General Pump YVB5121B 21GPM 5100PSI MULTI-GUN UNLOADER VALVE 1/2" FPT, OEM

FEATURES:

Suitable for use with multiple guns at the same time
Dynamic seals made up of o-rings and teflon runner
Optimized internal passages that guarantee reduced pressure loss
No risk of fittings being ejected in case of overpressure because o-rings are positioned upstream to the threads
1/4" FPT fitting for pressure gauge

SPECIFICATIONS:

Maximum volume: 21 GPM
Minimum adjustable pressure: 500 PSI
Maximum Adjustable pressure: 5100 PSI
Pressure drop to reset bypass: 32% (This is the pressure reduction necessary in comparison to the set up in order that the valve brings back pressure in the circuit, % figures of the pressure set up)
Maximum temperature: 195F. (Unloader is designed to operate at a CONTINUOUS water temperature of 140F. It can be operated for short periods at a maximum temperature of 195F.)
Port sizes: 1/2" FPT inlet, discharge and bypass
Weight: 2.5 lbs