PRV50 Diesel Fuel Pressure Relief Valve (55700267)
PRV50: Diesel Fuel Pressure Relief Valve, 1/4" NPT threaded male connections (55700267)
The PRV50 Diesel Fuel Pressure Relief Valve is designed to relieve overpressure in a fuel system, usually caused by the closing of a solenoid fuel valve.
The PRV50 is an in-line, one-way valve for the prevention of overpressure damage to fuel filters and their housings. This pressure relief valve operates in conjunction with a Murphy SV Series shutdown valve; after the SV closes, a rapid high-pressure build-up caused by the fuel pump can occur. The PRV50, mounted in a fuel return line after the filter, will open to relieve pressure buildup.
The PRV50 Diesel Fuel Pressure Relief Valve has a 1/4" NPT threaded male connection on each end for connecting to fuel line fittings or hoses. The valve has a solid brass body, stainless steel seal and a stainless-steel spring. Opening pressure is 17 psi (117 kPa). Fully opened pressure is rated at 25 psi (172 kPa). Static pressure is 150 psi (1.03 MPa). The valve measures 1-1/2" in length.
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For California customers: Prop 65 WARNING: This product may have been manufactured with or uses components that can expose you to chemicals which are known to the State of California to cause cancer. For more information go to www.p65warnings.ca.gov.