WHITTAKER CONTROLS, INC.
A MEGGITT PLC COMPANY
MAINTENANCE MANUAL
GAS VENT VALVE
C422425 • C422685 • C422695 • C422705 • C423095 • C423155
INDUSTRIAL PRODUCTS GROUP Revision 1.1 10/15/2004 Page 10
Table 2. Detailed Specifications
Valve Type .............................................. Gas Vent, Solenoid Operated
Service Fluid .................... Natural Gas, LPG, Process Gases, Air, De-Mineralized Water
Pipe Size ........................................................ 1/2-inch (12,7 mm)
Pressures
Normal Range ..................................... 0 to 1500 psig (0 to 10 500 kPa)
Proof ................................................... 3000 psig (20 600 kPa)
Electrical Data
Voltage .......................................... 24 VDC Nominal (20 to 28 VDC)
Current ...........................................1.0 ampere maximum at 24 VDC
Duty Rating ........................................................Continuous
Electrical Connections
Electrical Solenoid .................... Terminal Block, 6-32 screws, 14 or 16 AWG wires
Switch (if equipped) ................... Terminal Block, 6-32 screws, 14 or 16 AWG wires
Ground Connection ................................................ 14 AWG wire
Position Indicating Switch (P/N C422425, C422695, C423095 and C423155 only)
Voltage ..............................................................28 VDC
Current ........................................................... 2.5 amperes
Temperatures
Ambient ............................................. –40 to 212°F (–40 to 100°C)
Operating ............................................ –40 to 400°F (–40 to 204°C)
Weight (maximum) ................................................. 30 pounds (14 kg)
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