10000 PSI Air/Hydraulic Hand Operated Pump Features Fingertip control for both pressure and release operations provides finer control of raising or lowering loads Designed to utilize exhaust air to help power the pump, requiring only 90 PSI air pressure to develop 10,000 PSI hydraulic pressure Air exhaust muffler for quieter operation Air and oil inlet filters for reduced risk of damage from contamination Designed with durable light weight, corrosion resistant plastics Designed to be used with a single-acting cylinder Internal pressure relief valve for overload protection
