Types 1301F and 1301G High Pressure Regulators

1301 Series Pressure Reducing Regulators The Types 1301F and 1301G regulators are self-operated, high-pressure regulators, which can be used where high pressure gas must be reduced for use as pilot supply pressure in pilot-operated regulators or as loading pressure in pressure-loaded regulators. Types 1301F and 1301G regulators can also be used in many other applications as high-pressure reducing regulators for various gases.

The Type 1301F regulator provides outlet pressures to 225 psig (15,5 bar) in three spring ranges. The Type 1301G regulator provides outlet pressures to 500 psig (34,5 bar) in one spring range.

Features

Durable Stainless Steel Diaphragm
Spare Valve Disk Provided
ANSI Class VI Shutoff
Sour Gas Service Capability

Body Size and End Connection Styles
1/4 NPT (one outlet and two outlet connections)

Maximum Inlet Pressure

Air and Gas: 6000 psig (414 bar)
Liquid
- Polytetrafluoroethylene (PTFE) Disk: 1000 psig (69 bar)
- Water: 1000 psig (69 bar)
- Other Liquids: 2000 psig (138 bar)

Maximum Outlet Pressure

Type 1301F: 250 psig (17,2 bar)
Type 1301G: 550 psig (38 bar)

Outlet Pressure Ranges

Type 1301F: 10 to 225 psig (0,7 to 16 bar) in three ranges
Type 1301G: 200 to 500 psig (13,8 to 34,5 bar)

Pressure Registration
Internal

Temperature Capabilities

Nylon (PA) Valve Disk and Neoprene (CR) Gaskets: -20° to 180°F (-29° to 82°C)
(PTFE) Valve Disk and Fluorocarbon (FKM) Gaskets: -20° to 400°F (-29° to 204°C) water limited to 180°F (82°C)
PTFE Valve Disk and Ethylenepropylene (EPDM) Gaskets: -40° to 300°F (-40° to 149°C)

Approximate Weight
8 Pounds (4 kg)