5.5HP 21CFM 175PSI V Type Twin Cylinder Air Compressor Pump Head Double Stage Features: High efficiency, high precision, universal, low energy consumption. High quality material, not easy to damage. Strict balance support and correction to ensure the smooth operation of the main engine. Special valve steel is used for hair…
Speed test: it takes 3 minutes for 0.5L oxygen cylinder to inflate 30MPa, 6 minutes for 1L oxygen cylinder to inflate 30MPa, and 40 minutes for 6.8L oxygen cylinder to inflate 30MPa. 1 x set of 30MPa high pressure air pump.