Gas Air Pilot Compressor Unloader Check Valve Combo 140 – 175 PSI 1/2″ FNPT

Description

Continuous Run Air Compressor Piloted Discharge Check Valve
1/2″ Female NPT Inlet x 1/2″ Female NPT Pipe Thread Outlet

This piloted discharge check valve is a combination of a pilot valve, a pressure discharge valve, and check valve in one complete piece to make a constant run air compressor with gas engine or electric motor.

This valve will relieve the pressure the compressor is pumping out to the atmosphere through a silencer so the compressor can stay running without building pressure.

Specifications:

• Material: Machined Brass
• USA MADE
• 1/2″ Female NPT Pipe Thread Outlet To Tank
• 1/2″ Female NPT Thread Inlet
• 1/8″ NPT Female Pipe Thread Port For Throttle Control 
• Factory Set At 140 PSI Cut In & 175 PSICut Out Pressure
• Pressure Can Be Adjusted 30-40 PSI Up or Down
• 0 CFM Rating
• Equipped With A Manual Unloader Flip Valve At The Top Of The Unloader