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3-0310 RKV4037 Direct drive pump without unloader
6 Bore Dia mm 18 Stroke mm 12 Crankshaft ID Stamp 4 Inlet 1/2" F Outlet 3/8" F Max Temp 140° F Oil Capacity (oz) 15 Weight 22 RPM 1750 Shaft Size 24mm Shaft Version N Shaft Type Solid Specialty Stainless Steel
• Garage Settings
• Adjustable Pull Up Handle
Complete gun rebuild in second with ProConnect
K5.2 1599 Unloader 26feet 3-0310 RKV4037 Direct drive pumpThe 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