Stainless Steel Air Driven Diaphragm Pump For Submersible / Food
Pneumatic double diaphragm pump, slurry pump, chemical pump is a
new type of conveyor machinery, adopts compressed air as power
source, suitable for various corrosive liquid, with particles
liquid, high viscosity and volatile, inflammable, poisonous liquid.
The main characteristic of this pump is no priming water needed,
can pumping the medium that easy to transport. High suction head,
adjustable delivery head, fire and explosion proof.
| 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 |
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.Specifications
Air Diaphragm Pump
1. Non leakage
2. Good self priming performance
3. Convey all kinds of medium
Application
1, Poisonous, combustible and volatilizable liquids.
2, Strong acid, strong alkali liquids with corrosion
3, Tanker truck, bilk plant, load and unload of oil products
4, Pickle, fruit pulp, mashed potatoes, chocolates, etc
5, Paint, rubber, pigment and adhesives
6, Various ceramic pulp, grouting, mortar and slurry
7, Various latex, organic solvents, stuffing
8, Stripping of oil carrier (pump dirty water and residual oil)
9, Common hop, thin paste of yeast power, syrup and molasses
10, Special liquid
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
