AOK Air Operated Diaphragm Pump

Polypropylene Air Operated Diaphragm Pump AOK40

1.5 inch Polypropylene air operated duplex diaphragm pump polypropylene material density is relatively small, is also one of the lightest plastic diaphragm pump material. Therefore, the 1.5 inch pp pneumatic diaphragm pump is very light and convenient and has strong mobility.

AOK40-PP Product Description


The air-operated diaphragm pumps of the type AOK are suitable for a wide variety of industries, such as: chemicals, paints, varnishes, solvents, adhesives, water & sewage and much more, especially when a high output pressure is required.

The wetted diaphragm is Teflon diaphragm , which suitable for any concentration of acid and Alkali , like Hydrochloric acid ( HCL ) , Potassium hydroxide ( KOH ) , Nitric acid ( HNO3 ) etc .  The TEFLON diaphragm can bear Max 176.6 ℃ / 350℉ liquid .

Polypropylene center block are good for chemical situation.

 Advantages AOK-Air-operated diaphragm pumps:

Pumps in different sizes with flow rates from 27 L/ min to 1060 L/ min

1. Idling ,Self-priming , Submerse capability.

2. pumps provide stall-free, ice-free operation.

3. pumps offer the ability to vary the flow outlet and discharge pressure

diaphragm pumps are CE certified .

4. Bolt joint design provides even sealing pressure for optimal performance.

5. Diaphragm, ball and ball seat adopt imported materials with longer service life.

6. Due to their pneumatic motor, they could be used in potentially explosive areas.

7. Can pump corrosive , volatile, flammable, poisonous fluids with particles and high viscosity.

8. The air diaphragm pump has the function of self priming without rotating parts. It can achieve dry priming and wet priming, which self -priming height is 5m and 8m respectively.

What is the double diaphragm pumps use for?

1- The pump can deliver peanut butter, mashed tomatoes, mashed potatoes, jam, chocolate, as well as syrup and molasses, etc.

2- oil paint, gum, pigment, coating, Various adhesives and glues, etc.

3- various kind of glaze slip for tile, porcelain, brick and pottery.

4- Various emulsions and stuffing.

5- Various highly toxic, flammable and volatile liquids.

6- Various highly acidic, basic and corrosive medium.

7- The transportation of high temperature liquid, The maximum liquid temperature can be 150.

8- AOK air operated diaphragm pump can be matched with plate-and-frame filter press for sewage treatment.

Hot PP Air Membrane Pump AOK40:

Model

AOK-40

 

Inlet/ Outlet size

mm

40

inch

1.5

Flow Rate

 

m3/h

21.48

L/min

358

Head (m)

84

Suction Stroke (m)

8

Max. Particle Diameter (mm)

5

Max.Air Pressure (kg/cm²)

8.4

Max.Air Consumption (m³/min)

2.24

Diaphragm

Teflon, Santoprene, Buna-N, Viton, Hytrel, etc.

Performance Curve:

Installation Size:

Typical Installation Guide:

More Options ( Parameters Table):

Model

Flow

(m³/h)

Head

(m)

Suction Stroke(m)

Max.Particle Dia. (mm)

Max. Air Pressure (kg/cm²)

Max.Air Consumption (m³/min)

AOK06/10

0-1.62

0-70

6.4

1.6

7

0.14

AOK-15

0-3.42

0-84

7.6

2.5

8.4

0.56

AOK-25

0-9.42

0-84

8

4

8.4

1.12

AOK-40

0-21.48

0-84

8

5

8.4

2.24

AOK-50

0-35.22

0-84

8

6

8.4

2.8

AOK-80

0-63.6

0-84

8

9.4

8.4

9.8

 

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