Chemical Stainless Steel Diaphragm Pump , Diaphragm Vacuum Pump
Product 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.
3. air operated double diaphragm pumps not only can transfer the flow
liquid, but also can transfer some uneasy flowed medium, with the
merits of self-priming pump, diving pump, shield pump, slurry pump
and impurity pump etc.
Air 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.
| Item | Description | Unit | Reference Figure |
| 1 | Maximum air inlet pressure | Mpa | 0.83 |
| 2 | Maximum flow rate | L/Min | 378 |
| 3 | Maximum lift | M | 70 |
| 4 | Maximum outlet pressure | Mpa | 0.83 |
| 5 | Maximum particle size | mm | 6 |
| 6 | Weight | kg | 23 |
| 7 | Noise level | db | ＜70 |
Specifications
Air Diaphragm Pump
1. Non leakage
2. Good self priming performance
3. Convey all kinds of medium
Application area:
Chemical Industry; Coating Industry; Painting Industry; Dye
Industry; Pigment and Textile Chemical Industry; Food Industry;
Water treatment Industry; Petroleum Industry; Environmental
protection Industry; Pharmaceutical Industry
A 25 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)
1” Flow diagram
