Grundfos SP 11-5 Submersible Borehole Pump – 98699313 (3 x 415V, MS402 Motor)
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Suitable for:
- Domestic ground water intake
- Domestic water pressure boosting
- Ground water intake
- Irrigation
- Community water supply
- Rotor & spray irrigation
- Ground water transfer
- Livestock & Wildlife Watering
- Water Treatment Fertigation, Chemigation & Dosing
- Pivot & Lateral Irrigation
- Frost protection
- Solar boosting and water supply solutions
- Controls & Digital Groundwater Management
- Solar Controls & Digital Water Management
- Solar Water Treatment Fertigation & Dosing
- Municipal solar solutions
- Agriculture solar solutions
- Livestock watering with solar solutions
- Community solar solutions
Grundfos SP 11-5 is a compact stainless-steel submersible borehole pump designed for pumping clean water. It can be installed vertically or horizontally and is constructed from EN 1.4301 (AISI 304) stainless steel for superior corrosion resistance. This pump is approved for drinking water applications and is ideal for domestic, agricultural, and industrial water supply systems. Equipped with a 1.1 kW MS402 motor featuring sand shield, lip seal, water-lubricated bearings, and a volume compensating diaphragm, it ensures durability and efficiency. The motor is designed for direct-on-line starting (DOL) and operates at temperatures up to 40 °C.
Key Specifications:
| Product name | SP 11-5 |
| Product No. | 98699313 |
| Rated flow | 11 m³/h |
| Rated head | 22.7 m |
| Stages | 5 |
| Power required | 1.1 kW |
| Motor type | MS402 (NEMA) |
| Rated voltage | 3 x 380-400-415 V |
| Rated current | 3.25–3.65 A |
| Enclosure class | IP68 |
| Material | Stainless steel EN 1.4301 / AISI 304 |
| Net weight | 17.3 kg |
Documentation & Downloads:
| Document | Download |
|---|---|
| SP (Safety instructions) | 📄 Download PDF |
| SP A, SP - submersible pumps, motors and accessories (Data booklet) | 📄 Download PDF |
| SP accessories (Data booklet) | 📄 Download PDF |
| SP 17, 30, 46, 60, 77, 95, 125, 160, 215 (Illustrated instruction) | 📄 Download PDF |
| SP, SP A (Service kit Catalogue) | 📄 Download PDF |
| SP (Recommended spare parts) (Service Kit Catalogue) | 📄 Download PDF |