High Pressure Gas Pressure Reducing Valve Fisher 1301F 1301G Pneumatic Pressure Regulator Price

The Fisher 1301F and 1301G are direct-operated regulators built for reducing high-pressure gas down to instrument supply levels. They are compact, require no external power, and are frequently used as the first-stage reducer in high-pressure systems. The 1301G version includes internal relief for overpressure protection.

• Handles very high inlet pressures
• Simple design with few moving parts
• Internal relief option (1301G)
• Stainless trim for long service life
• Easy outlet pressure adjustment
• Compact size for tight panels

• Inlet Pressure Range: Up to 6000 psig (414 bar)
• Outlet Pressure Ranges: 10 to 225 psig (0.69 to 15.5 bar)
• Body Sizes: 1/4 inch NPT
• Body Materials: Aluminum or stainless steel
• Temperature Capabilities: -40 °F to +180 °F (-40 °C to +82 °C)
• Relief Valve Set Point (1301G): 10–15 psi above set pressure

• High-pressure instrument air supply
• Gas bottle pressure reduction
• Pilot gas supply for control valves
• Laboratory gas systems

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