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- Orbit Borehole Pumps & Accessories
- Orbit GW Borehole Pump Elements & Spares (40 – 150mm Column)
- Orbit GW9001 - GW9004 Borehole Pumps – 100mm Column
- Orbit GW9001 - 100mm
Orbit GW9001 - 100mm

Orbit GW9001 - 100mm
Orbit GW9001 progressive cavity (helical rotor) borehole pump element for a 100 mm column with 22 mm line shaft. Driven from the surface by a discharge head – no motor in the borehole – it gives a steady flow at any depth and handles sandy, silty and gassy water. Heads up to 75 m, absorbed power 3.5 kW at 0 m to 23 kW at 75 m, speed 250–1000 rpm.
| Column / outlet | 100 mm |
| Line shaft | 22 mm |
| Max. head | 75 m |
| Power at pump | 3.5 – 23 kW (0 – 75 m) |
| Speed | 250–1000 rpm |
| Sold as | pump element only – discharge head, column, line shaft and drive separate |
How to choose: read the flow at your head and speed from the performance curve, then add a discharge head, 100 mm column with line shaft, and a drive. This page holds the pump element and its spare parts.
| Complete Spare Parts List, Prices and Fitment Guide – Click Here |
| Orbit GW9001 Borehole Pump Performance Curve PDF, 72 kB | Download |
