Max GPM: 4
Max PSI: 2600
Inlet: 3/8" F NPT
Outlet: 3/8" M NPT
Pump Series: RC Plunger Pumps

The VRC-B internal by-pass unloaders are designed for the RC electric and gas commercial plunger pump series. Features a bolt on design with internal by-pass system. Adjustable pressure releases pressure in pump head when in by-pass, protecting from over pressurization. Eliminates by-pass hose and fittings. Built-in chemical injector available. The molded plastic adjusting knob is designed for user comfort. Brass body with a stainless steel plunger and spring, by-pass is aluminum or brass.


Max GPM 4
Max PSI 2600
Inlet 3/8" F NPT
Outlet 3/8" M NPT
Size -
Pump Series RC
By-Pass -
Injector -

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