MODEL RCW DELUGE SYSTEM ELECTRIC, WET PILOT, AND DRY PILOT ACTUATION

Transcription

1 0 Airpark Dr. Standish, MI Technical Support MODEL RCW DELUGE SYSTEM ELECTRIC, WET PILOT, AND DRY PILOT ACTUATION GENERAL DESCRIPTION The Globe Model RCW* is a hydraulically operated external resetting differential latching style valve designed for use where quick-opening and total flooding of sprinkler system piping is desired. The Model RCW valve is used as an automatic water control valve in deluge applications, including electric, wet pilot, dry pilot actuation. The Model RCW valve serves as the primary water control valve installed in the water supply to a deluge sprinkler system incorporating open sprinklers or nozzles. Setting of the Model RCW valve requires water pressure in the pressure chamber being maintained on the plunger rod. The pressure on the plunger rod forces the lever arm/roller assembly against the clapper which in turn keeps the supply water from entering the sprinkler system piping. Water pressure is provided to the pressure chamber through a connection to the main water supply at a point upstream of the system main control valve. This connection also supplies water pressure up to the solenoid valve (as for electric actuation); to wet pilot sprinklers; or to a dry pilot actuator (in the case of dry pilot actuation). In the normal operating condition, the valve is closed and will automatically activate (trip) upon the activation of the detection system, which may be electrical or mechanical in nature depending on the type of system. The Model RCW valve may also be operated by means of a manual release, which is provided in the trim of all deluge valve trim configurations, to override the automatic detection system. When heat from a fire opens a pilot sprinkler, or operates an electrical device, water pressure in the pressure chamber decays resulting in the movement of the push rod assembly, releasing the lever arm/roller assembly from the clapper. The system water supply pressure forces the valve clapper open resulting in water flow into the system piping. Upon system activation, fire alarm signaling is provided by means of flowing water through the alarm port/intermediate chamber and associated alarm line trim. The flow of water activates a pressure switch which in turn notifies local alarms and/or an alarm signaling monitoring service. After the main control valve has been shut, the system drained and the detection system has been reset, the RCW valve is easily set/reset by means of pushing the reset knob. The reset knob returns the clapper to the closed position, without needing to remove the cover plate of the valve. MODEL RCW DELUGE (wet pilot actuation shown as reference) TECHNICAL DATA Approvals culus FM Maximum System Working Pressure ELECTRIC ACTUATION (Dependent on solenoid valve selection- Standard offering psi (2 Bar)) 00 psi (.6 Bar) Solenoid Available- UL/FM DRY PILOT ACTUATION 00 psi (.6 Bar) UL/FM WET PILOT ACTUATION 00 psi (.6 Bar)UL/FM End Connections Groove x Groove Materials of Construction See Technical Datasheet GFV0 for materials of construction for the Model RCW Valve *Patents Pending SEPT 8 GFV- (Formerly H-2) Page of

2 MODEL RCW DELUGE ELECTRIC ACTUATION An electrical actuation trim is one optional actuation trim configuration for the Globe Model RCW valve (See Figure for schematic of the trim arrangement). With this configuration, an electric fire detection system such as heat detectors, smoke detectors or any other electrical initiating device, which is connected to the releasing control panel can be used to actuate the valve. Water pressure is maintained in the pressure chamber and up to the normally closed solenoid valve through a restricted connection from the main water supply, taken upstream of the system main control valve. (The pressure chamber supply control valve must remain in the open position at all times when the system is in service). When the electric solenoid valve opens, due to the energizing of the releasing circuit from the releasing fire control panel, the discharge of water from the solenoid valve is at a flow rate greater than that which can pass through the restriction in the pressure chamber fill line supplying the pressure chamber. This causes a drop in the water pressure in the pressure chamber. With this drop in pressure, the clapper can no longer be held in the closed position by the lever/ roller assembly. The RCW valve operates and water flows into the system piping. Operation of the hydraulic manual control station at the deluge valve also relieves the water pressure and operates the valve. Note: When ordering Deluge Electric Actuation, non assembled or pretrimmed, the standard included solenoid valve is G80, 2 VDC psi (2 bar). If a different solenoid valve is desired, inform customer service at time of order. More information on solenoid valve offerings can be found on datasheet GFV6. SYSTEM PIPING WITH OPEN NOZZLES/SPRINKLERS RELEASING PANEL (AUTOMATIC CONTROL UNIT) POWER SUPPLY (TYPICALLY VOLTS AC) ELECTRIC DETECTION SYSTEM (TYPICALLY 2 VOLTS DC) HEAT DETECTORS, SMOKE DETECTORS, ETC. DRAIN SOLENOID VALVE (TYPICALLY 2 VOLTS DC) MANUAL CONTROL/ EMERGENCY RELEASE STATION (NORMALLY CLOSED) DRAIN CHAMBER SUPPLY CONTROL VALVE (NORMALLY OPEN) RESTRICTION CHAMBER GAUGE MAIN DRAIN VALVE (NORMALLY CLOSED) WATER SUPPLY GAUGE MAIN CONTROL VALVE (NORMALLY OPEN) WATERFLOW ALARM SWITCH ALARM TEST VALVE (NORMALLY CLOSED) WATER SUPPLY FIGURE :DELUGE ELECTRIC ACTUATION SCHEMATIC SEPT 8 GFV- (Formerly H-2) Page 2 of

3 FIGURE 2: " RCW DELUGE ELECTRIC ACTUATION TRIM ARRANGEMENT NOTE: SOLENOID INCLUDED. IF OTHER THAN STANDARD OFFERING, INFORM CUSTOMER SERVICE AT TIME OF ORDER ITEM NO. PART NO. DESCRIPTION QTY. ITEM NO. PART NO. DESCRIPTION QTY G 2" x " GALV. NIPPLE 0 06 /2" GALV. PLUG 2 8-G 2" 90 GALV. ELBOW 002-G /" GALV. CROSS 006-G /2" x " GALV. NIPPLE 2 22-G /" x /2" GALV. REDUCING ELBOW 00-G /2" x /2" GALV. NIPPLE 22-G /" x /2" GALV. STREET ELBOW 00-G /2" x /2" GALV. NIPPLE 80 " CHECK VALVE (FxF) VELOCITY CHECK VALVE -G /2" x /2" x /" GALV. TEE 696-R /2" BALL VALVE MxF - RED " 2 G80 SOLENOID VALVE WITH 2V DC COIL 8 -G /" x /2" x /" GALV. TEE 8 9 /2" RESTRICTOR 9 98 DRIP ASSEMBLY 9 0-G /" GALV. UNION 0-G /" x /2" GALV. NIPPLE 0 00-G /" x 2" GALV. NIPPLE 2 00-G /" x /2" GALV. NIPPLE 9-GR /2" BALL VALVE MxM - GREEN 00-DG /" DOM. GALV. PLUG G /2" x " GALV. NIPPLE 009-D -/2" WATER GAUGE (00PSI) 2 68 /" -WAY VALVE 6 -G /2" GALV. STREET ELBOW 2 00 PS-0-2 ALARM SWITCH 00-G /2" GALV. CROSS 6 00-G /2" x " GALV. NIPPLE 8 00-G /" GALV. PLUG -G /2" GALV. ELBOW 9 86 /" CHECK VALVE MxF 8 -G " GALV. STREET ELBOW 0-G /2" GALV. UNION 9 99-R 2" BALL VALVE (FxF) - RED 2 0-G /2" x /" x /2" GALV. TEE G 2" CLOSE GALV. NIPPLE /" TUBE CONNECTOR 8-G 2" x 2" x " GALV. TEE 2 M-60 /" COPPER TUBE G " x 2" GALV. NIPPLE /2" ELBOW TUBE CONNECTOR G /2" x 2" GALV. NIPPLE M-9 /2" COPPER TUBE G /2" x 6" GALV. NIPPLE 2 9 /2" Y-STRAINER 9 00-G /" x 6" GALV. NIPPLE R /2" SPRING LOADED CHECK VALVE /2" BALL VALVE MxM - RED " 8 02-G /2" x 9" GALV. NIPPLE SEPT 8 GFV- (Formerly H-2) Page of

4 FIGURE : 6" RCW DELUGE ELECTRIC ACTUATION TRIM ARRANGEMENT NOTE: SOLENOID INCLUDED. IF OTHER THAN STANDARD, INFORM CUS- TOMER SERVICE AT TIME OF ORDER ITEM NO. PART NO. DESCRIPTION QTY. ITEM NO. PART NO. DESCRIPTION QTY G 2" x " GALV. NIPPLE 0 06 /2" GALV. PLUG 2 8-G 2" 90 GALV. ELBOW 002-G /" GALV. CROSS 006-G /2" x " GALV. NIPPLE G /" x /2" GALV. REDUCING ELBOW 00-G /2" x /2" GALV. NIPPLE 22-G /" x /2" GALV. STREET ELBOW 00-G /2" x /2" GALV. NIPPLE 80 " CHECK VALVE (FxF) VELOCITY CHECK VALVE -G /2" x /2" x /" GALV. TEE 696-R /2" BALL VALVE MxF - RED " 2 G80 SOLENOID VALVE WITH 2V DC COIL 8 -G /" x /2" x /" GALV. TEE 8 9 /2" RESTRICTOR 9 98 DRIP ASSEMBLY 9 0-G /" GALV. UNION 0-G /" x /2" GALV. NIPPLE 0 00-G /" x 2" GALV. NIPPLE 2 00-G /" x /2" GALV. NIPPLE 9-GR /2" BALL VALVE MxM - GREEN 00-DG /" DOM. GALV. PLUG G /2" x " GALV. NIPPLE D -/2" WATER GAUGE (00PSI) 2 68 /" -WAY VALVE 6 -G /2" GALV. STREET ELBOW 2 00 PS-0-2 ALARM SWITCH 00-G /2" GALV. CROSS 6 00-G /2" x " GALV. NIPPLE 8 00-G /" GALV. PLUG -G /2" GALV. ELBOW 9 86 /" CHECK VALVE MxF 8 -G " GALV. STREET ELBOW 0-G /2" GALV. UNION 9 99-R 2" BALL VALVE (FxF) - RED 2 0-G /2" x /" x /2" GALV. TEE G 2" CLOSE GALV. NIPPLE /" TUBE CONNECTOR 8-G 2" x 2" x " GALV. TEE 2 M-60 /" COPPER TUBE G " x 2" GALV. NIPPLE /2" ELBOW TUBE CONNECTOR G /2" x 2" GALV. NIPPLE M-9 /2" COPPER TUBE G /2" x 6" GALV. NIPPLE 2 9 /2" Y-STRAINER G /" x 2 /2" GALV. NIPPLE /2" SPRING LOADED CHECK VALVE 9 00-G /" x 6" GALV. NIPPLE 29 9-R /2" BALL VALVE MxM - RED 82 0-G /2" x 0" GALV. NIPPLE SEPT 8 GFV- (Formerly H-2) Page of

5 DATE: DR.BY: METRIC UNITS SHOWN IN BRACKETS, DUE TO THE CONVERSION, METRIC VALUES MAY BE APPROXIMATE. LIMITS ON: FRACTIONS /6 [.mm]; 2 PLC. DEC..00 [.mm]; PLC. DEC.00 [.mm]; ANGLES /2 APR. BY: FIGURE : DELUGE ELECTRIC ACTUATION TRIM DIMENSIONS C B A TOP D A C H E FRONT F G B RIGHT SIDE 0 AIRPARK DRIVE STANDISH, MI 868 " RCW FLOW CONTROL VALVE; DELUGE TITLE: ELECTRIC ACTUATION TRIM ASSEMBLY JAN6 DWG. NO. 0 SY YR SCALE: : SHEET 2 OF 2 Valve Size Nominal Installation Dimensions Inches (mm) A B C D E F G H " (DN00). (8) 8.9 (8). (29). (6) 2. (2).06 (9) 0.9 (). () 6" (DN). (8) 9.6 (2).6 (296).8 (02).29 (8) 8. (2).8 (289). (68) SEPT 8 GFV- (Formerly H-2) Page of

6 MODEL RCW DELUGE-WET PILOT ACTUATION A wet pilot actuation trim is one optional trim arrangement for the Globe Model RCW valve. The detection system consists of automatic sprinklers or automatic Fixed Temperature Release Devices (typically /2" orifice) spaced throughout the protection area and connected to the deluge valve by means of ½ pilot line piping. Spacing of the pilot sprinklers is to be in accordance with the specific hazard and applicable standard or the Listing of the Fixed Temperature Release Device. Water pressure is maintained in the pressure chamber and up to the wet pilot sprinklers through a restricted connection from the main water supply, taken upstream of the system main control valve. (The pressure chamber supply control valve must remain in the open position at all times when the system is in service). When a pilot sprinkler operates, the water flow through the open pilot sprinkler is at a flow rate greater than that which can pass through the restriction in the pressure chamber supply line. This causes a drop in the water pressure in the pressure chamber. With this drop in pressure, the clapper can no longer be held in the closed position by the lever/roller assembly. The deluge valve operates (trips) and water flows into the system piping. Operation of the manual control station at the deluge valve also relieves the water pressure in the pilot line and operates the valve. Wet pilot lines for " and 6" Model RCW deluge valves are to be installed within the limitations shown on Figure 6. The curves on each graph show the maximum length of /2" pilot piping that may be utilized with the deluge valve in relation to the height of the pilot line above the valve and the water supply static pressure at the valve. The limitations are shown for pressures up to 00 psi, the maximum water working pressure of the Model RCW valves. The length/height/pressure relationship of the pilot line, pilot sprinkler and water supply is one of hydraulics. If there is a need to increase the height or length of the pilot line please consult Globe Technical services for allowable pilot line length, size and heights other than noted in Figure 6. SYSTEM PIPING WITH OPEN NOZZLES/SPRINKLERS WET PILOT SPRINKLER DETECTION (MINIMUM /2" PIPING AND NORMALLY CLOSED SPRINKLERS) REMOTE MANUAL CONTROL STATION AND INSPECTORS TEST CONNECTION (AT THE MOST HYDRAULICALLY DEMANDING LOCATION ON THE DRY PILOT LINE) MANUAL CONTROL/ EMERGENCY RELEASE STATION (NORMALLY CLOSED) DRAIN CHAMBER SUPPLY CONTROL VALVE (NORMALLY OPEN) RESTRICTION CHAMBER GAUGE MAIN DRAIN VALVE (NORMALLY CLOSED) DRAIN WATER SUPPLY GAUGE WATERFLOW ALARM SWITCH MAIN CONTROL VALVE (NORMALLY OPEN) ALARM TEST VALVE (NORMALLY CLOSED) WATER SUPPLY FIGURE :DELUGE WET PILOT ACTUATION SCHEMATIC SEPT 8 GFV- (Formerly H-2) Page 6 of

7 FIGURE 6: DELUGE WET PILOT LINE HEIGHT LIMITATIONS RCW " (DN00) RCW 6" (DN) FIGURE : DELUGE WET PILOT ACTUATION TRIM DIMENSIONS Valve Size Nominal Installation Dimensions Inches (mm) A B C D E F G H I J " (DN00). (8.2) 8.6 (29). (68) 0.9 () 2. (2).06 (9). (.) 9. (22).2 (29) 8.9 (22) 6" (DN). (8.2) 9.6 (2).22 (8).8 (289).9 (2) 8. (2). (6.) 9. (2).6 (296) 9.09 (2) SEPT 8 GFV- (Formerly H-2) Page of

8 FIGURE 8: " RCW DELUGE WET PILOT ACTUATION TRIM ARRANGEMENT DETNO PARTNO DESCRIPTION QTY G 2" x " GALV. NIPPLE 2 8-G 2" GALV. ELBOW 006-G /2" x " GALV. NIPPLE 00-G /2" x /2" GALV. NIPPLE 00-G /2" x /2" GALV. NIPPLE VELOCITY CHECK VALVE 696-R /2" BALL VALVE (MxF) - RED 2 8 -G /" x /2" x /" GALV. TEE 9 98 DRIP ASSEMBLY 0-G /" x /2" GALV. NIPPLE 2 00-G /" x /2" GALV. NIPPLE 00-DG /" DOM. GALV. PLUG 009-D /2" WATER GAUGE (00PSI) 2 6 -G /2" GALV. STREET ELBOW 2 TO WET PILOT SPRINKLERS G /2" GALV. CROSS 8 00-G /" GALV. PLUG 9 86 /" CHECK VALVE (MxF) 0-G /2" GALV. UNION 2 0-G /2" x /" x /2" GALV. TEE /" TUBE CONNECTOR 2 M-60 /" COPPER TUBE /2" ELBOW TUBE CONNECTOR M-9 /2" COPPER TUBE /2" Y-STRAINER /2" SPRING LOADED CHECK VALVE 29 9-R /2" BALL VALVE (MxM) - RED 0 06 /2" PLUG 002-G /" GALV. CROSS 2 22-G /" x /2" GALV. REDUCING ELBOW 22-G /" x /2" GALV. STREET ELBOW 80 " CHECK VALVE (FxF) G /2" x /2" x /" GALV. TEE 8 9 /2" RESTRICTOR 9 0-G /" GALV. UNION 0 00-G /" x 2" GALV. NIPPLE 9-GR /2" BALL VALVE (MxM) - GREEN G /2" x " GALV. NIPPLE 68 /" -WAY VALVE 00 PS-0-2 ALARM SWITCH G /2" x " GALV. NIPPLE -G /2" GALV. ELBOW 9 8 -G " GALV. STREET ELBOW 9 99-R 2" BALL VALVE (FxF) - RED 0800-G 2" CLOSE GALV. NIPPLE 2 8-G 2" x 2" x " GALV. TEE 2 0-G " x 2" GALV. NIPPLE G /2" x 6" GALV. NIPPLE 9 00-G /" x 6" GALV. NIPPLE 8 02-G /2" x 9" GALV. NIPPLE 2 ITEM NO. PART NO. DESCRIPTION QTY. ITEM NO. PART NO. DESCRIPTION QTY G 2" x " GALV. NIPPLE 29 9-R /2" BALL VALVE MxM - RED 2 8-G 2" 90 GALV. ELBOW 0 06 /2" PLUG 006-G /2" x " GALV. NIPPLE 002-G /" GALV. CROSS 00-G /2" x /2" GALV. NIPPLE 2 22-G /" x /2" GALV. REDUCING ELBOW 00-G /2" x /2" GALV. NIPPLE 22-G /" x /2" GALV. STREET ELBOW VELOCITY CHECK VALVE 80 " CHECK VALVE (FxF) 696-R /2" BALL VALVE MxF -RED 2 -G /2" x /2" x /" GALV. TEE 8 -G /" x /2" x /" GALV. TEE 8 9 /2" RESTRICTOR 9 98 DRIP ASSEMBLY 9 0-G /" GALV. UNION 0-G /" x /2" GALV. NIPPLE 0 00-G /" x 2" GALV. NIPPLE 2 00-G /" x /2" GALV. NIPPLE 9-GR /2" BALL VALVE MxM - GREEN 00-DG /" DOM. GALV. PLUG G /2" x " GALV. NIPPLE 009-D -/2" WATER GAUGE (00PSI) 2 68 /" -WAY VALVE 6 -G /2" GALV. STREET ELBOW 2 00 PS-0-2 ALARM SWITCH 00-G /2" GALV. CROSS 6 00-G /2" x " GALV. NIPPLE 8 00-G /" GALV. PLUG -G /2" GALV. ELBOW 9 86 /" CHECK VALVE MxF 8 -G " GALV. STREET ELBOW 0-G /2" GALV. UNION 9 99-R 2" BALL VALVE (FxF) - RED 2 0-G /2" x /" x /2" GALV. TEE G 2" CLOSE GALV. NIPPLE /" TUBE CONNECTOR 8-G 2" x 2" x " GALV. TEE 2 M-60 /" COPPER TUBE G " x 2" GALV. NIPPLE /2" ELBOW TUBE CONNECTOR G /2" x 6" GALV. NIPPLE M-9 /2" COPPER TUBE G /" x 6" GALV. NIPPLE 2 9 /2" Y-STRAINER 8 02-G /2" x 9" GALV. NIPPLE /2" SPRING LOADED CHECK VALVE SEPT 8 GFV- (Formerly H-2) Page 8 of

9 FIGURE 9: 6" RCW DELUGE WET PILOT ACTUATION TRIM ARRANGEMENT DETNO PARTNO DESCRIPTION QTY G 2" x " GALV. NIPPLE G 2" GALV. ELBOW 006-G /2" x " GALV. NIPPLE 2 00-G /2" x /2" GALV. NIPPLE 2 00-G /2" x /2" GALV. NIPPLE VELOCITY CHECK VALVE 696-R /2" BALL VALVE (MxF) - RED 8 -G /" x /2" x /" GALV. TEE 9 98 DRIP ASSEMBLY 0-G /" x /2" GALV. NIPPLE 2 00-G /" x /2" GALV. NIPPLE 00-DG /" DOM. GALV. PLUG 009-D /2" WATER GAUGE (00PSI) 2 6 -G /2" GALV. STREET ELBOW 2 00-G /2" GALV. CROSS 8 00-G /" GALV. PLUG 9 86 /" CHECK VALVE (MxF) 0-G /2" GALV. UNION 2 0-G /2" x /" x /2" GALV. TEE /" TUBE CONNECTOR 2 M-60 /" COPPER TUBE /2" ELBOW TUBE CONNECTOR M-9 /2" COPPER TUBE /2" Y-STRAINER /2" SPRING LOADED CHECK VALVE 29 9-R /2" BALL VALVE (MxM) - RED 0 06 /2" GALV. PLUG 002-G /" GALV. CROSS 2 22-G /" x /2" GALV. REDUCING ELBOW 22-G /" x /2" GALV. STREET ELBOW TO WET PILOT SPRINKLERS " CHECK VALVE (FxF) -G /2" x /2" x /" GALV. TEE 8 9 /2" RESTRICTOR 9 0-G /" GALV. UNION 0 00-G /" x 2" GALV. NIPPLE 9-GR /2" BALL VALVE (MxM) - GREEN G /2" x " GALV. NIPPLE 2 68 /" -WAY VALVE 00 PS-0-2 ALARM SWITCH 6 00-G /2" x " GALV. NIPPLE -G /2" GALV. ELBOW 8 -G " GALV. STREET ELBOW R 2" BALL VALVE (FxF) - RED 0800-G 2" CLOSE GALV. NIPPLE 2 8-G 2" x 2" x " GALV. TEE 2 0-G " x 2" GALV. NIPPLE G /2" x 2" GALV. NIPPLE G /2" x 6" GALV. NIPPLE G /" x 2 /2" GALV. NIPPLE 9 00-G /" x 6" GALV. NIPPLE 82 0-G /2" x 0" GALV. NIPPLE 2 ITEM NO. PART NO. DESCRIPTION QTY. ITEM NO. PART NO. DESCRIPTION QTY G 2" x " GALV. NIPPLE 0 06 /2" GALV. PLUG 2 8-G 2" 90 GALV. ELBOW 002-G /" GALV. CROSS 006-G /2" x " GALV. NIPPLE G /" x /2" GALV. REDUCING ELBOW 00-G /2" x /2" GALV. NIPPLE 2 22-G /" x /2" GALV. STREET ELBOW 00-G /2" x /2" GALV. NIPPLE 80 " CHECK VALVE (FxF) VELOCITY CHECK VALVE -G /2" x /2" x /" GALV. TEE 696-R /2" BALL VALVE MXF - RED /2" RESTRICTOR 8 -G /" x /2" x /" GALV. TEE 9 0-G /" GALV. UNION 9 98 DRIP ASSEMBLY 0 00-G /" x 2" GALV. NIPPLE 0-G /" x /2" GALV. NIPPLE 9-GR /2" BALL VALVE MxM - GREEN 2 00-G /" x /2" GALV. NIPPLE G /2" x " GALV. NIPPLE 2 00-DG /" DOM. GALV. PLUG 68 /" -WAY VALVE 009-D -/2" WATER GAUGE (00PSI) 2 00 PS-0-2 ALARM SWITCH 6 -G /2" GALV. STREET ELBOW G /2" x " GALV. NIPPLE 00-G /2" GALV. CROSS -G /2" GALV. ELBOW 8 00-G /" GALV. PLUG 8 -G " GALV. STREET ELBOW 9 86 /" CHECK VALVE MxF 9 99-R 2" BALL VALVE (FxF) - RED 0-G /2" GALV. UNION 0800-G 2" CLOSE GALV. NIPPLE G /2" x /" x /2" GALV. TEE 2 8-G 2" x 2" x " GALV. TEE /" TUBE CONNECTOR 2 0-G " x 2" GALV. NIPPLE 2 2 M-60 /" COPPER TUBE G /2" x 2" GALV. NIPPLE 2 06 /2" ELBOW TUBE CONNECTOR G /2" x 6" GALV. NIPPLE M-9 /2" COPPER TUBE G /" x 2 /2" GALV. NIPPLE 2 9 /2" Y-STRAINER 9 00-G /" x 6" GALV. NIPPLE /2" SPRING LOADED CHECK VALVE 82 0-G /2" x 0" GALV. NIPPLE 29 9-R /2" BALL VALVE MxM - RED SEPT 8 GFV- (Formerly H-2) Page 9 of

10 MODEL RCW DELUGE DRY PILOT ACTUATION A dry pilot actuation trim is one optional trim arrangement for the Globe Model RCW deluge valve. This arrangement is typically utilized when the pilot line is subject to areas exposed to freezing or close to freezing temperatures. The detection system consists of automatic sprinklers or automatic Fixed Temperature Release Devices (typically /2" orifice) spaced throughout the protection area and connected to the deluge valve by means of ½ pilot line piping. Spacing of the pilot sprinklers is to be in accordance with the specific hazard and applicable standard or the Listing of the Fixed Temperature Release Device. Water pressure is maintained in the valve pressure chamber up to the dry pilot actuator through a restricted connection from the main water supply which is taken upstream of the system main control valve. (The pressure chamber supply valve must remain in the open position at all times when the system is in service.) The dry pilot actuator is normally held in the closed position by the pilot line air pressure supplied by the automatic air or nitrogen maintenance device. When a pilot sprinkler operates, the air flow rate through the open pilot sprinkler is at a flow rate greater than that which can be supplied through the automatic air or nitrogen maintenance device. This causes a pressure drop in the pilot line and the upper chamber of the dry pilot actuator. Once the pressure in the upper chamber of the dry pilot actuator drops sufficiently, the upper chamber can no longer hold the diaphragm in the closed position. The dry pilot actuator opens and allows water to flow from the pressure chamber to the drain at a flow rate greater than that which can be supplied through the restriction in the pressure chamber supply line. The opening of the dry pilot actuator results in a drop in pressure in the pressure chamber and the deluge valve operates (trips) allowing water to flow into the system piping. The automatic actuation of the feature of the valve can be bypassed by manually rotating the handle on the "Manual Control/ Emergency Release" valve located on the Model RCW trim to activate the Model RCW valve. Note: More information about the operation of the Dry Pilot Actuator can be found in Technical Literature H-. LOW AIR ALARM SWITCH DRY PILOT AIR SUPPLY VALVE (NORMALLY OPEN) AUTOMATIC AIR/NITROGEN MAINTENANCE DEVICE FROM AIR SUPPLY SYSTEM PIPING WITH NORMALLY OPEN NOZZLES/SPRINKLERS PILOT LINE GAUGE DRAIN MANUAL CONTROL/ EMERGENCY RELEASE STATION (NORMALLY CLOSED) DRAIN DRY PILOT SPRINKLER DETECTION (MINIMUM /2" PIPING AND NORMALLY CLOSED SPRINKLERS) CHAMBER DRY PILOT GAUGE ACTUATOR CHAMBER SUPPLY CONTROL VALVE (NORMALLY OPEN) RESTRICTION MAIN DRAIN VALVE (NORMALLY CLOSED) REMOTE MANUAL CONTROL STATION AND INSPECTORS TEST CONNECTION (AT THE MOST HYDRAULICALLY DEMANDING LOCATION ON THE DRY PILOT LINE) DRAIN WATER SUPPLY GAUGE MAIN CONTROL VALVE (NORMALLY OPEN) WATERFLOW ALARM SWITCH ALARM TEST VALVE (NORMALLY CLOSED) WATER SUPPLY FIGURE 0: DELUGE DRY PILOT ACTUATION SCHEMATIC SEPT 8 GFV- (Formerly H-2) Page 0 of

11 FIGURE : " RCW DELUGE DRY PILOT ACTUATION TRIM ARRANGEMENT DETNO PARTNO DESCRIPTION QTY G 2" x " GALV. NIPPLE 2 8-G 2" GALV. ELBOW 006-G /2" x " GALV. NIPPLE 00-G /2" x /2" GALV. NIPPLE 00-G /2" x /2" GALV. NIPPLE VELOCITY CHECK VALVE 696-R /2" BALL VALVE (MxF) - RED 8 -G /" x /2" x /" GALV. TEE 9 98 DRIP ASSEMBLY 0-G /" x /2" GALV. NIPPLE 2 00-G /" x /2" GALV. NIPPLE 00-DG /" DOM. GALV. PLUG D /2" WATER GAUGE (00PSI) 2 00-D /2" AIR GAUGE (2PSI) 6 -G /2" GALV. STREET ELBOW 00-G /2" GALV. CROSS G /" GALV. PLUG 9 86 /" CHECK VALVE (MxF) 0-G /2" GALV. UNION 2 0-G /2" x /" x /2" GALV. TEE /" TUBE CONNECTOR 2 M-60 /" COPPER TUBE /2" ELBOW TUBE CONNECTOR 2 06 /2" TUBE CONNECTOR M-9 /2" COPPER TUBE /2" Y-STRAINER /2" SPRING LOADED CHECK VALVE 29 9-R /2" BALL VALVE (MxM) - RED 0 06 /2" PLUG 002-G /" GALV. CROSS 2 22-G /" x /2" GALV. REDUCING ELBOW 22-G /" x /2" GALV. STREET ELBOW 80 " CHECK VALVE (FxF) -G /2" x /2" x /" GALV. TEE /2" RESTRICTOR G /" GALV. UNION 0 00-G /" x 2" GALV. NIPPLE 9-GR /2" BALL VALVE (MxM) - GREEN TO DRY PILOT LINE FROM AIR MAINTENANCE DEVICE G /2" x " GALV. NIPPLE 68 /" -WAY VALVE 00 PS-0-2 ALARM SWITCH 00 PS-0-2 ALARM SWITCH 6 00-G /2" x " GALV. NIPPLE -G /2" GALV. ELBOW 8 -G " GALV. STREET ELBOW 9 99-R 2" BALL VALVE (FxF) - RED 0800-G 2" CLOSE GALV. NIPPLE G 2" x 2" x " GALV. TEE 2 0-G " x 2" GALV. NIPPLE 2 00-G /" x /2" GALV. NIPPLE 6 DRY PILOT ACTUATOR 9 0-G /2" GALV. TEE G 62 /2" x /" GALV. REDUCING BUSHING /" RELIEF VALVE (ADJ. PSI) FACTORY PSI G /2" x 6" GALV. NIPPLE 00-G /" x 2 /2" GALV. NIPPLE /" ELBOW GR /2" BALL VALVE (MxF) - GREEN 9 00-G /" x 6" GALV. NIPPLE G /2" x 9" GALV. NIPPLE ITEM NO. PART NO. DESCRIPTION QTY. ITEM NO. PART NO. DESCRIPTION QTY G 2" x " GALV. NIPPLE 2 22-G /" x /2" GALV. REDUCING ELBOW 2 8-G 2" 90 GALV. ELBOW 22-G /" x /2" GALV. STREET ELBOW 006-G /2" x " GALV. NIPPLE 80 " CHECK VALVE (FxF) 00-G /2" x /2" GALV. NIPPLE -G /2" x /2" x /" GALV. TEE 2 00-G /2" x /2" GALV. NIPPLE 8 9 /2" RESTRICTOR VELOCITY CHECK VALVE 9 0-G /" GALV. UNION 696-R /2" BALL VALVE MxF - RED G /" x 2" GALV. NIPPLE 8 -G /" x /2" x /" GALV. TEE 9-GR /2" BALL VALVE MxM - GREEN 9 98 DRIP ASSEMBLY G /2" x " GALV. NIPPLE 0-G /" x /2" GALV. NIPPLE 68 /" -WAY VALVE 2 00-G /" x /2" GALV. NIPPLE 00 PS-0-2 ALARM SWITCH 00-DG /" DOM. GALV. PLUG 2 00 PS-0-2 ALARM SWITCH 009-D -/2" WATER GAUGE (00PSI) G /2" x " GALV. NIPPLE 00-D -/2" AIR GAUGE (2PSI) -G /2" GALV. ELBOW 6 -G /2" GALV. STREET ELBOW 8 -G " GALV. STREET ELBOW 00-G /2" GALV. CROSS R 2" BALL VALVE (FxF) - RED 8 00-G /" GALV. PLUG 0800-G 2" CLOSE GALV. NIPPLE /" CHECK VALVE MxF 8-G 2" x 2" x " GALV. TEE 0-G /2" GALV. UNION 2 0-G " x 2" GALV. NIPPLE G /2" x /" x /2" GALV. TEE 2 00-G /" x /2" GALV. NIPPLE /" TUBE CONNECTOR 6 DRY PILOT ACTUATOR 2 M-60 /" COPPER TUBE - 0-G /2" GALV. TEE 2 06 /2" ELBOW TUBE CONNECTOR G /2" x /" GALV. REDUCING BUSHING 2 06 /2" TUBE CONNECTOR 62 /" RELIEF VALVE (ADJ. PSI) FACTORY PSI M-9 /2" COPPER TUBE G /2" x 6" GALV. NIPPLE 2 9 /2" Y-STRAINER 00-G /" x 2 /2" GALV. NIPPLE /2" SPRING LOADED CHECK VALVE /" ELBOW 29 9-R /2" BALL VALVE MxM - RED GR /2" BALL VALVE MxF (NINGBO) - GREEN 0 06 /2" GALV. PLUG 9 00-G /" x 6" GALV. NIPPLE 002-G /" GALV. CROSS 8 02-G /2" x 9" GALV. NIPPLE SEPT 8 GFV- (Formerly H-2) Page of

12 FIGURE 2: 6" RCW DELUGE DRY PILOT ACTUATION TRIM ARRANGEMENT TO DRY PILOT LINE 8 FROM AIR MAINTENANCE DEVICE ITEM NO. PART NO. DESCRIPTION QTY. ITEM NO. PART NO. DESCRIPTION QTY G 2" x " GALV. NIPPLE 22-G /" x /2" GALV. STREET ELBOW 2 8-G 2" 90 GALV. ELBOW 80 " CHECK VALVE (FxF) 006-G /2" x " GALV. NIPPLE 2 -G /2" x /2" x /" GALV. TEE 2 00-G /2" x /2" GALV. NIPPLE 8 9 /2" RESTRICTOR 00-G /2" x /2" GALV. NIPPLE 9 0-G /" GALV. UNION VELOCITY CHECK VALVE 0 00-G /" x 2" GALV. NIPPLE 696-R /2" BALL VALVE MxF - RED 2 9-GR /2" BALL VALVE MxM - GREEN 8 -G /" x /2" x /" GALV. TEE G /2" x " GALV. NIPPLE DRIP ASSEMBLY 68 /" -WAY VALVE 2 0-G /" x /2" GALV. NIPPLE 00 PS-0-2 ALARM SWITCH 2 00-G /" x /2" GALV. NIPPLE 00 PS-0-2 ALARM SWITCH 00-DG /" DOM. GALV. PLUG G /2" x " GALV. NIPPLE 009-D -/2" WATER GAUGE (00PSI) 2 -G /2" GALV. ELBOW 00-D /2" AIR GAUGE (2PSI) 8 -G " GALV. STREET ELBOW 6 -G /2" GALV. STREET ELBOW 9 99-R 2" BALL VALVE (FxF) - RED 00-G /2" GALV. CROSS G 2" CLOSE GALV. NIPPLE G /" GALV. PLUG 8-G 2" x 2" x " GALV. TEE 9 86 /" CHECK VALVE MxF 2 0-G " x 2" GALV. NIPPLE 2 0-G /2" GALV. UNION 002-G /2" x 2" GALV. NIPPLE 2 0-G /2" x /" x /2" GALV. TEE 2 00-G /" x /2" GALV. NIPPLE /" TUBE CONNECTOR 6 DRY PILOT ACTUATOR 2 M-60 /" COPPER TUBE - 0-G /2" GALV. TEE 2 06 /2" ELBOW TUBE CONNECTOR G /2" x /" GALV. REDUCING BUSHING 2 06 /2" TUBE CONNECTOR 62 /" RELIEF VALVE (ADJ. PSI) FACTORY PSI M-9 /2" COPPER TUBE G /2" x 6" GALV. NIPPLE 2 9 /2" Y-STRAINER G /" x 2 /2" GALV. NIPPLE /2" SPRING LOADED CHECK VALVE 00-G /" x 2 /2" GALV. NIPPLE 29 9-R "/2"" BALL VALVE MxM - RED /" ELBOW 0 06 /2" GALV. PLUG GR /2" BALL VALVE MxF (NINGBO) - GREEN 002-G /" GALV. CROSS 9 00-G /" x 6" GALV. NIPPLE 2 22-G /" x /2" GALV. REDUCING ELBOW 82 0-G /2" x 0" GALV. NIPPLE SEPT 8 GFV- (Formerly H-2) Page 2 of

13 DATE: DR.BY: APR. BY: MOD GX FX FX METRIC UNITS SHOWN IN BRACKET MAY BE APPROXIMATE. LIM 2 PLC. DEC..00 [.mm]; FIGURE :DELUGE DRY PILOT TRIM DIMENSIONS B A TOP C A G H " D FRONT E F I RIGHT SIDE 2 UPDATED TITLE BLOCK INITIAL SKETCH NO. REVISION Valve Size Nominal Installation Dimensions Inches (mm) A B C D E F G H I TITLE: " RCW FLOW C DRY PILOT ACT APR6 DWG. NO. SY YR " (DN00). (8.2) 8.6 (29.). (9.) 2. (2.).06 (9.) 0.9 (6.6).62 (29.2). (.) 9. (22.) 6" (DN). (8.2) 9.6 (2.).69 ().9 (2.) 8. (2.6).8 (289).6 (29.). (6.) 9. (2) SEPT 8 GFV- (Formerly H-2) Page of

14 INSTALLATION AND MAINTENANCE INSTALLATION Proper operation of the RCW Valve (i.e., opening of the RCW Valve as during a fire condition) is highly dependent on the correct installation of the trim. It is necessary to install the trim components as described in the figures above for the valve to function properly. Failure to do so may prevent the valve from functioning and could void Listings, Approvals, and/or the manufacturer's warranty. All tubing directed to the "drip cup" must have smooth bends. Abrupt changes in direction or kinks in the tubing could result in a restriction of flow and an adverse effect on the functionality of the valve. The Model RCW Valve must be installed in an accessible and visible location, which is maintained at or above a minimum temperature of 0ºF (ºC). The RCW Valve must be installed in the vertical orientation. All valves must be installed in accordance with the appropriate installation standard (i.e. NFPA, NFPA or other). All electrical connections must be made per the applicable installation standard and/or the National Electric Code (i.e. NFPA 0, NFPA 2 or other). Proper hydrostatic test procedure must be followed per NFPA. The velocity check valve must be replaced with a plug temporarily, the pressure chamber must be vented during the hydrostatic test procedure by opening the manual release valve and the clapper must be latched in the open position. DELUGE VALVE SETTING PROCEDURE The following steps are to be followed for initial setting, after a trip test of the fire protection system or, after any system operation of the Model RCW valve for deluge systems. Refer to Figures,, or 0, as appropriate. STEP. Close the main control valve. STEP 2. Close the pressure chamber supply control valve. STEP 2b. Dry Pilot Actuation - Close dry pilot line air supply valve. STEP. Open the main drain valve, low body (Aux) drain valve, and all low point drain valves and auxiliary drain valves on the system. Open the manual emergency release control valve. Depress the plunger of the velocity check valve to verify that it is not under pressure and that the system piping is completely drained. After system is completely drained, close all low point and auxiliary drain valves that were open. The manual emergency release control valve and main drain valve should remain open until directed in the following steps. STEP. Depress the reset plunger located at the top of the pressure chamber to reset the clapper of the RCW valve (the sound of the clapper falling into position should be heard). Close the manual emergency release control valve. STEP a. Electric Actuation The detection system is to be cleared and reset in accordance with the detection system and/or control panel manufacturer s instructions. Once reset, verify the solenoid valve is closed (de-energized). When closed, the solenoid valve should have no magnetic charge on the nut on the top of the coil. Test the nut to make sure it has no magnetic charge by contacting the nut with a conductive item such as a screwdriver. If still magnetized, the detection system/panel is not properly set for service. An alternate method of verifying if the solenoid valve is closed is to open the manual emergency release control valve and then the pressure chamber supply control valve slowly. Proceed to close the manual emergency release control valve and verify water ceases to discharge from the drain tubing to the drip cup. If no water is seen discharging from the drain tubing continue to Step 6. STEP b. Wet Pilot Actuation - open the remote wet pilot line test valve. Replace any operated wet pilot sprinklers that operated with the same type, i.e. orientation, orifice, temperature, and thermal sensitivity. Open the manual emergency release control valve and then the pressure chamber supply control valve. Verify water is flowing out of the manual emergency release control valve to the drip cup and proceed to slowly close the manual emergency release control valve. Allow water to fill the wet pilot piping. Slowly close the remote test valve as soon as water begins to discharge to allow pressure to build up in the pilot line and pressure chamber, continue to Step 6. STEP c. Dry Pilot Actuation open the remote dry pilot line test valve. Replace any operated dry pilot sprinklers that operated with the same type, i.e. orientation, orifice, temperature, and thermal sensitivity. Close the remote test valve and open the dry pilot line air supply valve to reestablish normal dry pilot line pressure. Open the manual emergency release control valve and then the pressure chamber supply control valve. Slowly close the manual emergency release control valve and allow pressure to build up in the pressure chamber. Continue to Step 6. STEP 6. Observe all drain tubing at the drip cup. If any leakage is observed, the source of the leakage must be identified and corrected. STEP. Partially open the main control valve. Slowly close the main drain valve when water discharges from the drain connection. Observe the supply pressure gauge and the pressure chamber gauge. Both gauges should indicate the same pressure reading. Depress the plunger on the automatic velocity check valve for leaks. If leakage is apparent, the cause of the leakage must be identified and corrected. If there are no leaks, open the system control valve fully, and the RCW valve is reset and is ready to be placed back in service. The releasing control panel may need to be cleared/reset one additional time to clear any supervisory conditions that may be connected to the system control valve. SEPT 8 GFV- (Formerly H-2) Page of

15 TESTING Reference NFPA 2, Standard for the Inspection, Testing and Maintenance of Water-Based Fire Protection Systems. Before proceeding with any tests involving water flow, the following precautions need to be taken:. Check the location where the test connection discharges to make sure that all is clear and that there is no possibility of the water flow causing damage or injury. 2. Check the end of the test connection to make sure that it is unobstructed. To achieve a satisfactory test, there must be an unrestricted flow of water when the test valve is wide open.. Check for alarm connections to a central station or fire department. If such connections are found, give proper notice to the signal receiving station before proceeding with the test. Note: A main drain test may also operate local fire alarms unless they are temporarily disabled. DELUGE TRIP TEST PROCEDURE Proper operation of the RCW Valve (i.e., opening of the RCW Valve as during a fire condition) must be verified, at the frequency described by the applicable Inspection Testing and Maintenance Standard (i.e. NFPA 2) or by the Local AHJ. The steps to perform a trip test are as follows: STEP. If a partial flow trip test is required, perform the following additional steps. If a full flow test is being performed continue to Step 2:. Close the Main Control Valve. 2. Open the Main Drain Valve.. Open the Main Control Valve one turn beyond the position at which water just begins to flow from the. Close the Main Drain Valve. Note: Be sure to close the main control valve quickly after the trip of the valve has been verified. STEP 2a. Electric Actuation -Activate the releasing circuit of the releasing panel in accordance with the manufacturer s instructions to energize the solenoid valve. STEP 2b. Wet Pilot Actuation -Open the test valve at the end of the wet pilot line. STEP 2c. Dry Pilot Actuation - Open the test valve at the end of the dry pilot line. STEP. Verify that the RCW Valve has tripped, as indicated by the flow of water into the system and activation of the water flow alarm. STEP. Close the system s Main Control Valve. STEP. Reset the RCW Deluge Valve in accordance with the Deluge Valve Setting Procedure. DELUGE- WATERFLOW ALARM TEST PROCEDURE Testing of the system water flow alarms must be performed at the frequency described by the applicable Inspection Testing and Maintenance Standard (i.e. NFPA 2) or by the Local AHJ. To test the water flow alarm, open the Alarm Test Valve, which will allow a flow of water to the Pressure Alarm Switch and/or Water Motor Alarm. Upon satisfactory completion of the test, close the Alarm Test Valve. MAINTENANCE Note: All valves should be carefully inspected, tested, and maintained in accordance with NFPA 2 or other applicable Standard. It is important to ensure a clean water supply free of debris and solid particles such as sand, gravel, or mud. If, during an inspection of a water control valve, sediment or free particles of matter are noted, a further examination of internal valve parts is necessary. All deposits should be removed from all operating parts and ports. Vent holes through intermediate chamber should be thoroughly cleaned and flushed with clean water. Where difficulty in performance is experienced, the manufacturer or its authorized representative shall be contacted before any field adjustment is to be made. Clapper Facing. The rubber clapper facing should be checked for wear or damage to determine that it is free of dirt and other foreign substances. If found to be worn or damaged (e.g., foreign matter embedded in the surface), the facing should be replaced. If it is dirty, it should be cleaned. Compounds which could damage the rubber facing must never be used. Seat Ring. The seat ring should be checked for nicks and for stones, dirt or other foreign matter lodged in the grooves or holes. It should be cleaned thoroughly. If the seat ring is found to be damaged, valve should be replaced. Alarm Line Check Valve. The ¾ check valve connected to the intermediate chamber should be checked for clapper and seat condition. RCW Valve. Main Drain Valve and all controlling valves which are normally closed when the deluge valve is in the set position should be checked to be sure that they are fully closed and not leaking. SEPT 8 GFV- (Formerly H-2) Page of

16 ORDERING INFORMATION The RCW Valve with Deluge Electric, Wet Pilot, or Dry Pilot Actuation trim can be ordered pre-trimmed or non-assembled as separate items. The standard offering comes with galvanized nipples and fittings (Standard galvanized trim is not domestic). For non-assembled the following items must be ordered separately: RCW Water Control Valve Deluge Electric Actuation Trim or; Deluge Wet Pilot Trim or; Deluge Dry Pilot Trim Solenoid Valve (If applicable) Accessories (as needed) Pre-Trimmed With Model GLR00G Control Valve Electric actuation standard solenoid valve is the Skinner 2 VDC; psi rated solenoid. If different solenoid valve is desired, inform Customer Service at time of order placement. Pre-Trimmed RCW Deluge Electric Actuation w/ Model GLR00G Contol Valve Specify: RCW Deluge Electric Actuation Pretrimmed w/ BFV(specify valve size), PN: Inch G x G... 0-B 6 Inch G x G... 8-B DN (6, mm) GXG... 8-D-B Pre-Trimmed RCW Deluge Wet Pilot Actuation w/ Model GLR00G Contol Valve Specify: RCW Deluge Wet Pilot Actuation Pre-trimmed w/ BFV(specify valve size), PN: Inch G x G...8-B 6 Inch G x G...8-B DN (6, mm) GXG...8-D-B Pre-Trimmed RCW Deluge Dry Pilot Actuation w/ Model GLR00G Contol Valve Specify: RCW Deluge Dry Pilot Actuation Pre-trimmed w/ BFV(specify valve size), PN : Inch G x G... -B 6 Inch G x G B DN (6, mm) GXG D-B PRE-TRIMMED WITHOUT GROOVED BFV CONTROL VALVE Pre-Trimmed RCW Deluge Electric Actuation Specify: RCW Deluge Electric Actuation Pre-trimmed (specify valve size), PN: Inch G x G Inch G x G... 8 DN (6, mm) GXG... 8-D Pre-Trimmed RCW Deluge Wet Pilot Actuation Specify: RCW Deluge Wet Pilot Actuation Pre-trimmed (specify valve size), PN: Inch G x G Inch G x G...8 DN (6, mm) GXG...8-D Pre-Trimmed RCW Deluge Dry Pilot Actuation Specify: RCW Deluge Dry Pilot Actuation Pre-trimmed (specify valve size), PN (see Part Number Below): Inch G x G... 6 Inch G x G DN (6, mm) GXG D NON-ASSEMBLED Valve body ordered separately Trim Kit includes extra pieces to accommodate different size valves Standard offering solenoid valve included (Electric Actuation Trim), inform Customer Service at time of order if other than standard solenoid valve required. RCW Water Control Valve Specify: RCW Valve Only (specify valve size) inch RCW GxG inch RCW GxG... DN (6, mm) RCW GXG...-D RCW Deluge Electric Trim inch or 6 inch or DN Specify: RCW Deluge Electric Trim Kit, PN : Deluge Electric Trim Kit...8 RCW Deluge Wet Pilot Trim inch or 6 inch or DN Specify: RCW Deluge Wet Pilot Trim Kit, PN: Deluge Wet Pilot Trim Kit... 9 RCW Deluge Dry Pilot Trim inch or 6 inch or DN Specify: RCW Deluge Dry Pilot Trim Kit, PN : Deluge Dry Pilot Trim Kit... Solenoid Valve A Solenoid Valve compatible with the anticipated maximum water supply pressure and releasing panel, when ordering an electric actuation trim. Refer to Technical Data Sheet GFV6 for ordering information. Specify: 2 VDC, ( psi, 2 psi or 00 psi) Solenoid Valve: ASCO psi (2 Bar) UL/FM....G829G ASCO 00 psi (. Bar) UL/FM...GHV2900 *Skinner psi (2 Bar) UL/FM G80 Skinner 2 psi (.2 Bar) UL/FM...G802 *Standard Model H-, H-2 or H- Air Maintenance Device Specify: Model (Specify Model) Air Maintenance Device (see Part Number below) H-...8 H H See Technical Literature G- and G-2 for more information on Air Maintenance Devices Note: 00 psi (.6 Bars) Pressure Gauges Standard (600 psi (.2 Bars) Ordered Separately PN D See trim drawings for trim replacement part numbers See Technical Data Sheet GFV0 for RCW Valve replacement part numbers SEPT 8 GFV- (Formerly H-2) Page 6 of

17 GLOBE PRODUCT WARRANTY Globe agrees to repair or replace any of its manufactured products found to be defective in material or workmanship for a period of one year from date of shipment. For specific details of our warranty please refer to Price List Terms and Conditions of Sale (Our Price List). 0 Airpark Dr. Standish, MI 868 Ph Technical Support techservice@globesprinkler.com SEPT 8 GFV- (Formerly H-2) Page of