Diaphragm Air Pump

  • Diaphragm Air Pump
  • Diaphragm Air Pump
  • Diaphragm Air Pump
Diaphragm Air Pump
  • Gaotian
  • Shanghai
  • 15days
  • 1500

Diaphragm Air Pump is a new type of conveying machinery that can transport various corrosive liquids, liquids with particles, high viscosity, volatile, flammable, and highly toxic liquids.

In the painting and ceramic industries, Diaphragm Air Pump have already taken a leading position, while in other industries such as environmental protection, wastewater treatment, construction, sewage discharge, and fine chemicals, they are expanding their market share and have an irreplaceable position that other pumps cannot fulfill.

Characteristics of the Diaphragm Air Pump

1.Diaphragm Air Pump adopts two types of inlet and outlet connections: flange connection and internal thread connection, which are convenient for customer needs. The flange is designed with thickening for durability. The fluid outlet can be adjusted in direction (directly upwards, forwards, or backwards, according to the manufacturer's requirements for pump outlet direction).

2. The three-piece upper and lower covers are flexible and convenient to install, and can be set to simultaneously transport two media, saving costs by not having to replace the entire upper or lower cover during maintenance.

3. Imported materials are used for diaphragm production, providing a longer service life.

4.The valve ball is further processed using special machinery, with high roundness, improving the sealing performance of the check valve.

5. The valve ball position is installed with four bolts, with good sealing performance. JOFEE pumps can have a dry suction capacity of 4-7 meters.

6. No lubrication is required.

7.New directional air valve design with low air consumption and low daily operating costs.

8.Easy installation.

9. Small size, convenient for mobility, can be used in a variety of occasions.

10.Simple operation, easy maintenance.

11.Can operate dry without any damage.

12All installation bolts are made of stainless steel, sturdy and durable, not prone to corrosion.


Common types of Diaphragm Air Pump


Material of 1.5-inch Diaphragm Air Pump: Stainless steel

Caliber: 40mm

Maximum flow rate: 358L/MIN

Maximum pressure resistance: 8.4BAR

Maximum allowable particle size: 5MM

Maximum dry/wet suction height: 5M/8M


Diaphragm Air Pump section drawing

Diaphragm Air Pump section drawing.jpg




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