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DBY electric diaphragm pump is a new type of pump, suitable for liquid media that are flammable, explosive, corrosive, high viscosity, and prone to deterioration due to overheating. It has large flow rate, stable performance, simple structure and wide application. No need to apply lubricant, it can be idle.
Product Attributes
| Flow range | 0-20m3/h |
| Lift | 30m |
| Power | 0.37-4kw |
| Speed | 1450r/min |
| Caliber | 10-100mm |
| Temperature | -15-+150℃ |
| Self-priming height | 5-7m |
Product Usage
Various highly toxic, flammable and volatile liquids.
Various strong acids, strong alkali and strong corrosive liquids.
Can transport higher temperature media up to 150℃.
As a front-stage pressure supply device for various filter presses.
Hot water recovery and circulation.
Oil tank trucks, oil depots, and oil product loading and unloading.
Pump pickle jam, mashed potatoes, chocolate, etc.
Pump paint, gum, pigment adhesive.
Various porcelain axle grout cement grout mortar mud.
Various rubber slurry latex, organic solvents, and fillers.
Use a pump to clean out the tanker and barge and absorb the sewage and remaining oil in the tank.
Hops and baking powder slurry, syrup, sugar density.
Pump sewage and sediment in mines, tunnels, tunnels, and sewers.
Suction and conveying of various special media.
Product Features:
No need to pour water and can work immersed in the medium. The suction lift is up to 5m, the head is up to 50m, and the outlet pressure is ≥6bar.
The flow is spacious and the passing performance is good, allowing the maximum particle diameter to pass through is 10mm. When pumping mud and impurities, there is little wear on the pump.
The lift and flow rate can be adjusted steplessly through the opening of the air valve (the air pressure can be adjusted between 1-7 bar).
The pump has no rotating parts and no shaft seal. The diaphragm completely separates the pumped medium from the pump's moving parts and workpiece medium, and the transported medium will not leak outward.
Simple structure and few wearing parts. The pump has a simple structure and is easy to install and maintain.
Can transport relatively viscous liquids (viscosity below 10,000 centipoise).
This pump does not need to be lubricated with oil, even if it is idling. It also has no effect on the pump.
Easy to use, reliable in operation, just open and close the gas valve to start and stop.
Model | Flow (m³/h) | Self-priming height(m) | Head (m) | Power (KW) | Speed (r/min) | The use of temperature (℃) | Aperture | Weight (kg) | |
cast iron | stainless steel | ||||||||
DBY-10 | 0.5 | 3 | 30 | 0.55 | 1450 | 90 | 150 | 3/8 | 50 |
DBY-15 | 0.75 | 3 | 30 | 0.55 | 1450 | 90 | 150 | 1/2 | 50 |
DBY-25 | 3.5 | 4 | 30 | 1.5 | 1450 | 90 | 150 | 1 | 170 |
DBY-40 | 4.5 | 4 | 30 | 1.5 | 1450 | 90 | 150 | Import 11/2 Exit 11/4 | 170 |
DBY-50 | 6.5 | 4.5 | 30 | 3.0 | 1450 | 90 | 150 | 50mm flange | 300 |
DHY-65 | 8 | 4.5 | 30 | 3.0 | 1450 | 90 | 150 | 65mm flange | 300 |
DBY-80 | 16 | 5 | 30 | 5.5 | 1450 | 90 | 150 | 80mm flange | 400 |
DBY-100 | 20 | 5 | 30 | 5.5 | 1450 | 90 | 150 | 100mm flange | 400 |
DBY electric diaphragm pump is a new type of pump, suitable for liquid media that are flammable, explosive, corrosive, high viscosity, and prone to deterioration due to overheating. It has large flow rate, stable performance, simple structure and wide application. No need to apply lubricant, it can be idle.
Product Attributes
| Flow range | 0-20m3/h |
| Lift | 30m |
| Power | 0.37-4kw |
| Speed | 1450r/min |
| Caliber | 10-100mm |
| Temperature | -15-+150℃ |
| Self-priming height | 5-7m |
Product Usage
Various highly toxic, flammable and volatile liquids.
Various strong acids, strong alkali and strong corrosive liquids.
Can transport higher temperature media up to 150℃.
As a front-stage pressure supply device for various filter presses.
Hot water recovery and circulation.
Oil tank trucks, oil depots, and oil product loading and unloading.
Pump pickle jam, mashed potatoes, chocolate, etc.
Pump paint, gum, pigment adhesive.
Various porcelain axle grout cement grout mortar mud.
Various rubber slurry latex, organic solvents, and fillers.
Use a pump to clean out the tanker and barge and absorb the sewage and remaining oil in the tank.
Hops and baking powder slurry, syrup, sugar density.
Pump sewage and sediment in mines, tunnels, tunnels, and sewers.
Suction and conveying of various special media.
Product Features:
No need to pour water and can work immersed in the medium. The suction lift is up to 5m, the head is up to 50m, and the outlet pressure is ≥6bar.
The flow is spacious and the passing performance is good, allowing the maximum particle diameter to pass through is 10mm. When pumping mud and impurities, there is little wear on the pump.
The lift and flow rate can be adjusted steplessly through the opening of the air valve (the air pressure can be adjusted between 1-7 bar).
The pump has no rotating parts and no shaft seal. The diaphragm completely separates the pumped medium from the pump's moving parts and workpiece medium, and the transported medium will not leak outward.
Simple structure and few wearing parts. The pump has a simple structure and is easy to install and maintain.
Can transport relatively viscous liquids (viscosity below 10,000 centipoise).
This pump does not need to be lubricated with oil, even if it is idling. It also has no effect on the pump.
Easy to use, reliable in operation, just open and close the gas valve to start and stop.
Model | Flow (m³/h) | Self-priming height(m) | Head (m) | Power (KW) | Speed (r/min) | The use of temperature (℃) | Aperture | Weight (kg) | |
cast iron | stainless steel | ||||||||
DBY-10 | 0.5 | 3 | 30 | 0.55 | 1450 | 90 | 150 | 3/8 | 50 |
DBY-15 | 0.75 | 3 | 30 | 0.55 | 1450 | 90 | 150 | 1/2 | 50 |
DBY-25 | 3.5 | 4 | 30 | 1.5 | 1450 | 90 | 150 | 1 | 170 |
DBY-40 | 4.5 | 4 | 30 | 1.5 | 1450 | 90 | 150 | Import 11/2 Exit 11/4 | 170 |
DBY-50 | 6.5 | 4.5 | 30 | 3.0 | 1450 | 90 | 150 | 50mm flange | 300 |
DHY-65 | 8 | 4.5 | 30 | 3.0 | 1450 | 90 | 150 | 65mm flange | 300 |
DBY-80 | 16 | 5 | 30 | 5.5 | 1450 | 90 | 150 | 80mm flange | 400 |
DBY-100 | 20 | 5 | 30 | 5.5 | 1450 | 90 | 150 | 100mm flange | 400 |