HYDRAFORE B-700C Manual Hydraulic Hand Pump (10.000 psi - 21 in³) Features introduction: Maximum working pressure: 700bar Two-stage hydraulic design Steel structure Single loop design Economical and reliable hand pump Characteristic: Steel structure, sturdy and durable. Two-stage hydraulic design for increased productivity. External pressure relief valve with built-in safety valve. Convenient fuel filler design. Equipped with 1.2 m high pressure tubing. Configure the R2 3/8 quick connector and dust cap.