China Huanggong Mchinery Group

The air-operated diaphragm pump is a relatively new type of pump in China, which uses compressed air as the power to drive the diaphragm pump to work. It is widely used in the pumping of various corrosive liquids, particles, high viscosity, volatile, flammable, explosive, highly toxic liquids and ceramic glaze slurry, fruit pulp, glue and other media and the recovery of oil tanker bilge oil. The overflow parts of the pump body are made of stainless steel, aluminum alloy or cast iron, and the diaphragm materials are made of butadiene rubber, fluorine rubber, neoprene and polytetrafluoroethylene according to different media.