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DG Series Centrifugal Boiler Water Pump DG Series Centrifugal Hot Water Pump DG Series Centrifugal Pump for Hot Water DG Series Thermal Oil Centrifugal Pump
  • DG Series Centrifugal Boiler Water Pump
  • DG Series Centrifugal Hot Water Pump
  • DG Series Centrifugal Pump for Hot Water
  • DG Series Thermal Oil Centrifugal Pump
DG Series Centrifugal Boiler Water Pump
DG Series Centrifugal Boiler Water Pump
DG Centrifugal Boiler Water Pump
DG centrifugal boiler water pump allows to convey corrosive liquid, 105℃ clear water or liquids with physical and chemical properties similar to water.This machine can use urban water supply and drainage, garden irrigation, pressurized water supply in fire protection, and small boiler feed pump or similar hot water transportation occasions. What's more, the DG series pump is designed with durable materials and compact construction to prolong machine life and ensure stable operation.
Flow Rate: 3.7 ~ 1350m3/h
Head: 49 ~ 1800m
Power: 3 ~ 1120kW
Product Description
Summarize:

DG series centrifugal pumps are designed to convey clear water or other liquids with physico-chemical properties similar to clear water. Therefore, it is the preferred equipment for factory and city drainage and farmland irrigation, and is able to meet the field of boiler water supply or similar hot water transfer. The product has a high performance range and can meet the flow and head requirements under different working conditions. In addition, it is characterized by reliable quality, compact structure, small footprint, light weight, low noise and low maintenance cost.

Product Details:
DG series centrifugal water pumps are mainly composed of stator, rotor, bearing, shaft seal, transmission, inlet and outlet, coupling and other components. Among them, the shaft seal adopts the combination of mechanical seal or packing seal, and adopts high-quality hard alloy seal ring, which effectively enhances the wear-resisting performance of the seal. This pump is a single-suction multi-stage sectional centrifugal pump, whose working principle is based on centrifugal force. When the motor drives the impeller to rotate at a high speed, the liquid inside the impeller is thrown to the impeller surroundings along the flow channel between the blades under the action of centrifugal force, so that the liquid obtains energy and increases the kinetic energy and pressure energy of the liquid.






 
Application:
1. Sprinkler irrigation in gardens.
2. Especially for small boiler water supply.
3. Pressurized water supply in fire fighting.
4. Industrial and urban water supply and drainage.
5. Pressurized water supply in high-rise buildings.

6. Long-distance water delivery, heating, bathroom and other cold and warm water circulation pressurization and supporting equipment.
Feature:
1. Its shaft seal adopts the combination of mechanical seal or packing seal, and adopts high-quality hard alloy seal ring, which enhances the wear-resisting performance of the seal and effectively prolongs the service life. 
2. According to the needs of flow and head, the pump can be operated in series or parallel, and the suction port and spitting port can be installed in different directions to meet different connection occasions.
3. Compact structural design of the pump, small volume, beautiful appearance, small installation footprint, can be placed in outdoor use. 
4. This pump has a high performance range and can meet the flow and head requirements under different working conditions. 
5. It has simple structure, convenient maintenance, reliable operation and low maintenance cost. 
6. Adopting low speed motor, smooth running, low noise, low vibration.
Performance Data: 
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