High Pressure Multistage Heat Duty Centrifugal Hot Water Centrifugal Pump
General
QDG series Multistage high pressure centrifugal heavy duty centrifugal pump is multi-stages centrifugal pump. It used for boiler water feed or other industry hot water supply projects.
QDG series hot water pump matches the performance, technical requirement and testing method for the international boiler projects.
This series heat duty centrifugal pump meet the international standard, with the feature of small volume, good performance, stable and reliable operation, and high efficiency. Besides, it is the best choice for the hot water supply projects.
heat duty centrifugal pump included horizontal boiler feed water pump and vertical boiler feed water pump.
QDG series heat duty centrifugal pump is multi-stages centrifugal pump. It used for boiler water feed or other industry hot water supply projects.
QDG series hot water centrifugal pump matches the performance, technical requirement and testing method for the international boiler projects.
This series boiler booster high pressure water pump meet the international standard, with the feature of small volume, good performance, stable and reliable operation, and high efficiency. Besides, it is the best choice for the hot water supply projects.
It included horizontal boiler feed water boiler feed water pump and vertical boiler feed water pump.
High Pressure Multistage Heat Duty Centrifugal Hot Water Centrifugal Pump Performance Range
Flow rate: 3~500m3/h
Head: 70~650m
Pressure: 7~65Bar
Speed: 1450~2950rpm
Max Eff: 90%
Application for High Pressure Multistage Heat Duty Centrifugal Hot Water Centrifugal Pump
Aerospace Oil & Gas
Building industry Power Station
Chemical Petro-Chemical
General Industry Pharmaceutical
Marine Pulp & Paper
Mining & Aggregate Water & Waste water
Multistage Pump Advantage:
20 years in producing High Pressure Multistage Heat Duty Centrifugal Hot Water Centrifugal Pump
Independent Design
advanced technology from Australia, Canada, America
Specialized Test Equipment
Anti-rust treatment casting
Supply reasonable suggestion for choosing pumps
OEM available
Performance Data Sheet for High Pressure Multistage Heat Duty Centrifugal Hot Water Centrifugal Pump
Company information:
RFQ:
Tips for boiler feed high pressure High Pressure Multistage Heat Duty Centrifugal Hot Water Centrifugal Pump installation:
Please take note as below when install the high pressure water pump:
1. The preformed hole on the foundation should be poured as the pump installation drawing.
2. The installation level should meet the demand of the allowed vacuum suction height. The foundation should be in horizontal and stable condition, to make sure the rotation of the driver machinery same with the pump in the direction.
3. When connect by coupling, must make sure the pump and driver shaft center should be in a straight line.
4. If belt connection, the shaft center should be in parallel.
5. The boiler feed water pump suction pipe should be sealed well, and try to less the quantity of the elbow and check valve. When fill water, exhausted the air. It should be no any air when operate. We need to keep the suction pipe slopes up slightly, and then connect with the pump inlet.
Contact An Pump Machinery
General
QDG series Multistage high pressure centrifugal heavy duty centrifugal pump is multi-stages centrifugal pump. It used for boiler water feed or other industry hot water supply projects.
QDG series hot water pump matches the performance, technical requirement and testing method for the international boiler projects.
This series heat duty centrifugal pump meet the international standard, with the feature of small volume, good performance, stable and reliable operation, and high efficiency. Besides, it is the best choice for the hot water supply projects.
heat duty centrifugal pump included horizontal boiler feed water pump and vertical boiler feed water pump.
QDG series heat duty centrifugal pump is multi-stages centrifugal pump. It used for boiler water feed or other industry hot water supply projects.
QDG series hot water centrifugal pump matches the performance, technical requirement and testing method for the international boiler projects.
This series boiler booster high pressure water pump meet the international standard, with the feature of small volume, good performance, stable and reliable operation, and high efficiency. Besides, it is the best choice for the hot water supply projects.
It included horizontal boiler feed water boiler feed water pump and vertical boiler feed water pump.
High Pressure Multistage Heat Duty Centrifugal Hot Water Centrifugal Pump Performance Range
Flow rate: 3~500m3/h
Head: 70~650m
Pressure: 7~65Bar
Speed: 1450~2950rpm
Max Eff: 90%
Application for High Pressure Multistage Heat Duty Centrifugal Hot Water Centrifugal Pump
Aerospace Oil & Gas
Building industry Power Station
Chemical Petro-Chemical
General Industry Pharmaceutical
Marine Pulp & Paper
Mining & Aggregate Water & Waste water
Multistage Pump Advantage:
20 years in producing High Pressure Multistage Heat Duty Centrifugal Hot Water Centrifugal Pump
Independent Design
advanced technology from Australia, Canada, America
Specialized Test Equipment
Anti-rust treatment casting
Supply reasonable suggestion for choosing pumps
OEM available
Performance Data Sheet for High Pressure Multistage Heat Duty Centrifugal Hot Water Centrifugal Pump
Pump Type | Flow (m3/h) | Head (m) | Power (KW) | Speed (r/min) |
QDG 6-25 | 3.75-7.5 | 73.5-306 | 4-11 | 2950 |
QDG 12-25 | 7.5-15 | 69-338.4 | 5.5-22 | 2950 |
QDG 12-50 | 7.5-15 | 139.5-648 | 18.5-75 | 2950 |
QDG 25-30 | 15-30 | 82.5-340 | 15-45 | 2950 |
QDG 25-50 | 15-30 | 15.78-618 | 22-110 | 2950 |
QDG 46-30 | 30-55 | 81-340 | 22-75 | 2950 |
QDG 46-50 | 30-55 | 138-666 | 37-132 | 2950 |
QDG 85-45 | 55-100 | 78-459 | 37-160 | 2950 |
QDG 85-67 | 55-100 | 183-666 | 90-250 | 2950 |
QDG155-67 | 100-185 | 177-684 | 132-400 | 2950 |
QDG280-43 | 185-335 | 114-423 | 160-450 | 1480 |
QDG280-65 | 185-355 | 372-680 | 500-800 | 1480 |
QDG450-60 | 335-500 | 171-650 | 360-1050 | 680 |
Company information:
RFQ:
Tips for boiler feed high pressure High Pressure Multistage Heat Duty Centrifugal Hot Water Centrifugal Pump installation:
Please take note as below when install the high pressure water pump:
1. The preformed hole on the foundation should be poured as the pump installation drawing.
2. The installation level should meet the demand of the allowed vacuum suction height. The foundation should be in horizontal and stable condition, to make sure the rotation of the driver machinery same with the pump in the direction.
3. When connect by coupling, must make sure the pump and driver shaft center should be in a straight line.
4. If belt connection, the shaft center should be in parallel.
5. The boiler feed water pump suction pipe should be sealed well, and try to less the quantity of the elbow and check valve. When fill water, exhausted the air. It should be no any air when operate. We need to keep the suction pipe slopes up slightly, and then connect with the pump inlet.
Contact An Pump Machinery
| Roger Chen |
| P: +86 311 899 40549 |
| F: +86 311 862 71170 |
| Pls fill and click "send" to send the your requirement to let us do the solution(quotaiton) for you! |