K7.3 Flow Actuated Unloader w/ #2 Bypass Orifice 6.6 - 10.8 gpm DIRECT This is a non-collapsible suction

This is a non-collapsible suction hose for use with a 12-volt pump

and install a new unloader on an unloader block mounted on the frame

invented PWP's idea of using a PVC slotted chemical tank filter for sodium hypochlorite

to Suttner America’s repairing

K7.3 Flow Actuated Unloader w/ #2 Bypass Orifice 6.6 - 10.8 gpm DIRECT This is a non-collapsible suctionK7. 3 Flow Actuated Unloader w #2 bypass orifice 6. 6 10. 8 GPM 3500 psi. The 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 actuated unloaders. When the gun valve is closed and water flow stops, system pressure is increased