Product Overview

DBY electric diaphragm pump is a new type of pump that has made breakthrough progress in diaphragm material in recent years. This pump is used in industries such as petrochemicals, ceramics, and metallurgy. The main feature of this pump is that it does not require water injection and has a self suction capacity of over 7 meters. Particles and mud with a diameter of less than 10 millimeters can pass through effortlessly. Due to the separation of the diaphragm from the conveying medium and transmission mechanical components, the medium will never leak outward, and the pump itself has no shaft seal, greatly extending its service life. According to different media, the diaphragm can be divided into chlorohydrin rubber, fluororubber, nitrile rubber, etc., which can fully meet the requirements of different users.

Product features

1. No need for irrigation, with a self suction capacity of over 7 meters.

2. Through good performance, particles and mud with a diameter of less than 10 millimeters can pass through effortlessly.

3. Due to the separation of the diaphragm from the conveying medium and transmission mechanical components, the medium will never leak outward; And the pump itself has no shaft seal, greatly extending its service life; According to different media, membranes can be divided into chloroprene rubber, fluororubber, nitrile rubber, polytetrafluorohexene, PTFE (F46), etc., which can meet the requirements of different customers.

4. The overcurrent part of the pump body medium can be divided into cast iron, stainless steel, rubber lining, and aluminum alloy according to different user requirements. The motor can be divided into ordinary motor, explosion-proof motor, reduction motor, and electromagnetic speed control motor.

Main uses

1. Various highly toxic, flammable, and volatile liquids.

2. Various strong acids, bases, and corrosive liquids.

3. Can transport medium with higher temperatures up to 150 ℃.

4. As a front-end pressure delivery device for various filter presses

5. Hot water recovery and circulation.

6. Tank trucks, oil depots, and oil loading and unloading.

7. Pump kimchi jam, mashed potatoes, chocolate, etc.

8. Pump paint, gum, pigment adhesives.

9. Various porcelain glaze slurries, cement grouting, mortar slurries.

10. Various rubber emulsions, organic solvents, and fillers.

11. Use a pump to clear and extract sewage and residual oil from the oil tanker barge.

12. Hops and fermented powder syrup, syrup, and molasses.

13. Pump sewage and sediment from mines, tunnels, and sewers.

14. The suction of various special media.

Model significance

For example: DBY-40

DBY - Electric diaphragm pump

40- Inlet and outlet diameter (mm)