PM20e Manual Pump Single-Acting Manual Pump

PM20e Single-Acting Manual Hydraulic Pump (Without Built-in Valve)

PM20e is a compact plunger-type manual hydraulic pump designed without integrated directional control valve, belonging to single-acting hydraulic power source. Operators swing the handle back and forth to drive the internal plunger reciprocate, varying the inner cavity volume to realize suction and pressurized discharge of hydraulic oil, converting human mechanical power into hydraulic energy efficiently.Based on the pressure-handle force characteristic curve, the handle length can be selected corresponding to different working pressure to achieve optimal hand operating force, greatly improving hand operation comfort and saving labor during long-time use. With small footprint and reserved fixed mounting lugs, this hand pump is convenient to install on lifting cylinders, small hydraulic tools and customized hydraulic lifting units.Widely applied in car lifting equipment, portable hydraulic machinery, maintenance hydraulic systems and other low-to-medium pressure hydraulic occasions requiring separate manual power supply.