High pressure Air filling pump (HQ-0.05/300) is exported and supplied by us from the city of Wenling, Zhejiang. The pump requires a working power of 900 W and working pressure of 300 BAR. The capacity of the pump is 50L/min air delivery and has an option of a automatic switch gauge. It works with a speed of 2850 r.p.m by making a noise of 65dB.The voltage requirement is 220/50V/HZ. It has a water cooling system to cool down the pump after overheating. Weight of the pump is about 26 Kg .