The unloader valve diverts water flow into bypass when the trigger gun valve is closed. Unloaders may be designed to respond to either an increase in pressure or a change in flow. The unloader valve may also be used for variable pressure adjustment.
 
SPECIFICATIONS
Max GPM
26.4
Max PSI
4800
Inlet
1/2" NPT F
Outlet
1/2" NPT F
Max Temp
194° F
By-Pass
1/2" NPT F
Spring Color
Blue
Knob
No