Post on 08-May-2023
Revised 9/8/2005
Chemetron Fire SystemsLow Pressure CO2 Component Plates
CONTENTS
Plate # Description Plate # Description
H-33A Alarm warning sign - Leave area...
H-33B Alarm warning sign - Do not enter...
H-38 1/4" Shuttle valve
H-41A Odorizer cylinder and cartridge
H-43 Electric thermostat
H-46 (front) Pushbutton station - momentary
H-46 (back) Pushbutton station wiring diagram andcomponent list
H-46E (front) Pushbutton station - momentaryweatherproof/explosionproof
H-46E (back) Pushbutton station wiring diagram andcomponent list
H-47Q Supervisory electro-manual pilot cabinet foruse with master valve
H-47R Supervisory electro-manual pilot cabinet foruse with selector valve
H-47S Emergency manual release station
H-47U Electro-manual pilot cabinet
H-47V 3-way solenoid valve
H-50F 4" Spot nozzle
H-50G 5-1/2" Spot nozzle
H-51B 1/2" Orifice nozzle
H-51G Union orifice nozzle
H-52 6" Wide angle nozzle
H-52A 10" Wide angle nozzle
H-53B Pilot control valve
H-54 Cardox pressure operated discharge valve1" and 1-1/2"
H-54A Cardox selector valve
H-54E Cardox pressure operated discharge valve2" Threaded & 3", 4", & 6" Flanged
H-54F 1" NPT pressure operated discharge valve
H-54G 1-1/2" NPT pressure operated discharge vlv
H-54J Tank shutoff valve (wafer) w/limit switch
HM-54M Tank shutoff valve - swinging gate type
H-54T Ball valve
H-54T1 Ball valve with limit switches & indicator -weatherproof
H-54T2 Ball valve with limit switches & indicator -explosionproof
H-55 1-1/2" check valve 1000 psi wrkng pressure
H-55A Cardox check valve
H-55D 1/2" Differential pressure check valve
H-57 1/4" In-line filter 1000 psi working pressure
H-58 Cardox pressure release
H-59G Supervisory pressure switch
H-60A Discharge delay timer
H-62B Pressure operated siren
H-62C Selectone alarm horn and tone module
H-65A Hosereel pilot light - weatherproof
H-65B Hosereel actuator assembly
H-65D Hosereel playpipe assembly
H-65E Hosereel mounting detail
H-90A Micro 1-EV LPCO2, NEMA 12 enclosure withpneumatic electric relay
H-90B Micro 1-EV LPCO2, NEMA 4 enclosurewith pneumatic electric relay
H-90C Page 1 Micro 1-EV internal panel assembly withpneumatic electric relay
H-90C Page 2 Micro 1-EV internal panel assembly withpneumatic electric relay - BOM
H-90F Micro 1-EV LPCO2, NEMA 12 enclosurewithout pneumatic electric relay
H-90H Page 1 Micro 1-EV internal panel assembly withoutpneumatic electric relay
H-90H Page 2 Micro 1-EV internal panel assembly withoutpneumatic electric relay - BOM
H-90J Micro 1-EV LPCO2, Nema 12 enclosure4 hazard panel with pneumatic electric relay
H-93 12 Volt 7.0 AH battery for Micro 1-EV
H-93A 12 Volt 15 AH battery for Micro 1-EV
H-93B 12 Volt 2.6 AH battery for Micro 1-EV
Fire Extinguishing Equipment...
Revised 10/98
Alarm Warning Sign for CO2 Fire Extinguishing SystemsStock Number 50360641
Plate H-33A
Fire Extinguishing Equipment...
Revised 10/98
Entrance Warning Sign for CO2 Fire Extinguishing SystemsStock Number 70360486
Plate H-33B
STOCK NUMBER LEGEND
LIST OF PRINCIPLE COMPONENTS
TECHNICAL DATA
Fire Extinguishing Equipment...
Revised 04/04
Supervisory Electro-Manual Pilot CabinetFor Use With Master Valve
Plate H-47Q
STOCK NUMBER LEGEND
LIST OF PRINCIPLE COMPONENTS
TECHNICAL DATA
Fire Extinguishing Equipment...
Revised 04/04
Supervisory Electro-Manual Pilot CabinetFor Use With Selector Valve
Plate H-47R
FRONT VIEWFRONT VIEW
COVER REMOVED
TECHNICAL DATA
LIST OF PRINCIPAL COMPONENTS
Fire Extinguishing Equipment...
Revised 9/03
Emergency Manual Release StationPlate H-47S
Fire Extinguishing Equipment...
Revised 3/1/91
Electro-Manual Pilot CabinetSurface Mounted
Plate H-47U
Fire Extinguishing Equipment...
Revised 2/2001
Pressure Operated Discharge Valve — Cardox Valve1" and 1-1/2" — Threaded
Plate H-54
Table of Dimensions - Inches
Model No. StockNumber A B C D E Max.
Width
FD-34039 10610371 1 8-1/2" 3-1/8" 12 6 4
FD-23907 10610369 1-1/2" 9-1/2" 4 13 8 5
Fire Extinguishing Equipment...
Revised 6/2004
Pressure Operated Discharge Valve (Cardox Valve)2" Threaded and 3", 4", & 6" Flanged Valves
Plate H-54E
Table of Dimensions - Inches
Model No. Stock No. A B C D E Max.Width
BoltCirc.
No.Bolt
Holes
Dia.Bolt
Holes
WorkingPressure
FD-23909 10610370 2 10-3/4 5-3/4 14 9 6 THREADED 1000
D10610733 10610733 3 12-1/2 6-1/2 18 11 8-1/4 6-5/8 8 7/8 1000
D10610734 10610734 4 14 7-3/4 19 13 10 7-7/8 8 7/8 1000
D10610740 10610740 6 17-1/2 10-1/4 22 15 13-1/4 10-5/8 12 7/8 600
Fire Extinguishing Equipment...
Issued 08/20/2004 Replaces obsolete valves previously shown on Plate H-54C
Ball Valve
Plate H-54T
Fire Extinguishing Equipment...
Revised 02/24/2005
DESCRIPTION: LEVER OPERATED BALL VALVE WITH 2-SPDTLIMIT SWITCHES - NEMA 4, 4X
Ball Valve with 2 SPDT Limit Switches
& Indicator, Weatherproof
Plate H-54T1
Fire Extinguishing Equipment...
Revised 02/24/2005
DESCRIPTION: LEVER OPERATED BALL VALVE WITH 2-SPDTLIMIT SWITCHES - NEMA 4, 4X, 7 & 9WITH LOCK OPEN/CLOSED FEATURE
Ball Valve with 2 SPDT Limit Switches
& Indicator, Explosionproof
Plate H-54T2
Fire Extinguishing Equipment...
Revised 6/15/98
1/4” In-Line Filter1000 PSI Working PressureStock Number 70860004
Plate H-57
Fire Extinguishing Equipment...
Revised 7/25/91
Selectone Alarm Horn and Tone ModuleIndoor/Outdoor Use
Plate H-62C
Fire Extinguishing Equipment...
Revised 12/8/89
Micro 1-EV Control Panel Assembly with Pneumatic Electric Relayfor Low Pressure CO2 Fire Suppression Systems
NEMA 12 Enclosure - S/N 10100946Plate H-90A
Fire Extinguishing Equipment...
Revised 12/8/89
Micro 1-EV Control Panel Assembly with Pneumatic Electric Relayfor Low Pressure CO2 Fire Suppression Systems
NEMA 4 Enclosure - S/N 10100970Plate H-90B
Fire Extinguishing Equipment...
Revised 7/26/01
Micro 1-EV Internal Panel AssemblyS/N 30100299
Plate H-90C - Page 1
Fire Extinguishing Equipment...
Revised 10/30/91
Micro 1-EV Internal Panel AssemblyBill of Material - S/N 30100299
Plate H-90C - Page 2
Fire Extinguishing Equipment...
Revised 10/9/91
Micro 1-EV Control Panel Assemblyfor Low Pressure CO Fire Suppression Systems2
NEMA 12 Enclosure - S/N 10100969Plate H-90F
Fire Extinguishing Equipment...
Revised 12/12/89
Micro 1-EV Internal Panel AssemblyS/N 30100282
Plate H-90H - Page 1
Fire Extinguishing Equipment...
Revised 12/12/89
Micro 1-EV Internal Panel AssemblyBill of Material
S/N 30100282Plate H-90H - Page 2
Fire Extinguishing Equipment...
Revised 8/16/91
Micro 1-EV Control Panel Assembly with Pneumatic Electric Relay 4 Hazard - for Low Pressure CO Fire Suppression Systems2
NEMA 12 Enclosure - S/N 10101024Plate H-90J