22971C HI-FLOW UNLOADER by GIANT PUMP (4464) power wash hose Bore: 15 mm

Bore: 15 mm

The 22760A Unloader by Giant Pumps

3/8" - 19BSP-F bypass

Air Tube: Heavy duty 13-gauge seamless steel tube material available in 3 5/8" to 23" lengths

Relies on pressure loss through a restrictive orifice

22971C HI-FLOW UNLOADER by GIANT PUMP (4464) power wash hose Bore: 15 mmThe 22971C hi flow unloader a pressure actuated unloader that is designed for any pump that fits within the flow and pressure range of the unloader. The unloader regulates the flow in the system and maintains system pressure via an adjustable nut that controls the amount of tension on a pressure spring. When no flow is going out the outlet port, all flow is diverted to the bypass port at virtually no pressure. The unloader is capable of handling one