FPS SS642/25 / 37kW 6” Motor SS Series Stainless Steel Submersible Pump End
5680
The FPS SS642/25 is an FPS SS642 Series 304 stainless steel submersible borehole pump end (pump only, motor sold separately). It delivers up to 58 m³/h at a maximum head of 325 m.
At a glance
Power: 37 kWMax. head: 325 mMax. flow: 58 m³/hConnections: 3" BSPBest for: Borehole and well water supply, Domestic, farm and smallholding water supply, Irrigation and livestock wateringSpecifications
| Brand | FPS |
| Item code | 616422502010077 |
| Model | SS642/25 |
| Series | FPS SS642 |
| Type | Multistage submersible borehole pump end, 304 stainless steel (pump only) |
| Motor power required | 37 kW |
| Motor size | 150mm (6"), 200mm (8") |
| Maximum head | 325 m |
| Maximum flow | 58 m³/h |
| Outlet | 3" BSP |
| Pump diameter | 145 mm |
| Speed | 2 900 rpm, 50 Hz |
| Dimensions (W × L × H) | 14.5 × 311.3 × 14.5 cm |
| Weight | 59 kg |
Performance Table
| Flow Q (m³/h) | 0 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 | 56 | 58 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Flow Q (l/s) | 0 | 10 | 10.56 | 11.11 | 11.67 | 12.22 | 12.78 | 13.33 | 13.89 | 14.44 | 15 | 15.56 | 16.11 |
| Head H (m) | 325 | 245 | 238 | 233 | 228 | 220 | 213 | 208 | 200 | 195 | 183 | 170 | 155 |
Head at each flow rate from the manufacturer's technical data. For a duty-point check use the Get a Quote wizard below.
Performance Curves and Technical Data (PDF)
Download the curve sheet with the performance curves, dimensions and technical data for the FPS SS642/25:
FPS SS642 Performance Curves
38 kB | Download
FPS SS642 Technical Data
869 kB | Download
Applications
- Borehole and well water supply
- Domestic, farm and smallholding water supply
- Irrigation and livestock watering
- Pressure boosting and bulk water transfer
- Municipal, mining and industrial water supply
Features
- 304 stainless steel impellers, diffusers, casing and shaft
- Floating impeller design tolerates sand and abrasive water
- Built-in non-return valve
- NEMA-standard motor coupling; 4", 6", 8" or 10" motor depending on power
- Tested to ISO 9906 Annex A
Dimensions & Weight
| Motor size | Pump length B (mm) | Motor length E (mm) | Total length L (mm) | Motor Ø (mm) | Motor mass (kg) | Pump mass (kg) | Total mass (kg) |
|---|---|---|---|---|---|---|---|
| 150mm (6") | 3113 | 1190 | 4303 | 145 | 106 | 59 | 165 |
| 200mm (8") | 3142 | 1070 | 4212 | 195 | 146 | 62 | 208 |
Pump length and pump mass refer to this pump end; motor figures are for the matching motor.
Performance to ISO 9906 at 2 900 rpm, 50 Hz, clean cold water. Pump end only; motor, cable and rising main sold separately.
Need help choosing or want a price?
Our pump team will check the right size for your flow and head and give you a quote.
WhatsApp us: 082 516 2248 Get a Quote / Size my pump info@pumps.co.za
Frequently Asked Questions
What is the maximum head of the FPS SS642/25?
The FPS SS642/25 has a maximum head of 325 m.
How much water can the FPS SS642/25 pump?
The FPS SS642/25 pumps up to 58 m³/h.
What is the motor power of the FPS SS642/25?
The motor power is 37 kW.
What are the pipe connections of the FPS SS642/25?
3" BSP.
