FPS SS612/20 / 9.2kW 6” Motor SS Series Stainless Steel Submersible Pump End
5503
The FPS SS612/20 is an FPS SS612 Series 304 stainless steel submersible borehole pump end (pump only, motor sold separately). It delivers up to 18 m³/h at a maximum head of 218 m.
At a glance
Power: 9.2 kWMax. head: 218 mMax. flow: 18 m³/hConnections: 2 1/2" BSPBest for: Borehole and well water supply, Domestic, farm and smallholding water supply, Irrigation and livestock wateringSpecifications
| Brand | FPS |
| Item code | 616122002010077 |
| Model | SS612/20 |
| Series | FPS SS612 |
| Type | Multistage submersible borehole pump end, 304 stainless steel (pump only) |
| Motor power required | 9.2 kW |
| Motor size | 150mm (6") |
| Maximum head | 218 m |
| Maximum flow | 18 m³/h |
| Outlet | 2 1/2" BSP |
| Pump diameter | 133 mm |
| Speed | 2 900 rpm, 50 Hz |
| Dimensions (W × L × H) | 13.3 × 95.1 × 13.3 cm |
| Weight | 24 kg |
Performance Table
| Flow Q (m³/h) | 0 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Flow Q (l/s) | 0 | 1.94 | 2.22 | 2.5 | 2.78 | 3.06 | 3.33 | 3.61 | 3.89 | 4.17 | 4.44 | 4.72 | 5 |
| Head H (m) | 218 | 196 | 192 | 186 | 178 | 168 | 154 | 142 | 128 | 110 | 94 | 76 | 60 |
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 SS612/20:
FPS SS612 Performance Curves
48 kB | Download
FPS SS612 Technical Data
1 MB | 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") | 951 | 690 | 1641 | 145 | 50 | 24 | 74 |
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 SS612/20?
The FPS SS612/20 has a maximum head of 218 m.
How much water can the FPS SS612/20 pump?
The FPS SS612/20 pumps up to 18 m³/h.
What is the motor power of the FPS SS612/20?
The motor power is 9.2 kW.
What are the pipe connections of the FPS SS612/20?
2 1/2" BSP.



