112711-150 Quincy Air Compressor Pilot Unloader Valve

  • 112711-150 Quincy Air Compressor Pilot Unloader Valve
  • 112711-150 Quincy Air Compressor Pilot Unloader Valve
  • 112711-150 Quincy Air Compressor Pilot Unloader Valve

$ 64.74

We currently have 3 in stock.

Quincy OEM Unloader Pilot Valve

  • Part # 112711-150

  • Used with a Copper Pipe to Pump
  • Cuts in at 110psi and out at 125psi. Has hand toggle unloader for easy starting.
  • 1/2" Compression Fitting from Pump / 1/2" FPT to Tank / 1/8" FPT for Check Valve 
  • Factory preset, yet can be adjusted for higher or lower pressures. An easy fix. 
  • For pumps without head unloaders and tanks with check valves.
  • Fits too many models to list.
  • If you are unsure, please contact us us with your model and serial number and we will be happy to help.
  • Contact us

This is an original equipment unloader valve.


Type Air Compressors
Vendor Quincy
Tags air-comp-unloader, air-compressors, quincy