Pneumatic diaphragm pump is a new conveying machine, which is the latest novel kind of pump. Compressed air as the power source, it can be use in any corrosive liquid, liquid with particle, high viscosity, easy volatile, inflammable, highly toxic liquid. There are four materials in Pneumatic Diaphragm Pump: plastic, aluminum alloy, cast iron and stainless steel. The diaphragm pump will adopt different materials, such as Buna-N rubber, Chloroprene rubber, fluororubber, , according to the different liquid and to meet customers' need. Place in all kinds of special occasion; use to pumping the medium which the general pump cannot do so. And it is gain a satisfied effect. Applicable industries It could be widely used in chemical industry, spray, water treatment industry and so on. The diaphragm, valve ball, valve seat and other materials can be customized. By choosing the right diaphragm material and some other parts, it can convey acid, alkali, strong organic solvents and high viscous liquid., Manufacturer: CFWWSAQ