Grundfos SP 2A-18 Submersible Borehole Pump – 09001K18 (3 x 415V, MS402 Motor)
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The Grundfos SP 2A-18 is a compact and efficient submersible borehole pump designed for reliable groundwater extraction in domestic, agricultural, and community water supply applications. Manufactured entirely from stainless steel (EN 1.4301 / AISI 304), the pump delivers excellent corrosion resistance and long service life. Suitable for vertical or horizontal installation, the SP 2A-18 is approved for drinking water use and is ideal for clean water pumping. It is equipped with a high-efficiency 0.75 kW MS402 submersible motor, offering stable operation and direct-on-line (DOL) starting.
Applications & Features
- Domestic groundwater intake and pressure boosting
- Irrigation, rotor & spray, pivot and lateral systems
- Community and municipal water supply
- Livestock and wildlife watering
- Groundwater transfer and frost protection
- Water treatment, fertigation, chemigation & dosing
- Solar boosting and solar-powered water solutions
- Drinking water approved (ACS, DM174)
Key Specifications:
| Product No. | 09001K18 |
| Pump Type | Submersible Borehole Pump |
| Rated Flow | 2 m³/h |
| Rated Head | 72 m |
| Stages | 18 |
| Motor Type | MS402 |
| Rated Power (P2) | 0.75 kW |
| Voltage | 3 x 380–400–415 V, 50 Hz |
| Motor Diameter | 4 inch |
| Connection Size | Rp 1 1/4 inch |
| Maximum Operating Pressure | 15 bar |
| Material | Stainless Steel (EN 1.4301 / AISI 304) |
| Ingress Protection | IP68 |
| Net Weight | 14 kg |
Documentation & Downloads:
| Document | Download |
|---|---|
| Flow Sleeves (Quick Guide) | 📄 Download PDF |
| SP – Installation & Operating Instructions | 📄 Download PDF |
| SP A & SP Pumps – Data Booklet | 📄 Download PDF |
| SP Accessories – Data Booklet | 📄 Download PDF |