DG multi-stage boiler water pump is a horizontal, single-suction multi-stage, sectional centrifugal pump, which is suitable for conveying clear water (with impurity mass fraction less than 1%, particle size less than 0.1mm) and other liquids with physicochemical properties similar to that of clear water. It is applicable for small boiler water supply pumps or conveying similar hot water and other occasions. This machine is characterized by high efficiency, wide range of performance, safe and smooth operation, low noise, long service life, easy installation and maintenance, etc.
1. Industrial and urban water supply and drainage.
2. Pressurized water supply in high-rise buildings.
3. Sprinkler irrigation in gardens.
4. Pressurized water supply in fire fighting.
5. Long-distance water delivery, heating, bathroom and other cold and warm water circulation pressurization and supporting equipment.
6. Especially for small boiler water supply.
| Flow Rate | 3.7 ~ 1350m3/h |
| Head | 49 ~1800m |
| Efficiency | 32%-84% |
| NPSHr | 2 ~ 7m |
| Motor Power | 3 ~ 1120kW |
| Weight | 78-3750kg |
