Conoflow’s IEEE Airpak, Filter-Regulators have been qualified in accordance with the requirements of IEEE 323-1974 and the recommended practices of IEEE 344-1975. The test program Thermal Aging, Radiation Aging, Wear Aging, Seismic Qualification and Steam Line Break Testing. For details of test conditions, consult the factory.
- Regulated Output Pressure Ranges: 0-25, 60, and 125 PSIG (0-172, 414, and 862 kPa)
- Maximum Supply Pressure: 200 PSIG (1379 kPa)
- Flow Capacity: 16 SCFM (0.453 m3/min) with 100 PSIG (690 kPa) Supply Pressure
- Sensitivity: 0.1 PSIG (0.69 kPa)
- Supply Pressure Effect: Maximum of 3.7 PSI increase, per 25 PSI decrease in supply pressure
- Ambient Temperature Range: -20ºF to +150ºF (-29ºC to +66ºC)
- Filter Rating: 10 micron (cellulose)
- Approximate Shipping Weight: 3.12 lbs (1.41 kg)
Materials of Construction:
- Body: Brass
- Bonnet: Brass
- Bowl: Brass
- Valve Plug: Stainless Steel
- Filter Element: Cellulose
- Diaphragm O-Rings: Viton
- Dimensional Data - Advertising Drawings
- GFH25XT1767 Series Airpak, Filter-Regulator: A17-135
