Non Leakage Air Operated Diaphragm Pump / Powerful Industrial Diaphragm Pump

Non Leakage Air Operated Diaphragm Pump / Powerful Industrial Diaphragm Pump

Air Operated Diaphragm Pump Description

1. Double Diaphragm Pump Air Operated Double Diaphragm Pump Rubber Diaphragm for Pump for Food& Chemical, Chemical Resistant Diaphragm Pump is the new kind of transportation machine, adopting compress air, smoke and industry exhaust gas as power source.

2. It has two diaphragms, the compressed air come to the pump body to drive the pump in the constant action of sucking and releasing, so it can pump the liquids easily by this principle. Also it is very safe in dangerous environment since it has no electric motor.

ir diaphragm pump(also know as a Membrane pump, air operated double diaphragm pump(AOOD) or pneumatic diaphragm pump)that uses a combination of the reciprocating action of a rubber,thermoplastic or diaphragm and suitable valves either side of the diaphragm (check valve,butterfly valves,flap valves,or any other form of shut-off valves) to pump a fluid.

Air Operated Diaphragm Pump Application and Advantage:

Pneumatic diaphragm pumps are operated with compressed air . diaphragm pumps is suitable for pumping fluids with particles, and various liquids, which are highly viscous, volatile, corrosive or toxic, as well as colloids. The pump body is made of aluminum alloys, cast iron or stainless steel. The diaphragm is made of high quality rubber such as Nitrile rubber, chloronorgutta rubber, fluoroine rubber. The diaphragm pumps are widely used in the petroleum chemical, electronic, ceramic, food and textile industries.

A 2 5 X X - X X X - X   (model selection)

Form of pipe mouth:A-BSP B-NPT(F) C-Flange  

Diaphragm material:9 – Santoprene H – Hytrel   T - PTFE/Santoprene  

Ball material:9 -Santoprene H – Hytre T – PTFE A - Acetal  

Ball seat material:P/K –Polypropylene/Kynoar SS –Stainless Steel  

Pump material: SS –Stainless Steel AL –Aluminum Alloy   CI- Carbon Steel P/K –Polypropylene/Kynoar

Maximum Applied Temperature Limits (diaphragm / ball / seal material)  

Acetal ···············································40°-         150°F        (4.4- 65.5°C)  

Santoprene··········································-40°- 225°F (-40°- 107.2°C)   ··················································40°- 220°F (4.4°- 104°C)   Nitrile··················································10°- 180°F (-12°- 82°C)   Viton·····················································-40°- 350°F (-40°-176.6°C)   Hytrel······················································-20°-150°F (-12°- 93°C)   Kynar······················································10°-200°F (-28.9°- 65.5°C)   Polypropylene·············································32°- 175°F (0-79.4°C)

Air Operated Diaphragm Pump diagram