OTC Air/Hydraulic Foot Pump

OTC 4020 Air/Hydraulic Foot PumpThese pumps require 9cfm at 100PSI air pressure at the pump.Develops 10000PSI at 100PSI air pressure.3/8" NPTF oil port.98cu" usable oil capacity in plastic reservoirWith shop air as the energy source, this pump has the power and oil capacity (80cu" usable oil) to drive even the large 55-ton rams.It is an ideal all-around power source for dozens of body, frame, and alignment applications.It can be used with a variety of rams, presses, and hydraulic pullers operating at up to 10000PSI.An internal relief valve protects the hydraulic components regardless of hydraulic pressure.In addition, a 2-stage release mechanism gives fast or metered ram return while reducing hydraulic shock.