Grundfos SP 3A-33 Submersible Borehole Pump – 10Z02E33 (1 x 240V, MS4000/PSC Motor)
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Submersible borehole pump, suitable for pumping clean water. Can be installed vertically or horizontally. All steel components are made in stainless steel, EN 1.4301 (AISI 304), ensuring high corrosion resistance. This pump carries drinking water approval and offers reliable performance for domestic, agricultural, and industrial water supply systems.
Suitable Applications:
- Domestic ground water intake
- Domestic water pressure boosting
- Irrigation & rotor spray irrigation
- Community water supply
- 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
- Municipal & agriculture solar solutions
Key Specifications:
| Product Name | SP 3A-33 |
| Product No. | 10Z02E33 |
| EAN | 5700830020531 |
| Rated Flow | 3 m³/h |
| Rated Head | 154 m |
| Stages | 33 |
| Motor Type | MS4000 (PSC) |
| Rated Power | 2.2 kW |
| Voltage / Frequency | 1 × 240 V / 50 Hz |
| Rated Current | 15.6 A |
| Starting Current | 330 % |
| Power Factor | 0.99 |
| Rated Speed | 2760 rpm |
| Start Method | Direct-on-line PSC |
| Enclosure / Insulation Class | IP68 / Class F |
| Liquid Temperature Range | -15 °C to 40 °C |
| Max Operating Pressure | 60 bar |
| Connection Size | Rp 1 1/4 inch |
| Minimum Borehole Diameter | 105 mm |
| Material | Stainless Steel EN 1.4301 (AISI 304) |
| Net Weight | 36 kg |
Documentation & Downloads:
| Document | Download |
|---|---|
| Flow Sleeves (Quick Guide) | 📄 Download PDF |
| Pt100, Pt1000 (Quick Guide) | 📄 Download PDF |
| Cathodic Protection (Quick Guide) | 📄 Download PDF |
| SP (Safety Instructions) | 📄 Download PDF |
| SP (Installation & Operation Instructions) | 📄 Download PDF |
| SP A, SP – Submersible Pumps, Motors & Accessories (Data Booklet) | 📄 Download PDF |