S
S Series Double-Suction Centrifugal Pump
Single-stage double-suction split-case pump for large water flows with high suction performance.
- Flow range
- 112 – 3,600 m³/h
- Head range
- 8.6 – 140 m
- Motor power
- 18.5 – 800 kW
- Medium temperature
- up to 80 °C
- Design standardGB/T5656-94
- Family Double Suction Pumps
Series overview
The S series is a single-stage, double-suction, horizontally split centrifugal pump for clean water and liquids physically similar to water at up to 80 °C. The double-suction impeller balances axial thrust and delivers good suction performance at large flows.
Because the casing is split horizontally, the rotating assembly can be lifted out for inspection without disturbing the pipework. Applications include factory, mine, city and power station water supply, irrigation and drainage, and water conservancy works.
Design features
- Horizontally split casing allows the rotor to be lifted out in place
- Double-suction impeller balances axial thrust and gives good suction performance
- Handles large flows at moderate heads
- Used for plant, mine, city and power station water supply
Specifications
| Flow range | 112 – 3,600 m³/h |
|---|---|
| Head range | 8.6 – 140 m |
| Motor power | 18.5 – 800 kW |
| Medium temperature | up to 80 °C |
| Design standard | GB/T5656-94 |
| Configuration | Single-stage double-suction, horizontally split casing |
Ranges are taken from the printed catalogue. Final selection depends on the duty point, slurry density and site conditions — share your data and we will confirm the model.
Typical duties
- Factory and mine water supply
- City water supply
- Power station cooling water
- Irrigation and drainage
- Flood control and water conservancy
