FPS SS642/03 / 5.5kW 4” Motor SS Series Stainless Steel Submersible Pump End
5658
The FPS SS642/03 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 39 m.
At a glance
Power: 5.5 kWMax. head: 39 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 | 616420301010077 |
| Model | SS642/03 |
| Series | FPS SS642 |
| Type | Multistage submersible borehole pump end, 304 stainless steel (pump only) |
| Motor power required | 5.5 kW |
| Motor size | 100mm (4"), 150mm (6") |
| Maximum head | 39 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 × 61.1 × 14.5 cm |
| Weight | 11 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) | 39 | 29 | 29 | 28 | 27 | 26 | 26 | 25 | 24 | 23 | 22 | 20 | 19 |
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 SS642/03:
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) |
|---|---|---|---|---|---|---|---|
| 100mm (4") | 611 | 740 | 1351 | 93 | 25 | 11 | 36 |
| 150mm (6") | 611 | 630 | 1241 | 145 | 46 | 12 | 58 |
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 SS642/03?
The FPS SS642/03 has a maximum head of 39 m.
How much water can the FPS SS642/03 pump?
The FPS SS642/03 pumps up to 58 m³/h.
What is the motor power of the FPS SS642/03?
The motor power is 5.5 kW.
What are the pipe connections of the FPS SS642/03?
3" BSP.
