Construction
Inlet: 2 each, 3/8″ female NPT
Outlet: 3/8″ female NPT
Bypass: 2 each, 3/8″ female NPT
Blue spring
Black spring
Inlet: 2 each, 3/8″ female NPT
Outlet: 3/8″ female NPT
Bypass: 2 each, 3/8″ female NPT
Yellow spring
Features
Pressure regulating unloader valves automatically relieve pressure from the pump at shut-off.
