Pneumatic Plastic Diaphragm Pump High Viscosity Diaphragm Pump Low
Noise
No-leakage Polypropylene Diaphragm Pump For Printing / Dyeing
Pneumatic diaphragm pump is a new conveying machine, which is the novel kind
of pump. Compressed air as the power source, it can be use in any
corrosive liquid, liquid with particle, high viscosity, easy
volatile, inflammable, highly toxic liquid.
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 | 173 |
| 3 | Maximum lift | M | 70 |
| 4 | Maximum outlet pressure | Mpa | 0.83 |
| 5 | Maximum particle size | mm | 3 |
| 6 | Weight | kg | 12.3 |
| 7 | Noise level | db | ＜70 |
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
A10PA (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)
1/2” Flow diagram
Application field of pneumatic diaphragm pump
1. automobile manufacturing: grinding lotion, oil, coolant,
hydraulic oil, sulfide, automobile starting oiler, emulsified oil,
paint mixing
Paint additives, decontamination tank, cutting oil, mixing of water
and glycol, painting;
2. Aerospace: aircraft oil and drainage, satellite fueling, solid
rocket propellants, underground missile launch silos;
3. beverages: fermentation, tank liquid, hot fruit juice, hemp seed
liquid, tank liquid, concentrated liquid, gas-liquid mixture, wine,
fruit juice, jam, corn syrup;
4. chemical industry: acid, alkali, solvent, colloid, mixture,
magnesium hydroxide, paint, sewage, resin, latex, adhesive
Sludge discharge, stabilizer, filter press, electrolyte;
5. construction industry: tunnel and pool drainage, cement slurry,
ceramic tile adhesive, lime slurry, ceiling coating and pattern
spraying;
6. daily chemical industry: detergent, snow cream, shampoo, latex,
hand washing cream, surfactant, hair gel, soap;
7. Electronics: solvent, electroplating bath, ultra pure liquid,
acoustic cleaning solution, sulfate, nitrate and nitric acid waste,
etching acid
Acetone, polishing agent;
8. food industry: salt water, chocolate, vinegar, syrup, vegetable
oil, soybean oil, honey, cat and dog food, animal blood;
9. furniture industry: adhesives, paints, dispersants, solvents,
dyes, white latex, epoxy glue, starch glue;
10. mining industry: tunnel sewage discharge, drainage, coal slime
and stone slurry, cement slurry, clay grouting, oil transportation,
explosive slurry, adhesives
Lubricating oil and foam;
11. Municipal Administration: sewage discharge from water tanks and
tunnels, sewage cleaning, chemicals, surface sewage, emergency
irrigation and drainage, leakage cleaning
Waste oil and oil-water separation;
12. spraying: resin, solvent, acrylic derivative, wood
preservative, solidification spraying, paint, TiO2 slurry, primer
Dye, dispersant, paint cleaning tank, alkyd resin;
13. drugs: plant extracts, tablets, ointments, alcohol, filter
aids, ultrafiltration, plasma, waste solvents;
14. electroplating: anode deposit, electroplating tank, paint,
enamel, solvent, cleaning tank, filtration;
15. papermaking: lotion, adhesive, pigment, resin, dispersant,
printing ink, TiO2 pulp, kaolin, hydrogen peroxide;
16. refining: bottom drainage, oil residue, container cleaning,
portable transportation;
17. tank car: tank loading and discharge of vehicle oil tank, tank
car cleaning equipment, acid spraying and foam liquid;
18. vessel vessel and bottom sewage discharge, bottom cleaning, oil
surface deslagging and seawater;
19. metallurgy / casting / non-ferrous metals: metal core
adhesives, hydroxides and carbides, dust cleaning solution, core
washing
Loose mold;
20. textile / carpet: chemical printing and dyeing, starch and
sizing, resin, dye, lotion;
21. sewage treatment: lime milk, slurry, sewer sewage, chemicals,
canning of filter press, polymer and wastewater
22. power: residual oil, oil-water separation, acid, alkali and
sewage;
23. public utilities: contaminated liquid, purifier feeding, lime
milk, transformer oil, resin products;
