Pneumatic diaphragm pump is a new transport machinery , is currently one of the most

innovative pump . Using compressed gas as a power source for a variety of corrosive liquid ,

with particles of liquid , high viscosity , volatile, flammable, poisonous liquid can be pumped

optical exhaustion . There are four pneumatic diaphragm material: plastic , aluminum, cast iron ,

stainless steel. Pneumatic diaphragm pumps were used nitrile
rubber,neoprene , Viton , , depending on the liquid medium , poly ethylene forty-six . To meet the needs of different users . Placed in a variety of special occasions , for pumping

a variety of conventional pumps can not pump the media , have achieved satisfactory results.