K5.3 Unloader 1/8" x 25' Model HB-2

Model HB-2

Cold water pressure washers

Safety valve setting 40 PSI (4

Dual Regulation for precision control of fluid and air pressure

Binks adapter

K5.3 Unloader 1/8" x 25' Model HB-2The unloader valve diverts water flow into bypass when the trigger gun valve is closed. Flow actuated unloaders divert water to the bypass when there is a sufficient reduction or stoppage of water flow. The flow actuated unloader has an orifice instead of a check valve in pressure actuate unloaders. when the gun valve is closed and water flow stopes, system pressure is increased rapidly al all points past the orifice. A small channel in front of the