Boiler Feed Pump
Head: 50~1800m
Caliber: ≤300mm
Power: 3~1600kw
Medium temperature: -20℃~150℃ (need to explain if it is higher than 80℃)
Material: Cast iron/ductile iron/cast steel/stainless steel, etc.
Suitable for electric motor or diesel engine drives.
Description
Technical Parameters
Boiler Feed Pump
The function of the boiler feed pump is to supply pressurized water to the boiler to maintain the water inventory under various working loads. The boiler feed pump is usually a centrifugal pump. The boiler needs to be continuously replenished with water during operation to maintain the normal boiler water level and ensure sufficient feed water flow. The boiler feed pump is suitable for medium and low pressure boilers or sub-high pressure boiler feed water, and can also be used for factory or city high pressure water supply and drainage. The medium temperature is -20℃～150℃, and the allowable inlet pressure is not more than 0.6MPa.
Structural diagram
| 1. Water inlet section | 2. Guide vanes | 3. Middle section | 4. Water outlet section | 5. First stage impelle |
| 6. Impeller | 7 . Balance plate | 8. Balance board | 9. Tail cover | 10 . Filing |
| 11. Balance set | 12 . Packing gland | 13. o-Ring | 14. Bearings | 15 . First-stage sealing ring |
| 16 . Sealing ring | 17. Gulde wane slaave | 18. Shaft | 19. Shaft sleeve |
Applications
Water supply and drainage for high-rise buildings
Fire water supply for construction sites
Water supply and drainage for factories and mines
Long-distance delivery
Circulating pressurization in production
Features
1. Ensure the boiler water level is stable
When the boiler feed pump is working, it can control the boiler water level and ensure the water level is stable. If the boiler water level rises, the feed pump can pump out excess water to prevent the occurrence of boiler explosion accidents. If the boiler water level is too low, the feed pump can be used to add enough water to maintain the normal operation of the boiler.
2. Ensure the normal operation of the boiler
The main function of the boiler feed pump is to send water into the boiler, provide a heat transfer medium for the boiler, and ensure the normal operation of the boiler. If the boiler does not have a feed pump, the water in the boiler cannot flow normally, the boiler cannot operate normally, and it may even be dangerous.
3. Energy saving and consumption reduction
The boiler feed pump can also play a role in energy saving and consumption reduction, because it can ensure that the water flow rate in the boiler is appropriate, thereby improving the thermal efficiency of the boiler, achieving the purpose of saving energy and reducing operating costs.
Certification
ISO 9001
ISO14001
ISO45001
CE Product Certification
EAC Product Certification
Verified Supplier
FAQ
01. WHAT'S YOUR MOQ?
02. WHAT'S YOUR PAYMENT TERMS?
03. WHAT CERTIFICATES DO YOU HAVE?
04. ARE YOU A MANUFACTURING OR TRADING COMPANY?
05. CAN YOU DO OEM BRAND?
06. WHAT IS THE DELIVERY TIME?
Hot Tags: Boiler Feed Pump, China Boiler Feed Pump manufacturers
Products Parameters
Flow: 3.7~1350m³/h
Head: 50~1800m
Caliber: ≤300mm
Power: 3~1600kw
Medium temperature: -20℃~250℃ (need to explain if it is higher than 80℃)
Material: cast iron/ductile iron/cast steel/stainless steel, etc.
Scope of application: Suitable for transporting clean water with a temperature below 250°C, or non-corrosive liquids with physical and chemical properties similar to water. It is widely used in boiler water in power plants, metallurgy, heating and other industries.
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