Audited Supplier
Single Stage Double Suction Axially Split Case Pump for Transferring Large Quantity Liquid
Description
COS series axial split case / split casing centrifugal pump is a new generation of single stage double suction centrifugal split case pump with high performance and reliability, it is mainly applied to liquid transferring occasions like water works, air conditioner circulation water, heat supply pipe network system, building water supply, irrigation, drainage pump station, power station, industrial water supply system, fire fighting system, ship industry, water supply and drainage for mines, etc.
Material of flow passage components:
The COS series split case / split casing centrifugal pump could be customized with different material, main material configuration followed :
| Recommended Material Configuration (For reference only) | |||||
| Item | Clean water | Drink water | Sewage water | Hot water | Sea water |
| Case & Cover | Gray iron (HT250) | S.S304 | Ductile iron (QT500) | Cast Steel | Duplex S.S 2205 |
| Impeller | Gray iron (HT250) | S.S304 | Ductile iron (QT500) | 2Cr13 | Duplex S.S 2205 |
| Wearing ring | Gray iron (HT250) | S.S304 | Ductile iron (QT500) | 2Cr13 | Duplex S.S 2205 |
| Shaft | C.S 45 | S.S420 | 40Cr | 40Cr | Duplex S.S 2205 |
| Shaft sleeve | C.S 45 | S.S304 | S.S304 | S.S304 | Duplex S.S 2205 |
| Remarks: detailed material list will according to liquid and site conditions | |||||
COS series split case / split casing centrifugal pump mounted split case pump
a) Outlet Diameter: 80-1,200mm
b) Flow Capacity: 100- 15,000cbm/h
c) Delivery Head: 15-220m
1) Features:
a) Compact structure
b) Attractive design
c) High efficiency, steady performance
d) High flow, medium pressure
e) High concentricity of components
2) Applications:
a) Waterworks
b) Circulation water for air-condition
c) Water supply for industry and building
d) Irrigation and drainage pumping station
e) Power station
f) Fire fighting
