The MV590 is no longer available and replaced by the unloader shown

• • Multi Function Trapped Pressure Unloader

• • Includes Built-In: Easy Start Valve & Thermal Relief Valve

• • Maximum Pressure: 4,500 PSI

• • Max. Volume: 8.0 GPM

• • Adjustable pressure

• • Forged brass body

• • Max. Fluid Temp.: 200 degrees F.

• • Inlet Ports (1): 3/8" MPT

• • Discharge Ports (1): 3/8” MPT

• • Bypass Ports (1): 1/4” FPT