PRESSURE ADJUSTING APPARATUS OF HIGH-PRESSURE GAS PRODUCING PISTON TYPE COMPRESSOR

摘要

The present invention relates to a pressure regulator for a piston compressor used to produce high-pressure gas. The present invention forms a pressure regulation unit according to various embodiments on a cover assembly surrounding a main body mounted on a piston, which is connected to a motor and moves in a reciprocating motion, to relieve the pressure load to move in a smooth and continuous reciprocating motion and to maintain the durability of the apparatus.