3 Inch Air Operated Double Diaphragm Aodd Pumps No Complex Control

Air Operated Double Diaphragm Aodd Pumps Features:

• Because it is using air as power, the diaphragm pump does not heat and produce sparks; suitable for use in flammable and explosive environment.
• Use PTFE diaphragm, can be used for chemical properties relatively volatile liquid, corrosive medium.
• Diaphragm Pump can pump particle liquid;
• The liquid can be conveyed by diaphragm pump is wide, the viscosity from low to high, from corrosive liquid to viscous liquid.
• Diaphragm Pump is small, light and easy to move.

Air Operated Double Diaphragm Aodd Pumps Application

Printing industry:Ink,Paint
Chemical industry: acid, alkali, solvent, suspended solids, dispersion system.
Petrochemical industry: heavy oil, grease, mud, sludge and so on.
Coating industry: resin, solvent, coloring agent, paint and so on.
Cosmetics industry: detergent, shampoo, lotion, emulsion, hand cream, surfactant.
Ceramics industry: mud, porcelain pulp, lime slurry, clay pulp.
Mining industry: coal slurry, magma, mud, mortar, lubricants and so on.
Water treatment: lime slurry, soft precipitates, age, chemicals, waste water.
Food industry: liquid semi-solid, chocolate, salt water, vinegar, syrup, vegetable oil, soybean oil, honey.

Air Operated Double Diaphragm Aodd Pumps Parameters

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)


3" Flow diagram