Purpose and scope of use:

SZ series water ring vacuum pumps and compressors are used to suck or com-press air and other gases which are non-corrosive, insoluble in water and contain no trace solid particles, so as to form vacuum and pressure in closed containers.It is widely used in machinery, petrochemical industry, pharmacy, food, sugar industry and electronics. Because the gas compression is other mal in the working process, it is not easy to be dangerous when compressing and pumping corrosive and explosive gases. Therefore, its application is more extensive.