CKV & PRV Fuel Line Check Valves and Pressure Relief Valves

Problem Solvers for Diesel Engine Shutdown Systems Precision Made Stainless Steel Spring Compact and Simple to Install

Description

The CKV series check valves are in-line, one-way valves that prevent fuel from being siphoned back into an injector or injection pump which could delay a shutdown when a fuel shutoff valve is closed. The CKV has a 1/4 NPT threaded male connection on each end for connecting to fuel line fittings or hoses. 

The PRV series pressure relief valves relieve overpressure in a fuel system usually caused by closing of a solenoid fuel valve. The PRV50 and PRV70 have a 1/4 NPT threaded connection on each end for connecting to fuel line fittings or hoses.

Specifications

Materials

Opening Pressure

Connection: 1/4" NPT both sides

Static Pressure (all): 150 psi (1.03 MPa) maximum

Weight:

• CKV2336: 1.3 oz (40.5 grams)
• PRV50/PRV70: 1.3 oz (40.5 grams)