1 1 2 air operated diaphragm drum pump

... resistance. Which is suitable for high viscosity fluid. - In inflammable and explosive environment, the pneumatic diaphragm pump is reliable and low cost, won't produce spark and not overheat, - The pneumatic diaphragm pump volume is small, easy to move,...

... pump as the name implies is the kind of using compressed air as the power, to form a diaphragm reciprocating deformation volume change of positive displacement pump. Its operating principle and electric diaphragm pump is similar to the plunger pump,...