Power Team P12 Hydraulic Hand Pump - 197cm3 Capacity Single-Speed Single-Acting

The P12 is a Power Team single-speed, single-acting hydraulic hand pump best suited for applications where there is little or no free travel. This pump has an oil reservoir capacity of 197cm3 (148cm3 usable).
Power Team hand pumps, with the angled fill port, have a built in "relief valve" oil protection system. This system is designed to protect over-pressurization of the reservoir from sudden back pressure. This system also works as a seal to prevent oil leaks.