Material selection of pneumatic diaphragm pump-SeficoPower Pump Industry(shanghai) CO.,LTD

Material selection of pneumatic diaphragm pump

2022-01-11(1333)

Pneumatic diaphragm pump is a new type o...

Pneumatic diaphragm pump is a new type of conveying machinery, which uses compressed air as the power source and uses the diaphragm in the cylinder to work back and forth to achieve the purpose of conveying various media.

Media that can be transported:

Pneumatic diaphragm pump is suitable for conveying all kinds of corrosive liquids with particles, as well as high immunity, volatile, flammable and highly toxic liquids.

Selection of materials:

1. The shell is made of aluminum alloy, cast iron and stainless steel.

2. The materials selected for the diaphragm are: butyl rubber, neoprene, fluororubber and polytetrafluoroethylene.

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