Pilot-Unloader Valve Standard W/ Pull Ring, 1/4″ FNPT Inlet, 1/8″ NPT Outlet Standard Pressure Setting: 95-115 psi


The P25 is an industry standard, with cut-in/cut-out pressures that can be factory set to the customer’s specification upon request. Comes standard with unloading sleeve for gas engine warmup.

  • Construction: Precision machined brass body, brass adjustment screws, stainless steel ball and spring
  • Maximum Temperature: 400º F
  • Maximum Cut Out Pressure: 250 psi
  • Standard Pressure Setting: 95-115 psi
  • Included: Mounting boss tapped with 3/8″-16 UNC thread, 1/4″ NPT inlet, 1/8″ NPT outlet
  • Options: Toggle for one-hand unloading, lockout thumbscrew for dual-control systems, 1/4″ NPT nipple installed in inlet port

3 in stock