Air Hydraulic Pump, 10,000 PSI 1/2 Gal Reservoir, NPT 3/8" Oil Outlet, NPT 1/4"

It includes a 6.6 ft oil pipe, air inlet adapter, and features a NPT 3/8" oil outlet and NPT 1/4" air inlet. 98 in³ oil tank has a larger capacity. Its internal relief valve protects the hydraulic components regardless of hydraulic pressure.