts cu ft Cylinder Strap cu ft Cylinder Channel with Nuts and Bolts cu ft Cylinder Strap cu ft Cylinder Channel with Nuts and Bolts Back Frame Assembly 2 Cylinder Back Frame Assembly 3 Cylinder Back Frame Assembly 4 Cylinder Back Frame Assembly 5 Cylinder Back Frame Assembly 6 Cylinder Upright Single Row or Back-to-Back Row Bracket Foot Left Side Single Row or Back-to-Back Row Bracket Foot Right Side Double Row Bracket Foot Left Side Double Row Bracket Foot Right Side Center Upright Foot Connector in. Carriage Bolt with Nut in. Carriage Bolt with Nut in. Carriage Bolt with Nut in. Carriage Bolt with Nut in. Carriage Bolt with Nut in. Carriage Bolt with Nut in. Carriage Bolt with Nut in. Carriage Bolt with Nut Cylinder Clamp 2 Cylinders Cylinder Clamp 3 Cylinders Weigh Rail Support Single Row Weigh Rail Support Double Row Weigh Rail Support Back-to-Back Rows Bracket Upright Weigh Rail Support Back-to- Back Double Row

8 SECTION I U.S.C.G. APPROVAL NO /1/0 REV. 3 UL EX Page 1-4 Components Parts List for Ansul Marine INERGEN Systems (Continued) Miscellaneous System Components Part No Pressure Switch 3PDT Pressure Switch DPST-EXP-Proof Pressure Trip Pressure Test Assembly Pressure-Operated Siren /2 in. Threaded Flanged Pressure Reducer in. Threaded Flanged Pressure Reducer in. Threaded Flanged Pressure Reducer /2 in. Slip-on Flanged Pressure Reducer in. Slip-on Flanged Pressure Reducer in. Slip-on Flanged Pressure Reducer /2 in. Weld Neck Flanged Pressure Reducer in. Weld Neck Flanged Pressure Reducer in. Weld Neck Flanged Pressure Reducer /2 in. NPT Pressure Reducer/Nipple in. NPT Pressure Reducer/Nipple /2 in. NPT Pressure Reducer/Union /4 in. NPT Pressure Reducer/Union in. NPT Pressure Reducer/Union /4 in. NPT Pressure Reducer/Union /2 in. NPT Pressure Reducer/Union in. NPT Pressure Reducer/Union /2 in. Replacement Orifice Plate /4 in. Replacement Orifice Plate in. Replacement Orifice Plate /4 in. Replacement Orifice Plate /2 in. Replacement Orifice Plate in. Replacement Orifice Plate /2 in. Replacement Orifice Plate in. Replacement Orifice Plate in. Replacement Orifice Plate /2 in. Threaded Single Mating Flange in. Threaded Single Mating Flange in. Threaded Single Mating Flange /2 in. Slip-on Single Mating Flange in. Slip-on Single Mating Flange in. Slip-on Single Mating Flange /2 in. Weld Neck Single Mating Flange in. Weld Neck Single Mating Flange in. Weld Neck Single Mating Flange Miscellaneous System Components (Continued) Part No /2 in. Manifold Relief Valve Vent Plug Flexible Discharge Bend Gasket Gasket (for previous adaptor design) Bleed Down Device Plug for Actuation Port CV-98 Pressure Tester

9 U.S.C.G. APPROVAL NO /1/0 REV. 4 UL EX Page 1-5a 150-Bar CV-98 Valve/Cylinder Shipping Assembly The cylinder is factory filled with INERGEN agent. A single cylinder may be used or multiple cylinders can be manifolded together to obtain the required quantity of agent for total flooding. The cylinder valve can be actuated automatically, pneumatically, and/or manually with approved valve actuation components. All valves are equipped with an anti-recoil feature. The cylinders are shipped with a maintenance record card and protective shipping cap attached to the threaded neck of each cylinder. This cap entirely encloses and protects the valve while in shipment. The friction loss through the valve (equivalent length) and flexible discharge bend is equal to 38 ft (11.6 m) of 1/2 in. Sch. 40 pipe. Component Material Specification Cylinders DOT Specification Steel 3AA2300 Meets TC3AM176 or TC3AAM176 UN Specification Steel ISO Valve Brass Safety Relief Valve Brass Valve/Cylinder UL Listed (EX-4510) Assembly Shipping Cap Steel Shipping Nominal Cylinder Actual INERGEN Approximate Assembly Size Agent Quantity Weight Dimension A Dimension B Part No. ft3 (m3) ft3 (m3) lb (kg) in. (mm) in. (mm) Shipping Assemblies Red Enamel Paint (DOT/TC) (5.7) 205 (5.8) 128 (58) 52.7 (1339) 8.5 (216) (DOT/TC) (7.1) 266 (7.5) 169 (77) 57.7 (1466) 9.3 (235) * 350 (DOT/TC) (9.9) 355 (10.1) 217 (98) 60.0 (1516) 10.7 (272) * 350 (DOT/TC) (9.9) 355 (10.1) 217 (98) 60.5 (1537) 10.5 (268) (UN) (9.9) 355 (10.1) 217 (98) 60.5 (1537) 10.5 (268) * 435 (DOT/TC) (12.3) 439 (12.4) 260 (118) 66.0 (1676) 11.0 (279) * 435 (DOT/TC) (12.3) 439 (12.4) 260 (118) 67.0 (1702) 11.0 (279) (UN) (12.3) 439 (12.4) 260 (118) 67.0 (1702) 11.0 (279) *These containers are special order: minimum order quantities apply, please call for delivery time. Record Tag Pressure Gauge Cylinder Shipping Cap Valve Shipping Cap Valve Pressure Gauge Fill Inlet Port Safety Relief Valve Height to Outlet Center A B

10 U.S.C.G. APPROVAL NO /1/0 REV. 0 UL EX Page 1-5b CV-98 INERGEN Valve The valve requires no internal maintenance. The valve is sealed closed and must not be disassembled. If there is ever a malfunction of the CV-98 valve, the complete valve must be returned to Tyco Fire Protection Products. Note: Use Flexible Discharge Bend (Part No ) when attaching valve to supply pipe or manifold. One Stanton Street Marinette, WI Copyright 2014 Tyco Fire Products LP. All rights reserved. Form No. F

11 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-6 Flexible Discharge Bend The valve Flexible Discharge Bend (Part No ) is a 5/8 in. (16 mm) I.D. extra-heavy flexible hose which connects the valve discharge outlet to the fixed piping or header manifold. The discharge bend has a special female thread for connecting to the valve outlet and a male 1/2 in. NPT thread for connecting to the fixed piping or manifold. The discharge bend will withstand a pressure of 9000 psi (620.5 bar). Its flexible connection allows for easy alignment of multiple cylinder banks to fixed piping. Each bend has a built-in check valve that prevents loss of agent should the system discharge while any cylinder is removed. The equivalent length of the valve and hose is equal to 38 ft (11.6 m) of 1/2 in. Sch. 40 pipe. Shipping Assembly Part No Flexible discharge bend Gasket Gasket (for previous adaptor design) Thread Size/Type Component Material Valve End Manifold End Approvals 5/8 in. Flexible SAE 100 R2 Special to 1/2 in. NPT Male UL Listed (EX-4510) Discharge Bend Hose Type AT mate with CV-98 Valve 18 7/8 IN. (479 mm) FEMALE ADAPTOR (SWIVEL, BRASS) CHECK WASHER SWAGE ON 1/2 IN. NPT MALE COUPLING VALVE END MANIFOLD END Note: The figures below identify the previous and current adaptor designs and required gasket part numbers. Previous Adaptor Design (Required Gasket Part No ) New Adaptor Design (Required Gasket Part No ) One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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13 U.S.C.G. APPROVAL NO /1/0 REV. 4 UL EX Page 1-7 Lever Release Actuator The manual lever release actuator provides a manual means of actuating cylinder valves and selector valves. This can be accomplished by direct manual actuation of its pull lever or cable actuation when used in conjunction with a remote manual pull station. When used with a remote manual pull station, the pull station must contain the components necessary to meet the actuator lever traveling requirements of 7 in. (178 mm). The actuator is shipped with ring pin and chain attached. If the ring pin is not required, it must be removed. Failure to remove the ring pin/chain assembly will prevent system actuation if a remote cable pull actuation system is employed and the ring pin is accidentally installed in the actuator. Two actuators are available. Each is designed for a specific component. Component Materials Approvals All Manual Brass and UL Listed Cable-pull Stainless Steel (EX-4510) Actuators Shipping Assembly Part No Lever Release (1 1/8-18 mounting thread) Mounts directly to a CV-98 electric actuator. Mounts directly to a CV-98 cylinder valve Lever Release (1 1/8-18 mounting thread) Mounts directly to the 1 in., 2 in., 3 in., and 4 in. selector valves. Mounts directly to Pressure-Operated Stackable Actuator (Part No ). Actuator has the handle painted red. PIN 3 7/8 IN.* (98 mm) 3 7/8 IN. (98 mm) DEPTH: 3 7/8 IN. (98 mm) * Add 1 9/16 in. (40 mm) to height when lever is in the straight up position. One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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15 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-8 Connecting Link The connecting link is used to connect two lever releases together when two pilot cylinders are required for actuation. The connecting link can be used on lever releases installed on CV-98 ANSUL valves. One size connecting link is available for all size cylinders. Shipping Assembly Part No Connecting link for CV-98 lever release actuator Component Material Paint Connecting Link Steel Red Enamel PIVOT PIN FLEXLOCK HEX NUT 2 5/16 IN. (59 mm) 14 1/4 IN. (362 mm) 3/4 IN. (19 mm) One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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17 THIS PAGE INTENTIONALLY LEFT BLANK System Components U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-9

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19 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-10a Manual Pull Box The pull box on an INERGEN system is used to provide mechanical release of the system from a manually operated remote station. Two types of pull boxes are available. The latched door type has a solid cast brass door which must be opened to reach the pull handle. The second type has a break glass window and a spring mounted handle which rotates forward for use when the glass is broken. A 3/8 in. female NPT opening is provided at the back of each enclosure for connection of the cable housing. Both types are painted red. A pulley elbow may be attached directly to the back of the pull box, if necessary, to provide immediate changes in pull cable direction. With this option, the pull box can be extended an additional 3 1/2 in. (89 mm) from the mounting surface by using support legs attached to the back of the pull box (one set for latched door type, two sets for breakglass type). Component Material Approvals Latch door Brass UL Listed (EX-4510) pull box (painted red) Break glass Brass UL Listed (EX-4510) window pull (painted red) box Support legs Brass UL Listed (EX-4510) (painted red) Shipping Assembly Part No Latch door type pull box Break-glass window pull box Support legs Manual Pull Box Latched Door Type (Part No ) LEAD AND WIRE SEAL BROKEN SIMULTANEOUSLY WHEN KNOB IS PULLED MOISTURE-PROOF JOINT KNOB TO OPEN PULL BOX DOOR HINGED DOOR (CAST BRONZE PAINTED RED) 4 3/16 IN. (106 mm) 3/8 IN. NPT STAINLESS STEEL PULL CABLE PULL HANDLE (BRASS) FOR FIRE OPEN DOOR PULL HANDLE HARD 4 1/8 IN. (104 mm) 3/8 IN. PIPE FOR ENCLOSING PULL CABLE BODY (CAST BRONZE PAINTED RED) b 1 7/16 IN. (36 mm) 1 15/16 IN. (49 mm) a

20 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-10b Manual Pull Box Break Glass Type A (Part No ) 2 13/16 IN. (71 mm) 4 7/16 IN. (112 mm) 3 1/4 IN. (83 mm) PROTECTED HAZARD ENGRAVED IN NAMEPLATE (SPECIFY) 4 3/16 IN. MOUNTING HOLES SPRING FORCES HANDLE OUT INTO OPERATING POSITION WHEN GLASS IS BROKEN 3/8 IN. PIPE TO ENCLOSE PULL CABLE MOISTURE PROOF JOINT PULL HANDLE GLASS FRONT 3 IN. (76 mm) 4 7/8 IN. (123 mm) 3/8 IN. STAINLESS STEEL PULL CABLE STOWAGE SPACE FOR SPARE BREAK GLASS CAST BRASS HINGED COVER (PAINTED RED) IN CASE OF FIRE BREAK GLASS AND PULL HANDLE HARD UNTIL RED PAINT MARK ON CABLE SHOWS CAST BRASS BODY (PAINTED RED) a BRASS HAMMER AND CHAIN SECURED TO BOX b One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

21 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-11 Combination Latch and Break Glass Pull Box The pull box on an INERGEN system provides mechanical release of the system or directional valve from a manually operated remote station. To operate, release both latches and open the door. Break the glass with the hammer attached to side of box. When the glass is broken, a spring rotates the handle forward for a straight pull. Component Material Approvals Latch-type Brass UL Listed pull box (painted red) (EX-4510) Watertight latch- Brass UL Listed type pull box (painted red) (EX-4510) Shipping Assembly Part No Latch type pull box Type B Latch type pull box (watertight) 3 1/8 IN. (79 mm) 6 3/4 IN. (171 mm) 3 1/4 IN. (83 mm) SPRING FORCES HANDLE OUT INTO OPERATING POSITION WHEN GLASS IS BROKEN MOISTURE PROOF JOINT LEVER TYPE LATCH PROTECTED HAZARD ENGRAVED IN NAMEPLATE (SPECIFY) 3/8 IN. CONDUIT TO ENCLOSE PULL CABLE 1/8 IN. STAINLESS STEEL PULL CABLE STOWAGE SPACE FOR SPARE BREAK GLASS PULL HANDLE GLASS FRONT CAST BRASS HINGED COVER O RING GASKET CAST BRASS HINGED FRONT WITH GLASS IN CASE OF FIRE RELEASE LATCHES, OPEN DOOR, BREAK GLASS AND PULL HANDLE HARD UNTIL RED PAINT MARK ON CABLE SHOWS 3 IN. (76 mm) 4 7/8 IN. (124 mm) CAST BRASS BODY (PAINTED RED) DRAIN HOLE 4 9/32 IN. DIAMETER MOUNTING HOLES BRASS HAMMER AND CHAIN SECURED TO BOX One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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23 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page Enclosed Double Cable Pull Box with Microswitch The double pull box on an INERGEN system provides mechanical release of the pilot cylinders and the directional valve from a manually operated remote station. To reach the pull handles, release the cover latch and open the door. When the door opens, the microswitch activates the system alarm and system indicators or devices. Pull the CYLIN- DER RELEASE handle to open the pilot cylinders. Pull the VALVE RELEASE handle to open the selector valve to the protected space. Shipping Assembly Part No Enclosed Double Cable Pull Box with Microswitch Component Material Approvals Double Pull Box Steel Cable Pull Brass Enclosed Assembly UL Listed (EX-4510) Part No NPT 12 IN. (305 mm) 13 IN. (330 mm) SIDE VIEW OF CABLE PULL IN. (76 mm) 10 IN. (254 mm) INSIDE VIEW SHOWING CABLE PULLS AND MICROSWITCH 6 IN. (152 mm) DEEP One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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25 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-12a Cable with Swaged End Fitting The 1/16 in. (2 mm) diameter cable is used to attach remote manual pull boxes to cylinder valves, pull equalizers and control boxes. The cable is constructed of stranded, stainless steel wire. The cable is available in lengths of 50, 100, and 150, (15.2, 30.5, and 45.7 m). The cable assemblies include a brass swaged end fitting for attaching to the remote pull box. The cable clamp is used to create a loop in the wire rope for attachment of the wire rope to a lever release actuator. The Flared End Fitting provides a smooth transition on the end of a pipe run for the pull cable. When the wire rope exits the pipe to connect to lever actuators on pilot cylinders, selector valves, or globe valves the fitting prevents chaffing of the wire rope due to sharp edges on the end of the pipe. Use the flared end fitting on pipe ends any time the wire rope extends beyond the piping. Shipping Assembly Part No ft (15.2 m) 1/16 in. (2 mm) cable with swaged end fitting ft (30.5 m) 1/16 in. (2 mm) cable with swaged end fitting ft (45.7 m) 1/16 in. (2 mm) cable with swaged end fitting /16 in. (2 mm) cable clamp Flared End Fitting Component Material Approvals Cable Stainless Steel Swaged Fitting Brass Cable Assembly UL Listed (EX-4510) SLOT IN COUPLING FOR INSTALLATION OF CABLE END FITTING HANDLE CABLE END (BRASS) a COUPLING STAINLESS STEEL CABLE WITH SWAGED CABLE END FOR PULL BOX, CABLE END HAVING RED PAINT MARK b Note: The strength of the end fitting exceeds the breaking point of the cable.

26 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-12b Cable Clamp (Part No ) 1/2 IN. (13 mm) CABLE CLAMP 1/16 IN. CABLE 1/2 IN. (13 mm) ALLEN HEAD SET SCREW 1/4 IN. (6 mm) Flared End Fitting (Part No ) 1 IN. (25 mm) 7/8 IN. HEX (22 mm) 3/8 IN. STANDARD PIPE THREAD 27/64 IN. (11 mm) One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

27 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-13 Corner Pulley The corner pulley is required on an INERGEN system whenever a mechanical release pull cable run involves a change in direction. Corner pulleys are installed as part of the cable housing (pipe) and provide 90 direction changes with minimal force loss and no induced kinking. The corner pulley is made of forged brass and is threaded for 3/8 in. NPT pipe. The pulley is watertight and is designed for location inside or outside the protected space. Thread adaptors are available to simplify the installation. Forged Brass Watertight Corner Pulley, Sheave Type (Part No ) 2 11/16 IN. (17 mm) 3/8 IN. NPT 1 5/32 IN. (29 mm) Thread Component Material Size/Type Approvals Corner Brass 3/8 in. NPT UL Listed Pulley (EX-4510) Shipping Assembly Part No Brass corner pulley (brass wheel) Thread adaptor right/left hand (brass pulley only) 3/8 IN. PIPE REMOVABLE FACE FOR RUNNING CABLE 4 3/16 IN. (106 mm) LEAD-CLAD COPPER GASKET ADAPTOR b a One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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29 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-14 Dual/Triple Control Boxes The dual/triple control boxes allow manual actuation of a cylinder valve from two or three remote pull stations. Two styles of control boxes are available. Part No is 13 3/4 in. (349 mm) and Part No is 20 3/4 in. (527 mm) long. Both styles can be used for cylinder valve actuation. Only the longest control box (Part No ) can be used for valves utilizing sectors (globe valves). The inlet and outlet connections are threaded for 3/8 in. pipe. Shipping Assembly Part No Dual/triple control box (short) Dual/triple control box (long) Component Material Thread Size/Type Approvals Control Box (short) Steel 3/8 in. NPT Female UL Listed (EX-4510) Control Box (long) Steel 3/8 in. NPT Female UL Listed (EX-4510) Short Control Box (Shown without cover) (Part No ) 13 3/4 IN. (349 mm) (OVERALL) REMOVABLE COVER CABLE PULL TO CYLINDER RELEASE 3/8 IN. PIPE 4 9/32 IN. (71 mm) MOUNTING HOLES 12 1/4 IN. (311 mm) CABLE CLAMP FLEXIBLE TRANSPARENT PROTECTION RING CLAMP WITHIN BLACK AREA a DIRECTION OF PULL CABLE PULL FROM PULL-BOXES 1 IN. (25 mm) 2 3/4 IN. (69 mm) 3 1/4 IN. (82 mm) 5/8 IN. (15 mm) 1/2 IN. (12 mm) 11/16 IN. (17 mm) 1 7/8 IN. (47 mm) b End View Long Control Box (Shown without cover) (Part No ) 20 3/4 IN. (527 mm) REMOVABLE COVER CABLE PULL TO CYLINDER RELEASE 3/8 IN. PIPE 4 9/32 IN. (71 mm) MOUNTING HOLES 19 1/4 IN. (488 mm) CABLE CLAMP FLEXIBLE TRANSPARENT PROTECTION RING CLAMP WITHIN BLACK AREA a DIRECTION OF PULL CABLE PULL FROM PULL-BOXES 1 IN. (25 mm) 2 3/4 IN. (69 mm) 3 1/4 IN. (82 mm) 5/8 IN. (15 mm) 1/2 IN. (12 mm) 11/16 IN. (17 mm) 1 7/8 IN. (47 mm) b End View One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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31 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-15 Remote Cable Pull Equalizer The remote cable pull equalizer is used in systems where manual actuation of the cylinder valve and operation of a selector valve must be accomplished at the same time. The pull equalizer is mounted in the remote pull station cable line. By pulling the remote pull box, the cable attached to the pull equalizer will pull the internal cable clamp in the pull equalizer which in turn will pull the cables attached to the cylinder valve and selector valve, causing them to operate. Two styles of pull equalizers are available. Part No is 13 3/4 in. (349 mm) long and Part No is 20 3/4 in. (527 mm). Only the longest equalizer (Part No ) can be used for valves utilizing sectors. The inlet and outlet connections are threaded for 3/8 in. pipe. Shipping Assembly Part No Remote cable pull equalizer (short) Remote cable pull equalizer (long) Component Material Thread Size/Type Approvals Pull Equalizer (short) Steel 3/8 in. NPT Female UL Listed (EX-4510) Pull Equalizer (long) Steel 3/8 in. NPT Female UL Listed (EX-4510) Short Equalizer Box (Shown Without Cover) (Part No ) 13 3/4 IN. (349 mm) (OVERALL) 12 1/4 IN. (311 mm) REMOVABLE COVER CABLE CLAMP DIRECTION OF PULL 1 7/8 IN. (47 mm) 11/16 IN. (17 mm) CABLE FROM CYLINDER AND VALVE RELEASES 4 9/32 IN. (71 mm) MOUNTING HOLES FLEXIBLE TRANSPARENT PROTECTION RING a 3/8 IN. PIPE CABLE TO PULL BOX End View 1 IN. (25 mm) 2 3/4 IN. (69 mm) 3 1/4 IN. (82 mm) b Long Equalizer Box (Shown Without Cover) (Part No ) 20 3/4 IN. (527 mm) (OVERALL) 19 1/4 IN. (488 mm) REMOVABLE COVER CABLE CLAMP DIRECTION OF PULL 1 7/8 IN. (47 mm) 11/16 IN. (17 mm) CABLE FROM CYLINDER AND VALVE RELEASES 4 9/32 IN. (71 mm) MOUNTING HOLES FLEXIBLE TRANSPARENT PROTECTION RING a 3/8 IN. PIPE CABLE TO PULL BOX End View 1 IN. (25 mm) 2 3/4 IN. (69 mm) 3 1/4 IN. (82 mm) b One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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33 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-16a Marine Actuation Station Two Step (S.O.L.A.S.) The marine actuation station is used to release the system pilot cylinders by means of compressed nitrogen gas. This is accomplished by pulling the operating handle marked CYLINDER RELEASE which punctures the nitrogen cartridge, allowing the gas to flow to a pilot port located on the pilot cylinders, and pulling the operating handle marked VALVE RELEASE which punctures the nitrogen cartridge, allowing the gas to flow to a pressure operated selector valve. The marine actuation station comes equipped with 1/4 in. stainless steel compression fittings for attaching 1/4 in. OD stainless steel tubing. The enclosure is rainproof, constructed of 16 ga. galvanized steel and is equipped with a draw pull catch. Actuation pressure is achieved by means of an LT-20-L Nitrogen cartridge (Part No. 7012). Shipping Assembly Part No Marine Actuation Station Two Step 7012 LT-20-L Nitrogen Cartridge Component Material Approvals Marine Actuation Steel UL Listed Station Two Step (EX-4510) INSTRUCTION CHART TO VALVE V A L V E R E L C Y L I N D E R R E L 13 IN. (330 mm) PULL CATCH 6 IN. (152 mm) 12 IN. (305 mm) NITROGEN CARTRIDGE COMPRESSION FITTING FOR 1/4 IN. OD S.S. TUBE 10 IN. (254 mm) TO CYLINDER 3 IN. (76 mm)

34 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-16b MAXIMUM LENGTH RUN (FEET) WALL THICKNESS (INCHES) /4 IN. STAINLESS STEEL TUBE MAXIMUM LENGTH OF ACTUATION TUBING FROM REMOTE STATION TO CYLINDERS Note: Pressure Bleeder Plug (Part No ) must be utilized in actuation line of pilot cylinder valve. One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

35 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-17a Marine Actuation Station One Step The marine actuation station is used to release the system pilot cylinders, or the INERGEN tank valve directly, should the system be installed in a space of 6,000 ft 3 (170 m 3 ) or less. Actuation is accomplished simply by pulling on the handle which allows pressurized nitrogen flow through 1/4 in. OD S.S. tube to a pressure actuator located on the carbon dioxide valve. The marine actuation station comes equipped with a 1/4 in. stainless steel compression fitting for attaching 1/4 in. OD stainless steel tube. The enclosure is 16 ga. galvanized steel, rainproof, and equipped with a draw pull catch. Actuation pressure is achieved by means of an LT-20-L nitrogen cartridge (Part No. 7012). Shipping Assembly Part No Marine Actuation Station One Step 7012 LT-20-L Nitrogen Cartridge Component Material Approvals Marine Actuation Steel UL Listed Station One Step (EX-4510) INSTRUCTION CHART TO ACTUATE FIRE SUPPRESSION SYSTEM, PULL HANDLE PULL STATION 6 IN. (152 mm) 13 IN. (330 mm) 12 IN. (305 mm) COMPRESSION FITTING FOR 1/4 IN. O.D. S.S. TUBE NITROGEN CARTRIDGE 10 IN. (254 mm) 3 IN. (76 mm)

36 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-17b MAXIMUM LENGTH RUN (FEET) WALL THICKNESS (INCHES) /4 IN. STAINLESS STEEL TUBE MAXIMUM LENGTH OF ACTUATION TUBING FROM REMOTE STATION TO CYLINDERS Note: Pressure Bleeder Plug (Part No ) must be utilized in actuation line of pilot cylinder valve. One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

37 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page Extended Distance Marine Actuation Method Two Step (Utilizing 200 cu ft INERGEN Cylinders) The extended distance marine actuation method is used to release the system pilot cylinders and open the selector valve by means of INERGEN agent when the distance between pilot cylinder/selector valve and the remote actuation location exceeds the limits of the marine actuation station. Actuation is accomplished by pulling the lever of each manual actuator located on top of each cylinder valve. One cylinder should be piped to the pilot cylinder valve and the other cylinder should be piped to the pressure operated selector valve. Utilizing a 200 cu ft INERGEN cylinder*, piped through 1/4 in. stainless steel tubing (0.028 in. minimum wall thickness), the maximum length of tubing allowed is 600 ft (182.9 m). See Page 1-18 for connection at the pilot cylinders. Instruction plates are available for mounting next to each cylinder. LEVER RELEASE ACTUATOR(S) TO PILOT CYLINDER 1/2 IN. NPT MALE THREAD BRACKET COMPONENTS TO SELECTOR VALVE** FLEXIBLE DISCHARGE BEND(S) Quantity Part No cu ft INERGEN Cylinder Shipping Assembly* Flexible Discharge Bend Lever Release Actuator Back Frame Assembly (2 Cylinder) in. (279 mm) Carriage Bolt with Nut Cylinder Clamp (2 Cylinder) 200 CU FT INERGEN CYLINDER(S)* Note: Flexible discharge bend outlet is 1/2 in. NPT male thread. Adaptor (sup plied by others) must be used to connect to 1/4 in. stainless steel tube fitting. *Note: Alternate 250 cu ft INERGEN cylinders, Part No can be used in place of the 200 cu ft cylinders. **Note: When connecting the pneumatic actuation line from 200 or 250 cu ft Extended Distance Marine Actuation Cylinders, a Bleeder Plug (Part No ) should be installed in the pneumatic line near the stop or selector valve. One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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39 U.S.C.G. APPROVAL NO /1/0 REV. 1 UL EX Page Selector/Isolation Valve Pneumatic Actuation The selector valves and 3/4 in. isolation valve can be pneumatically actuated by the Marine Actuation Station. Use the Selector Valve Pneumatic Actuation Line Kit to control the pressure in the actuation line. One Selector Valve Pneumatic Actuation Line Kit is required for each pneumatic actuator and must be installed within 1 ft (0.3 m) of the pneumatic actuator/isolation valve. The Low Pressure Vent Plug and Safety Relief Valve are to be installed with a torque of 125 in.-lb (14 Nm). After system discharge, all pressure in the actuation line must be relieved by pulling the ring on the safety relief valve. Part No Pressure Operated Stackable Actuator* /4 in. Pressure Operated Isolation Valve Selector Valve Pneumatic Actuation Line Kit (Kit includes Low Pressure Vent Plug (Part No ), Safety Relief Valve (Part No ), 1/4 in. Close Nipple (Part No ), and 1/4 in. Tee (Part No )) *Note: The Pressure Operated Stackable Actuator is only required on selector valves. SELECTOR VALVE PNEUMATIC ACTUATION LINE KIT (PART NO ) PRESSURE OPERATED STACKABLE ACTUATOR (PART NO ) TO MARINE ACTUATION STATION FOR ʻVALVE RELEASEʼ THE ACTUATION LINE KIT IS USED ONLY WHEN BEING PRESSURIZED FROM AN LT-20 CARTRIDGE OF A REMOTE MANUAL STATION. WHEN CONNECTED TO 200 OR 250 CU FT EXTENDED DISTANCE ACTUATION CYLINDERS, USE A BLEEDER PLUG (PART NO ) IN PLACE OF THE ACTUATION LINE KIT. 1 IN., 2 IN., 3 IN., OR 4 IN. SELECTOR VALVE (4 IN. SHOWN) SELECTOR VALVE PNEUMATIC ACTUATION LINE KIT (PART NO ) SAFETY RELIEF VALVE TO MARINE ACTUATION STATION 4 3/4 IN. (121 mm) LOW PRESSURE VENT PLUG 1/4 IN. TEE 1/4 IN. CLOSE NIPPLE 3/4 IN. PRESSURE ACTUATED ISOLATION VALVE (PART NO ) /4 IN. (44 mm) One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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41 U.S.C.G. APPROVAL NO /1/0 REV. 3 UL EX Page 1-18 Pilot Valve Actuation Adaptor The Pilot Valve Actuation Adaptor and fittings are used in large INERGEN systems requiring more than one pilot cylinder. This is required in systems where, because of the size of the union orifice, low manifold pressure can be produced which is not high enough to adequately operate the remaining cylinders on the manifold. To overcome this, additional pilot cylinders, pneumatically operated through the pilot actuation port, are required. Refer to system design to determine if additional pilot cylinders are required in the system. Note: Systems comprising three or more cylinders must use a minimum of two pilot cylinders. Shipping Assembly Part No Pilot valve actuator adaptor Male elbow Flared tee Component Material Approvals Pilot valve Brass UL Listed (EX-4510) actuator adaptor Male elbow Brass UL Listed (EX-4510) Flared tee Brass UL Listed (EX-4510) 1/4 IN. CHECK VALVE (PART NO ) TO MARINE ACTUATION STATION STRAIGHT ADAPTOR (PART NO ) (OR ELBOW, PART NO ) ADAPTOR (PART NO ) (TYP.) MALE ELBOW (PART NO ) (TYP.) TEE (PART NO ) (TYP.) 16 IN. STAINLESS STEEL HOSE (PART NO ) (TYP.) One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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43 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-19 Stainless Steel Actuation Hose The Stainless Steel Actuation Hose is used to connect the actuation line compression tees between each agent tank. The hose has the same thread, 7/16-20, as the compression tees. The actuation hose allows flexibility between the rigid actuation piping and the tank valve. 24 IN. (610 mm) Shipping Assembly Part No in. (406 mm) Stainless Steel Hose in. (508 mm) Stainless Steel Hose in. (609 mm) Stainless Steel Hose 7/ / Component Material Thread Size Approvals Stainless Steel Stainless Steel Female 7/16-20 UL Listed (EX-4510) Hose (Both ends) Additional actuation fittings are available: Part No Male Elbow (7/16-20 x 1/4 in. NPT) Male Tee (7/16-20 x 7/16-20 x 1/4 in. NPT) Male Straight Connector (7/16-20 x 1/4 in. NPT) Flared Tee (7/16 20 x 7/16 20 x 1/8 in. NPT) Pilot Valve Actuation Adaptor Male Elbow (7/16 20 Flare x 1/8 in. NPT) One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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45 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page /4 in. Pressure Bleeder Plug The pressure bleeder plug can be used to relieve the pressure in closed actuation lines. The plug relieves the pressure through a small orifice. This slow relief of pressure does not affect the function of the actuation line. Shipping Assembly Part No Pressure Bleeder Plug CAUTION Pressure Bleeder Plug (Part No ) must not be installed anywhere in the directional/selector valve actuation line as the directional/selector valve may not remain open during a complete system discharge, potentially interfering with the ability of the system to suppress a fire. Component Material Thread Size/Type Approvals Pressure Bleeder Plug Brass 1/4 in. NPT Male UL Listed (EX-4510) 1/4 in. Pressure Bleeder Plug 3/8 IN. (9.5 mm) ORIFICE 1/4 IN. NPT 3/4 IN. (19 mm) One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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51 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-23 Header Vent Plug The header vent plug is used to release low pressure buildup that may occur in a closed system utilizing selector valves or check valves. The header vent plug should also be installed on the cylinder sides of the check valves on both main and reserve systems to relieve any pressure that may leak past the check valve and accidentally actuate the reserve system while the main system is discharging. Closing pressure is 30 psi (2.1 bar). Shipping Assembly Part No Header vent plug CAUTION A header vent plug must be installed in all closed sections of the system manifold(s). The omission of a header vent plug may cause the manifold to build pressure. This could result in the actuation of a system cylinder, which would then cause all cylinders in that specific system to actuate. Component Material Thread Size/Type Approvals Vent Plug Body: Brass 1/2 in. NPT Male UL Listed (EX-4510) Spring: Seal: Bronze Neoprene STEM SPRING BODY CHECK SEAL WASHER CHECK CUP 7/8 IN. (22 mm) 29/32 IN. (23 mm) 1/2 IN. NPT One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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53 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page /2 in. Manifold Relief Valve The manifold relief valve will release pressure buildup in the manifold line. This slow release of pressure does not affect the function of the manifold line. Burst Pressure: 2,900 3,360 psi ( bar) Shipping Assembly Part No /2 in. manifold relief valve 1/2 in. Manifold Relief Valve SAFETY DISK NUT Component Material Approvals 1/2 in. Manifold Brass UL Listed Relief Valve (EX-4510) 1 1/2 IN. (38 mm) 1/2 14 NPT 7/8 IN. (22 mm) One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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55 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-25 Time Delay Assembly In some applications, the system discharge must be delayed for a short time following actuation. This is usually in areas where it is necessary to evacuate personnel prior to discharge. A manual release is incorporated on the time delay valve to allow instant override of the time delay. The length of delay is factory set and is not adjustable. The time delay assembly uses INERGEN pressure to power the factory-set delay mechanism. Install the assembly in the discharge piping, either directly after the control (pilot) cylinder or further along the piping. The assembly is reversible to accommodate right and left hand configurations and will operate in any mounting orientation. After the discharge is complete, pressure in the assembly slowly returns to normal and closes the time delay valve. Shipping Assembly Part No Second time delay Second time delay Component Material Approvals Valve Brass Accumulator Steel (Sch. 80 Pipe) Time Delay UL Listed (EX-4510) Assembly 3/4 IN. 14 NPT BOTH SIDES 5 7/8 IN. (149 mm) 5 1/2 IN. (140 mm) 23 3/8 IN. (594 mm) CROSS SECTION OF VALVE One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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57 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-26a Check Valves Threaded Check valves are used in main/reserve and selector valve systems. On main/reserve systems, the check valve prevents pressurization of the reserve system manifold by blocking the flow of INERGEN agent from the main system to the reserve system. The check valve allows gas flow from the reserve (if actuated) to pass through into the distribution piping. On selector valve systems, the check valve prevents the cylinders from the selected hazard from pressurizing the manifold of the cylinders required for protecting a separate hazard. Only the cylinders needed for the particular hazard are activated. The threaded check valves are available in sizes from 1/4 in. through 2 1/2 in. A BONNET SPRING CHECK DIRECTION OF FLOW B BODY Shipping Assembly Part No /4 in. check valve (pkg. of 2) /2 in. check valve /4 in. check valve in. check valve /4 in. check valve /2 in. check valve in. check valve /2 in. check valve 1/4 in. Check Valve (Part No ) Length:1 5/8 in. (41 mm) Width: 3/4 in. (19 mm) Height: 1 1/8 in. (27 mm) ARROW INDICATES DIRECTION OF FLOW 1/4 IN. 18 NPT FEMALE (BOTH ENDS) Check Valve Threaded Dimension A Dimension B Equivalent Length Valve Size in. (mm) in. (mm) Weight (Sch. 80 Pipe) 1/2 in. 3 (76) 2 5/8 (66) 2 lb (0.9 kg) 12.0 ft (3.7 m) 3/4 in. 3 5/8 (92) 3 1/8 (79) 4 lb (1.8 kg) 24.0 ft (7.3 m) 1 in. 4 1/8 (104) 3 3/4 (95) 7 lb (3 kg) 28.0 ft (8.5 m) 1 1/4 in. 5 (127) 4 1/2 (114) 10 lb (8.7 kg) 43.0 ft (13.1 m) 1 1/2 in. 5 1/2 (139) 5 1/8 (130) 13 lb (5.9 kg) 51.0 ft (15.5 m) 2 in. 6 1/2 (165) 6 7/16 (164) 15 lb (6.8 kg) 48.0 ft (14.6 m) 2 1/2 in. 8 (203) 6 3/4 (171) 34 lb (15.4 kg) 60.0 ft (18.3 m)

58 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-26b 2 1/2 in. Check Valve (Part No ) B DIRECTION OF FLOW A Component Material Thread Size/Type Body Type Approvals Check Valve Brass 1/4 18 NPT Female Threaded UL Listed (EX-4510) Check Valve Bronze 1/2-14 NPT Female Threaded UL Listed (EX-4510) Check Valve Bronze 3/4-14 NPT Female Threaded UL Listed (EX-4510) Check Valve Bronze /2 NPT Female Threaded UL Listed (EX-4510) Check Valve Bronze 1 1/4-11 1/2 NPT Female Threaded UL Listed (EX-4510) Check Valve Bronze 1 1/2-11 1/2 NPT Female Threaded UL Listed (EX-4510) Check Valve Bronze /2 NPT Female Threaded UL Listed (EX-4510) Check Valve Bronze 2 1/2-8 NPT Female Threaded UL Listed (EX-4510) One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

59 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-27a Check Valves Flanged Check valves are used in main/reserve systems and on systems protecting multiple hazards of different volumes using selector valves to control the direction of agent flow. On main/reserve systems the check valve prevents pressurization of the reserve system manifold by blocking the flow of INERGEN from the main system. The check valve allows gas flow from the reserve (if actuated) to pass through into the distribution piping. On selector valve systems, the check valve prevents the cylinders from the selected hazard from pressurizing the manifold of the cylinders required for protecting a separate hazard. Only the cylinders needed for the particular hazard are activated. The weld neck flange style valves are supplied with two (2) 600 lb weld neck, flat faced, forged steel flanges, complete with bolts, nuts and gaskets. Threaded flanges with bolts, nuts, and gaskets are included with the 3 in. threaded flange valve. Component Material Thread Size/Type Body Type Approvals Check Valve Body: Bronze N/A 2 in. Weld UL Listed (EX-4510) Flange: Steel Neck Flange Check Valve Body: Bronze N/A 2 1/2 in. UL Listed (EX-4510) Flange: Steel Weld Neck Check Valve Body: Bronze N/A 3 in. Weld UL Listed (EX-4510) Flange: Steel Neck Flange Check Valve Body: Bronze 3 in. NPT Threaded UL Listed (EX-4510) Flange: Steel Flange Shipping Assembly Part No. Weight Equivalent Length in. check valve weld neck flange 40 lb (18 kg) 48 ft (14.6 m) /2 in. check valve weld neck flange 45 lb (20 kg) 60 ft (18.3 m) in. check valve weld neck flange 125 lb (57 kg) 154 ft (46.9 m) in. check valve threaded flange 125 lb (75 kg) 154 ft (46.9 m)

60 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-27b Weld Neck Flange A Check Valve Weld Neck Flange Dimension A Dimension B Valve Size in. (mm) in. (mm) 2 in. 10 1/4 (260) 7 1/2 (191) 2 1/2 in. 10 3/4 (273) 8 11/16 (221) 3 in. 11 1/2 (292) 9 1/2 (241) B in. Threaded Flange Check Valve Threaded Flange B A BONNET SPRING Valve Dimension A Dimension B Dimension C Size in. (mm) in. (mm) in. (mm) 3 in. 11 1/2 (292) 15 (381) 9 1/2 (241) INLET OUTLET C CHECK BODY One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

61 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-28a Globe Valves and Controls Globe valves are used to either manually control the flow of INERGEN agent into a hazard area or to manually control the flow into one of several hazards being protected by a common bank of INERGEN cylinders. These valves are operated manually, either by the use of a hand lever attached directly to the valve or by means of a remote manual pull box which will operate a sector attached to the valve. Globe valves can be used as a safety feature, keeping the flow of INERGEN from entering a hazard area, either because of a false discharge or to allow the occupants enough time to exit the area prior to the valve being manually opened. The valves are available in 1/2 in. and 3/4 in. sizes. Each size can be used with a hand lever or a sector. Component Material Thread Size/Type Approvals Globe Valve Forged Brass 1/2 in. NPT Female UL Listed (EX-4510) Globe Valve Forged Brass 3/4 in. NPT Female UL Listed (EX-4510) Shipping Assembly Part No /2 in. direction/stop valve (valve only) /4 in. direction/stop valve (valve only) Handle normally open (for use with 1/2 in. valve) Handle normally open (for use with 3/4 in. valve) Handle normally closed (for use with 1/2 in. valve) Handle normally closed (for use with 3/4 in. valve) Sector (for use with 1/2 in. valve) Sector (for use with 3/4 in. valve)

62 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-28b C* D PIPE HANDLE IN OPEN POSITION HANDLE IN NORMALLY CLOSED POSITION B E b A a *THIS DIMENSION WITH VALVE IN OPEN POSITION A B C D E Valve Size in. (mm) in. (mm) in. (mm) in. (mm) in. (mm) 1/2 in. 10 (254) 9 3/8 (238) 4 3/4 (121) 7/8 (22) 2 15/16 (74) 3/4 in. 14 (355) 12 3/4 (323) 5 5/8 (142) 1 1/8 (28) 3 5/8 (92) 4 3/4 IN. (121 mm) 1/2 IN. STAINLESS STEEL OR MONEL CABLE TO PULL BOX A 3/4 IN. FLARED END FITTING 7 11/16 IN. (195 mm) CABLE TO HAVE A SLIGHT SLACK WHEN VALVE IS IN CLOSED POSITION CABLE CLAMP 3 3/8 IN. (85 mm) B C D ATTACH CABLE IN FIGURE 8 (LOOP) BEFORE FASTENING CLAMP 6 13/16 IN. (173 mm) b 30 PROVIDE A STOP FOR SECTOR AT THIS POINT a A B C D Valve Size in. (mm) in. (mm) in. (mm) in. (mm) 1/2 in. 4 3/4 (121) 3 (76) 7/8 (22) 2 15/16 (74) 3/4 in. 5 5/8 (142) 3 5/8 (93) 1 1/8 (28) 3 5/8 (92) One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

63 U.S.C.G. APPROVAL NO /1/0 REV. 3 UL EX Page 1-29a Selector Valves Selector valves are used to direct the flow of INERGEN into the protected space(s). Every valve must have a lever actuator installed to it. Valves can be operated either pneumatically, manually, or by means of a remote cable pull station. When pneumatic actuation is required, a Stackable Actuator Assembly (Part No ) must be ordered separately. Selector valves can be manually operated by mounting a lever actuator directly onto the valve. See Lever Release Actuator Component Sheet for correct actuator. Note: The Selector Valve Adaptor (Part No ) can also be used to retrofit older model 1/2 in. through 2 1/2 in. selector valves (Part Nos ) when used in conjunction with Lever Release (Part No ) and the Pressure-Operated Stackable Actuator (Part No ). Component Material Thread Size/Type Approvals Equivalent Length (Sch. 80 Pipe) 1 in. Selector Valve Bronze 1 in. NPT Female UL (EX-4510) 1/2 in. 1.9 ft (0.6 m) (Used for 1/2 in., 3/4 in. 6.4 ft (1.9 m) 3/4 in. and 1 in. 1 in ft (3.2 m) pipe sizes) 2 in. Selector Valve Bronze 2 in. NPT Female UL (EX-4510) 1 1/4 in ft (4.9 m) (Used for 1 1/4 in., 1 1/2 in ft (6.8 m) 1 1/2 in. and 2 in. 2 in ft (20.5 m) pipe sizes) 3 in. Selector Valve Ductile 3 in. Flange UL (EX-4510) 2 in. 17 ft (5.2 m) Iron American Standard 2 1/2 in. 43 ft (13.1 m) Raised Face 3 in. 78 ft (23.8 m) 4 in. Selector Valve Ductile 4 in. Flange UL (EX-4510) 4 in. 111 ft (33.8 m) Iron American Standard Raised Face Shipping Assembly Part No in. selector valve threaded in. selector valve threaded , 2 1/2, 3 in. selector valve flanged in. selector valve flanged Pressure-operated stackable actuator

64 U.S.C.G. APPROVAL NO /1/0 REV. 3 UL EX Page 1-29b Note: A lever actuator or brass cap must be used with each selector valve. Valve will not operate properly without one of these on top of pressure actuator assembly. 1 1/8 18 UNEF 1 1/8-18 UNEF D D C C IF FLANGED A B 3 IN. AND 4 IN. FLANGED VALVE A 1 IN. AND 2 IN. THREADED VALVE A B C D Valve Size Body in. (mm) in. (mm) in. (mm) in. (mm) 1 in. Threaded 5 1/2 (140) 2 9/16 (67) 7 (178) 1 in. NPT female 2 in. Threaded 7 1/2 (191) 3 1/2 (89) 8 9/16 (218) 2 in. NPT female 3 in. Flanged 3 in. 13 (330) 5 3/4 (146) 6 1/8 (156) 15 (381) 4 in. Flanged 4 in. 16 (406) 5 3/4 (146) 8 3/4 (222) 17 3/16 (437) One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

65 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-30 Pressure-Operated Stackable Actuator The Pressure-Operated Stackable Actuator (Part No ) is necessary when pneumatic actuation is required on any selector valve. This actuator is installed on top of the selector valve and a 1/4 in. pressure line must be attached to the 1/8 in. pressure port on the side of the actuator. The actuator must be manually reset. Installations which utilize the pressure-operated stackable actuator must incorporate a Selector Valve Pneumatic Actuation Line Kit (Part No ) in the directional/ selector valve actuation line for each actuator. See Component Page for kit details IN. (59 mm) 1 1/8 18 UNEF IN. (74 mm) 1/8 IN. PRESSURE PORT /8 18 UNEF One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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69 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-32 Single Mating Flanges Single mating flanges are available for field assembly to the ANSUL selector valves and the ANSUL flanged pressure reducers. These single, flanged shipping assemblies are available in threaded, slip-on, and weld neck, in 2 1/2, 3, and 4 in. sizes. Each shipping assembly includes a flange, a stainless steel gasket, 8 bolts, and 8 nuts. Shipping Assembly Part No /2 in. Threaded Flange in. Threaded Flange in. Threaded Flange /2 in. Slip on Flange in. Slip-on Flange in. Slip-on Flange /2 in. Weld Neck in. Weld Neck in. Weld Neck Component Material Approvals Flange Forged Steel UL Listed (EX-4510) Flange Gasket Stainless Steel Bolts/Nuts Plated Steel, Grade 5 One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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73 U.S.C.G. APPROVAL NO /1/0 REV. 3 UL EX Page 1-34 Pressure Reducer/Union The pressure reducer/union is required to restrict the flow of INERGEN agent thus reducing the agent pressure down stream of the union. The 3000 psi (206.9 bar) NSCWP union contains a stainless steel orifice plate which is drilled to the specific size hole required based on the flow calculation.* The orifice plate provides readily visible orifice identification. The orifice union is available in six sizes: 1/2 in., 3/4 in., 1 in., 1 1/4 in., 1 1/2 in., and 2 in. NPT. All pressure reducer/unions must be installed in the piping with the orifice identification tab on the pressure inlet side of the system. The 1 1/4 in., 1 1/2 in. and 2 in. orifice unions must be installed per the direction of the flow arrow stamped on the body. DIRECTION OF FLOW C B VISIBLE ORIFICE IDENTIFICATION A Shipping Assembly A B C Part No. in. (mm) in. (mm) in. (mm) /2 in. NPT pressure reducer/union 2.06 (52) 1.18 (29) 1.95 (49) /4 in. NPT pressure reducer/union 2.38 (61) 1.50 (38) 2.38 (61) in. NPT pressure reducer/union 2.63 (67) 1.78 (45) 2.77 (70) /4 in. NPT pressure reducer/union 2.94 (75) 2.04 (52) 3.31 (84) /2 in. NPT pressure reducer/union 3.31 (84) 2.31 (59) 3.70 (94) in. NPT pressure reducer/union 3.56 (90) 2.85 (72) 4.39 (112) Component Material Thread Size Approvals Pressure Reducer/ Union Body: Forged Steel 1/2, 3/4, 1, 1 1/4, 1 1/2, 2 in. NPT UL Listed (EX-4510) Orifice Plate: Stainless Steel * Orifice diameter must be specified when placing order. Note: Refer to Nozzle/Pressure Reducer Range Chart in Design Section for detailed orifice range information. One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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75 U.S.C.G. APPROVAL NO /1/0 REV. 3 UL EX Page 1-35 Pressure Reducer/Nipple The pressure reducer/nipple is required to restrict the flow of INERGEN agent thus reducing the agent pressure down stream of the nipple. The nipple contains an orifice which is drilled to the specific size hole required based on the flow calculation.* The pressure reducer/nipple part number and orifice size are stamped on the body hex. The drilled orifice is on the inlet side of the nipple. The pressure reducer nipple is available in two sizes: 2 1/2 in., and 3 in. NPT. A Shipping Assembly Part No /2 in. NPT pressure reducer/nipple in. NPT pressure reducer/nipple A Nipple Size Hex Size in. (mm) 2 1/2 in. 3 in. 4 3/8 (111) 3 in. 3 1/2 in. 4 1/2 (114) Component Material Thread Size Approvals Pressure Reducer/Nipple Body: Brass 2 1/2 in., 3 in. NP UL Listed (EX-4510) * Orifice diameter must be specified when placing order. Note: Refer to Nozzle/Pressure Reducer Range Chart in Design Section for detailed orifice range information. One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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77 U.S.C.G. APPROVAL NO /1/0 REV. 3 UL EX Page 1-36a Flanged Pressure Reducer The flanged pressure reducer assembly is required to restrict the flow of INERGEN agent thus reducing the agent pressure down stream of the pressure reducer. The flanged pressure reducer assembly contains a stainless steel orifice plate which is drilled to the specific size hole required based on the flow calculation.* The orifice plate provides readily visible orifice identification. The flanged pressure reducer assembly is available in three sizes; 2 1/2, 3, and 4 in. Each size is available in threaded, slip-on, and weld neck flange. All orifice plates must be installed in the piping system with the orifice identification information on the tab facing the pressure inlet side of the system. Component Material Approvals Flange Forged Steel UL Listed (EX-4510) Flange Gasket Stainless Steel Orifice Plate Stainless Steel Bolts Plated Steel, Grade 5 Shipping Assembly E Part No. A B C D (8 Places) /2 in Threaded 4.23 in in in in in. (107 mm) (191 mm) (246 mm) (149 mm) (22 mm) in. Threaded 4.10 in in in in in. (104 mm) (209 mm) (266 mm) (168 mm) (22 mm) in. Threaded 4.73 in in in in in. (120 mm) (273 mm) (319 mm) (216 mm) (25 mm) /2 in. Slip-on 4.24 in in in in in. (108 mm) (191 mm) (246 mm) (149 mm) (22 mm) in. Slip-on 4.60 in in in in in. (117 mm) (209 mm) (266 mm) (168 mm) (22 mm) in. Slip-on 5.24 in in in in in. (133 mm) (273 mm) (319 mm) (216 mm) (25 mm) /2 in. Weld Neck 7.23 in in in in in. (184 mm) (191 mm) (246 mm) (149 mm) (22 mm) in. Weld Neck 7.48 in in in in in. (189 mm) (209 mm) (266 mm) (168 mm) (22 mm) in. Weld Neck 8.98 in in in in in. (228 mm) (273 mm) (319 mm) (216 mm) (25 mm) * Orifice diameter must be specified when placing order. Note: Refer to Nozzle/Pressure Reducer Range Chart in Design Section for detailed orifice range information.

78 U.S.C.G. APPROVAL NO /1/0 REV. 3 UL EX Page 1-36b Weld Neck D C A E B Threaded Slip-On A A One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

79 U.S.C.G. APPROVAL NO /1/0 REV. 3 UL EX Page 1-37 Orifice Plate Orifice plate shipping assemblies are available as replacement plates. Replacement plates may be required in situations where the piping and pressure reducer size can stay the same but because of some hazard change, the size of the orifice in the pressure reducer must change. The orifice size must be specified when ordering the orifice plate. Part No /2 in. Replacement Orifice Plate /4 in. Replacement Orifice Plate in. Replacement Orifice Plate /4 in. Replacement Orifice Plate /2 in. Replacement Orifice Plate in. Replacement Orifice Plate /2 in. Replacement Orifice Plate in. Replacement Orifice Plate in. Replacement Orifice Plate Note: Replacement orifice plates for orifice nipples are not available as the plate is a permanent fixture of the part. Note: Refer to Nozzle/Pressure Reducer Range Chart in Design Section for detailed orifice range information. One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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81 U.S.C.G. APPROVAL NO /1/0 REV. 3 UL EX Page Discharge Nozzle Discharge nozzles are designed to direct the discharge of INERGEN agent using the stored pressure from the cylinders. Ten sizes of nozzles are available. The system design specifies the orifice size to be used for proper flow rate and distribution pattern*. The nozzle selection depends on the hazard and location to be protected. Standard nozzles are constructed of brass. Note: 2, 2 1/2 and 3 in. nozzles are not recommended in areas that are subject to damage by high velocity discharges. B C Shipping Assembly Part No /4 in. NPT nozzle /8 in. NPT nozzle /2 in. NPT nozzle /4 in. NPT nozzle in. NPT nozzle /4 in. NPT nozzle /2 in. NPT nozzle in. NPT nozzle /2 in. NPT nozzle in. NPT nozzle Component Material Thread Size Approvals Nozzle Body: 1/4, 3/8, 1/2, UL Listed Brass 3/4, 1, 1 1/4, (EX-4510) 1 1/2, 2, 2 1/2, 3 NPT A * Orifice diameter must be specified when ordering nozzle. Note: Refer to Nozzle/Pressure Reducer Range Chart in Design Section for detailed orifice range information. A B C Size in. (mm) in (mm) in. (mm) Hex 1/4 in. 5/8 (16) 1 9/16 (40) 21/32 (17) 5/8 3/8 in. 3/4 (19) 1 5/8 (41) 23/32 (18) 3/4 1/2 in. 15/16 (24) 1 31/32 (50) 27/32 (21) 15/16 3/4 in. 1 1/8 (29) 2 5/32 (55) 7/8 (22) 1 1/8 1 in. 1 13/32 (36) 2 9/16 (65) 1 (25) 1 7/16 1 1/4 in. 1 3/4 (44) 2 3/4 (70) 1 1/16 (27) 1 3/4 1 1/2 in. 2 (51) 2 31/32 (75) 1 1/16 (27) 2 2 in. 2 3/8 (60) 3 (76) 1 (25) 2 3/8 2 1/2 in. 3 (76) 3 1/2 (89) 1 (25) 3 3 in. 3 1/2 (89) 4 1/8 (105) 1 1/4 (32) 3 1/2 One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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83 U.S.C.G. APPROVAL NO /1/0 REV. 3 UL EX Page Discharge Nozzle Discharge nozzles are designed to direct the discharge of INERGEN agent using the stored pressure from the cylinders. Ten sizes of nozzles are available. The system design specifies the orifice size to be used for proper flow rate and distribution pattern*. The nozzle selection depends on the hazard and location to be protected. The 180 nozzle is commonly used when nozzle placement is at or near the bulkhead. Standard nozzles are constructed of brass. An index mark is stamped on the bottom of the nozzle to indicate aiming direction. * Orifice diameter must be specified when ordering nozzle. Note: Refer to Nozzle/Pressure Reducer Range Chart in Design Section for detailed orifice range information. Shipping Assembly Part No /4 in. NPT nozzle /8 in. NPT nozzle /2 in. NPT nozzle /4 in. NPT nozzle in. NPT nozzle /4 in. NPT nozzle /2 in. NPT nozzle in. NPT nozzle /2 in. NPT nozzle in. NPT nozzle Component Material Thread Size Approvals Nozzle Body: 1/4, 3/8, 1/2, UL Listed Brass 3/4, 1, 1 1/4, (EX-4510) 1 1/2, 2, 2 1/2, 3 NPT B 22.5 C INDEX MARK A A B C Size in. (mm) in (mm) in. (mm) Hex 1/4 in. 5/8 (16) 1 9/16 (40) 21/32 (17) 5/8 3/8 in. 3/4 (19) 1 5/8 (41) 23/32 (18) 3/4 1/2 in. 15/16 (24) 1 31/32 (50) 27/32 (21) 15/16 3/4 in. 1 1/8 (29) 2 5/32 (55) 7/8 (22) 1 1/8 1 in. 1 13/32 (36) 2 9/16 (65) 1 (25) 1 7/16 1 1/4 in. 1 3/4 (44) 2 3/4 (70) 1 1/16 (27) 1 3/4 1 1/2 in. 2 (51) 2 31/32 (75) 1 1/16 (27) 2 2 in. 2 3/8 (60) 3 (76) 1 (25) 2 3/8 2 1/2 in. 3 (76) 3 1/2 (89) 1 (25) 3 3 in. 3 1/2 (89) 4 1/8 (105) 1 1/4 (32) 3 1/2 One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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85 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-40 Pressure-Operated Siren The pressure-operated siren is used to warn personnel of a system discharge. The siren is operated with the nitrogen pressure from the pilot cylinder. The siren will operate at the start of the INERGEN system actuation and will continue through most of the discharge time. A pipe hanger or bracket must be installed within one foot of the siren. Component Material Approvals Siren Body: Brass UL EX-4510; Listed Grille: Steel for use with FM Screen: Stainless Approved systems Steel The design requirements are as follows: Maximum Pipe Length: 240 ft (73.2 m) of 3/4 in. Schedule 40 pipe 430 ft (131.1 m) of 1/2 in. Schedule 40 pipe 675 ft (205.7 m) of 3/8 in. Schedule 40 pipe Maximum Sirens: 5 Maximum Elbows: 30 Shipping Assembly Part No Pressure-operated siren 0.34 IN. (9 mm) DIA. HOLE (2) 6.25 IN. (159 mm) 1/4 IN. NPT INLET 5.25 IN. (133 mm) 5.60 IN. (142 mm) 3.42 IN. (87 mm) One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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87 U.S.C.G. APPROVAL NO /1/0 REV. 3 UL EX Page 1-41 Pressure Switch 3PDT The pressure switch is operated by the INERGEN agent pressure when the system is discharged. The pressure switch can be used to open or close electrical circuits to shut down equipment (single or 3-phase) or turn on lights or alarms. The housing is constructed of 16 ga. steel, painted red, and is rated IP65 for dust and water ingress. The 3/8 in. NPT brass pressure inlet is used to connect the pressure switch to the suppression system. Shipping Assembly Part No Pressure switch 3PDT Minimum operating pressure is 50 psi (3.5 bar). Component Material Thread Size/Type Electrical Rating Approvals Pressure Switch Switch: Nickel-plated Brass Conduit Inlets: 10A, 250 VAC UL Listed 3PDT Housing/Cover: C.R. 16 ga steel 3/4 in. and 1/2 in. 15A, 125 VAC (EX-4510) Plunger: Stainless Steel Pressure Inlet: 3/4 HP, 250 VAC Pressure Port: C37700 Brass 3/8 in. NPT Female 1-, 2-, and 3-phase 6.0 IN. (152 mm) 4.45 IN. (113 mm) 4.51 IN. (115 mm) 4.45 IN. (113 mm) 2.75 IN. (70 mm) 3.83 IN. (97 mm) IN. (133 mm) One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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89 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-42 Pressure Switch DPDT Explosion-Proof The pressure switch is operated by the INERGEN agent pressure when the system is discharged. The pressure switch can be used to open or close electrical circuits to either shut down equipment or ventilation systems and turn on lights or alarms. The double pole, double throw (DPDT) pressure switch is constructed with an explosion-proof housing suitable for hazardous environments. A 1/4 in. NPT pressure inlet is used to connect the 1/4 in. pipe from the INERGEN system. The pressure switch can be installed either before or after the pressure reducer in the distribution piping. Minimum operating pressure is 100 psi (6.9 bar). Shipping Assembly Part No Pressure switch DPDT Component Material Thread Size/Type Electrical Rating Approvals Pressure Switch Housing: Conduit Inlet: 3/4 in. NPT Female 10A VAC UL Listed (EX-4510) DPDT Malleable Iron Pressure Inlet: 1/4 in. NPT Female 5A VAC 1/4 IN. PIPE CONNECTION TO INERGEN SYSTEM 1/4 IN. UNION 3/8 IN. X 1/4 IN. BUSHING 3/4 IN. CONDUIT OUTLET 7 7/8 IN. (200 mm) 6 1/2 IN. (165 mm) 5 3/16 IN. (147 mm) 5 1/8 IN. (130 mm) NAMEPLATE 2 5/8 IN. (66 mm) 3 9/16 IN. (91 mm) 2 11/32 IN. MOUNTING HOLES /8 IN. (142 mm) 3/4 IN. CONDUIT OUTLET Note: Suitable for hazardous locations, Class I, Division I, Groups C, D, and Class II, Division I, Groups E, F, G. One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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91 THIS PAGE INTENTIONALLY LEFT BLANK System Components U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-43

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93 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-44 Pressure Trip The pressure trip is connected to the actuation or discharge line of an INERGEN system. By either pneumatic or manual actuation, the pressure trip can release spring or weight powered devices to close ventilation dampers, open fuel dump valves, close fire dampers or close fuel supply valves. The pressure trip is constructed of brass with two 1/4 in. NPT fittings for connection to discharge or actuation lines. The link on the pressure switch is released either pneumatically, by agent discharge pressure; or manually, by use of the pull ring. The link then releases the device which performs the auxiliary functions. Note: Operating pressure must be a minimum of 75 psi (5.2 bar) with a maximum load of 70 lb (31.8 kg). Shipping Assembly Part No Pressure trip Component Material Thread Size/Type Approvals Pressure Trip Brass 1/4 in. NPT Female UL Listed (EX-4510) 3 3/4 IN. (95 mm) 1/4 IN. NPT 3 IN. (76 mm) One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

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95 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-45a Cylinder Bracketing The cylinder bracketing is designed to rigidly support the installed INERGEN agent cylinders. The bracketing components are constructed of heavy structural steel. Bracket assemblies are available in modules for two to six cylinders and can also be connected together for any combination over six. Bracketing can be assembled to support single row, double row or back-to-back rows of cylinders. Bracketing components are painted with a red enamel coating. Uprights and back frame assemblies can be bolted or welded together, which ever makes the installation more convenient. Component Material Approvals Bracketing Steel UL Listed (EX-4510) Shipping Assembly Part No ft3 (5.7 m3) cylinder strap (single cylinder) ft3 (5.7 m3) cylinder channel with nuts and bolts (single cylinder) ft3 (7.1 m3) cylinder strap (single cylinder) ft3 (7.1 m3) cylinder channel with nuts and bolts (single cylinder) ft3 (9.9 m3) cylinder strap (single cylinder) ft3 (9.9 m3) cylinder channel with nuts and bolts (single cylinder) ft3 (12.3 m3) cylinder strap with padding (single cylinder) ft3 (12.3 m3) cylinder channel with nuts, bolts, saddle, and padding (single cylinder) Back frame assembly (2 cylinder) Back frame assembly (3 cylinder) Back frame assembly (4 cylinder) Back frame assembly (5 cylinder) Back frame assembly (6 cylinder) Upright for 200, 250, 350, and 435 ft3 cylinders (used either for right side, left side or center (center upright required when connecting seven or more cylinders in a row)) Single row or back-to-back row bracket foot (left side) Single row or back-to-back row bracket foot (right side) Double row bracket foot (left side) Double row bracket foot (right side) Center upright foot Connector (required to hook together back frames for seven or more cylinders) in. (267 mm) carriage bolt with lockwasher and nut (for single row 200 ft3 (5.7 m3) cylinders) in (279 mm) carriage bolt with lockwasher and nut (for single row 250 ft3 (7.1 m3) cylinders) in. (318 mm) carriage bolt with lockwasher and nut (for single row 350 ft3 (9.9 m3) and 425 ft3 (12.0 m3) cylinders) in. (330 mm) carriage bolt with lockwasher and nut (for single row 435 ft3 (12.3 m3) cylinders) in. (533 mm) carriage bolt with lockwasher and nut (for double row 200 ft3 (5.7 m3) cylinders) in. (559 mm) carriage bolt with lockwasher and nut (for double row 250 ft3 (7.1 m3) cylinders) in. (660 mm) carriage bolt with lockwasher and nut (for double row 350 ft3 (9.9 m3) and 425 ft3 (12.0 m3) cylinders) in. (686 mm) carriage bolt with lockwasher and nut (for double row 435 ft3 (12.3 m3) cylinders)

96 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-45b Shipping Assembly Part No Cylinder clamp (2 cylinders) Cylinder clamp (3 cylinders) Weigh rail support single row Weigh rail support double row Weigh rail support back-to-back rows Weigh rail support back-to-back double row Multi-Cylinder Single Cylinder UPRIGHT BACK FRAME* CYLINDER CLAMP* CARRIAGE BOLT WITH NUT AND LOCKWASHER RIGHT BRACKET FOOT CHANNEL CLAMP LEFT BRACKET FOOT * Note: Two sets of cylinder clamps and back frame assemblies are required to secure cylinders. One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F

97 U.S.C.G. APPROVAL NO /1/0 REV. 2 UL EX Page 1-46 Pressure Test Assembly The Pressure Test Assembly (Part No ) is required to properly perform the semi-annual pressure check per NFPA The pressure test assembly consists of a calibrated gauge, adaptor, and handwheel. The assembly is attached to the fill port of the INERGEN valve. As the handwheel is turned in, the fill port is opened and the pressure is read on the gauge. After verifying the pressure in the cylinder, the handwheel is turned out, closing the fill port and venting the pressure. With the pressure vented, the assembly can be removed. Shipping Assembly Part No Pressure Test Assembly Component Material Approvals Handwheel Cast Zinc Alloy UL Listed (EX-4510) Body Brass Adaptor Brass Gauge Stainless Steel Case Laminated Safety Glass Lens One Stanton Street Marinette, WI Copyright 2012 Tyco Fire Products LP. All rights reserved. Form No. F