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Self Balance Boiler Multistage Water Pump
| Negotiable | 1 Piece (MOQ) |
Min. Order:
1 Piece
Port:
Shanghai, China
Production Capacity:
500PCS/Month
Payment Terms:
L/C, T/T, Western Union
Changsha Pdm Machinery (Group)Co., Ltd
Hunan, China
Last Login Date:
Aug 03, 2025
Main Products:
Pump, Water Pump, Centrifugal Pump, Fire Fighting Pump, Oil Pump, Turbine Pump, Long Shaft Pump, Mixed Flow Pump, End Suction Pump, Split Case Pump
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Product Description
Company Info
Basic Info.
Max.Head
>150m
Max.Capacity
300-400 L/min
Pressure Medium
Water
Position of Pump Shaft
Horizontal
Transport Package
Wood Box
Origin
China
Product Description
DG boiler water pump is a self-balancing horizontal multilevel boiler feed pump with single-suction, multilevel and sectional structure.With their wide rang e and high efficiency, sound cavitation performance, smooth operation and little wearing parts, ther reliability is greatly improved and maintenance cost of user is greatly reduced, hence life running cost of pump is reduced.
This series of pumps are suitable for medium and low pressure boiler water feeding, and high-pressure boiler water feeding for thermal power plant, as well as high-lift water supply and drainage of factories and cities.They are used in transferring water or other liquid with similar physical and chemical properities to water.Temperature of media being transferred can vary from -20C to 160C.
Performance Range:
Medium and low pressure pump
Pump inlet and outlet diameter:40-200mm
Capacity:Q:3.75-335m3/hr
Head H:92-760m
Motor power N:7.5-500kw
Second high-pressure pump
Pump inlet and outlet diameter:65-200mm
Capacity Q:17.4-336m3/hr
Head H:280-1110h
Motor Power N:75-125kw
| Material | ASTM | DIN | GB |
| Pump case | A48class 35 | GG-25 | HT250 |
| A536 class 60418 | GGG-40 | QT400-18 | |
| Shaft | SAE 1045 | C45N | 45 |
| AISI 420 | 1.4021 | 2Cr13 | |
| Impeller | B584-90500 | G-CuSn10Zn | ZCuSn10Zn2 |
| A743 CA6NM | 1.4313.95 | ZG06Cr13Ni4Mo | |
| A743 CF8M | 1.4408 | ZG0Cr18Ni12Mo2Ti | |
| Shaft sleeve | AISI 420 | 1.4021 | 2Cr13 |
| Seal ring | A743 CA6NM | 1.4313.95 | ZG06Cr13Ni4Mo |
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