Micro 1.5" Inch Pneumatic Diaphragm Pump No Leakage for Chemical
Pneumatic Diaphragm Pump description
1, No electricity. It's safe and reliable while in the flammable
and explore places.
2, Pump has no rotary parts and bearing seals. The diaphragm will
completely separate the exhausted medium and pump running parts,
working medium. There's no leakage, thus it doesn't cause
environmental pollution and human body safety dangerous while
exhausting the toxin and flammable or corrosive medium.
3, It's convenient to use and reliable to work. This pump is simple
in structure and easy to be installed and maintained.
The medium conveyed doesn't touch the matched pneumatic valve and
coupling lever etc. While normal pumps' performance will be
decreased gradually because of the damages of driving parts.
4, This pump doesn't need oil lubricant, even works in dry run.
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 | 660 |
| 3 | Maximum lift | M | 70 |
| 4 | Maximum outlet pressure | Mpa | 0.83 |
| 5 | Maximum particle size | mm | 7 |
| 6 | Weight | kg | 34 |
| 7 | Noise level | db | ＜70 |
Pneumatic Diaphragm Pump Specifications
Air Diaphragm Pump
1. Non leakage
2. Good self priming performance
3. Convey all kinds of medium
4. Material:Cast steel,Alu,SS,PP
Pneumatic Diaphragm Pump Application:
It is widely applied in waste water treatment, chemical industry,
petrochemical industry, painting, ceramics, environmental
protection, printing and dyeing, etc. to deal with all kinds of
corrosive, volatile, flammable, poisonous fluids with particles and
high viscosity.
BG40 AL - 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)
1.5" Flow diagram
