DBY-T Cast Iron Electric Diaphragm Pumps

DBY electric diaphragm pump introduction

DBY series electric diaphragm pump adopts cycloid speed reducer drive, through the crankshaft slider mechanism to drive the double diaphragm for back and forth movement, so that the volume of the working chamber alternately changes, so as to achieve the liquid continuously inhaled and discharged. Diaphragm material has made a breakthrough, greatly extending the service life of the diaphragm, so it is more and more widely used to replace part of the centrifugal pumps, screw pumps to be used in petrochemical, ceramics, sewage, paint, food, metallurgy and other industries.

DBY electric diaphragm pump performance:

1、Easy to use, no need to irrigate and draw water, reliable work, only need to be energized to work.

2, electric diaphragm pump varieties, pump body media overflow part, according to user requirements, can be divided into cast steel, stainless steel, aluminum alloy, fluorine plastic, etc., the diaphragm pump motor can be divided into ordinary motor, explosion-proof motor, frequency conversion motor and electromagnetic speed control motor;.

3、Can transport thicker liquid (viscosity below 10000 centipoise).

4、Electric pump itself without shaft seal, greatly extending the service life.

5, spacious flow channel, through the performance is good, allowing through the largest particles 9mm, pumping slurry, impurities, little wear and tear on the pump.

6、Operating environment range:5-65℃, conveying medium range:-20℃~150℃.

7、Simple structure, few wearing parts, easy installation and maintenance. The medium conveyed by the pump will not contact the pump's connecting rod, bearings and other moving parts, unlike other types of pumps due to the wear and tear of the rotor, piston, gears, vanes and other parts of the gradual decline in performance.

8, because the diaphragm will be transported media and drive mechanical parts separately, so the media will never leak outward; and electric diaphragm pump itself without shaft seal, the service life is greatly extended; according to different media, the diaphragm can be divided into neoprene rubber, fluoroelastomer, butyrylene rubber, polytetrafluoroethylene, polyurethane and so on, which can meet the requirements of different customers.

DBY electric diaphragm pump parameters

Product alias: DBY-T electric diaphragm pumps

Main material: cast iron

Flow range: 16~540m³/h

Lift range: 40~70m

Power range：0.5~8Kw

Performance Parameter

Installation Dimension

The size of the table is for reference only, the company reserves the right to change to the specific model installation size chart shall prevail, please understand!

Reliable quality

High efficiency, corrosion resistance, no leakage, layer by layer testing, dynamic balance adjustment! Comprehensive after-sales service system!

Favorable price

Scale to achieve efficient cost control, achievement of ultra-high cost performance!

Support customization

Starting from the customer's interests and needs, in-depth communication to achieve exclusive customization!

Worry-free delivery

Advanced production lines, adequate stocking, global distribution!