Liquid Fuel Check Valve

The high flow – zero leak check valves are designed to operate with fluids including stoddard solvent, jet fuels, hydraulic oil, synthetic oil, and air. Fluid damping is used to provide stable operation from crack to full flow operation.

Liquid Fuel Check Valve

Design Features & Benefits

Flow: Various available
Zero Leak in Check Direction
Operating Temperature to 600 °F
Stable Operation

Product Specifications

Inlet Temperature: 60 °F to 250 °F
Check Pressure: 300 PSIG
Maximum Ambient Temperature: 400 °F
Soakback Temperature: 700 °F
Contamination Level: 75 Microns Absolute 98.67% 39 Micron or Less 4 mg/100ml
Maximum Pressure Drop: 170 PSID

Construction Materials

Stainless Steel


Part # Flow Crack Pressure Frame
101161 15GPM 120 PSID 9EA/7EA
101171 7GPM 100 PSID 6B
101172 20GPM 45 PSID 6FA/7FA/9FA
101196 20GPM 100 PSID 6FA/7FA/9FA
101198 4.5GPM 100 PSID 5
101295 15GPM 120 PSID Crude/Heavy Fuel
101330 15GPM 45 PSID Crude/Heavy Fuel