4SD3/13
0.75 kW / 1.00 HP • 380 V 3-phase
R3 220.00 VAT Incl
4SD3 — 380 V Three-Phase Borehole Pumps
Official South African Agents for Olbin • Complete pump + motor sets (3-phase 380 V)
About the 4SD3 Range
The Olbin 4SD3 three-phase series is a 4-inch submersible pump line sold as a complete set:
pump + motor for 380 V 3-phase supply. These are ideal for commercial and agricultural installations where 3-phase power is available. Noryl impellers ensure smooth hydraulic performance, while stainless-steel components guarantee long service life.
Installation tip: Always use a correctly rated three-phase control panel with overload protection. Ensure cable sizing and phasing are correct before lowering the pump into the borehole.
4SD3/17
1.10 kW / 1.50 HP • 380 V 3-phase
R3 680.00 VAT Incl
4SD3/21
1.50 kW / 2.00 HP • 380 V 3-phase
R4 370.00 VAT Incl
4SD3/26
2.20 kW / 3.00 HP • 380 V 3-phase
R5 060.00 VAT Incl
What’s Included
- Complete pump + motor set (factory matched)
- Suitable for 380 V 3-phase installations
- Wiring diagram and quick-start guide included
Specs & Materials
- 4-inch submersible form factor (fits 4″+ boreholes)
- Noryl thermoplastic impellers (durable and efficient)
- Stainless-steel wetted components
- Oil-filled, rewindable motor for longevity
Having trouble loading a curve? Open one file directly to verify the path:
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