8 Inch Borehole Pumps
8 Inch Borehole Pumps
8 Inch Borehole Pumps
8 Inch Borehole Pumps
8 Inch Borehole Pumps
8 Inch Borehole Pumps
8 Inch Borehole Pumps
8 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
6 Inch Borehole Pumps
Borehole Pumps
Borehole Pumps
How to size a borehole pump
You need three numbers from your driller's report:
- Borehole diameter: a 4" pump needs at least 100mm (4") casing, and a 6" pump needs 150mm.
- Total head: the water level while pumping, plus how high the water must go above ground (to a tank on a stand, for example), plus friction in the pipe.
- Yield: how many litres per hour the borehole can safely deliver. Never choose a pump that pumps more than the yield, or the borehole will run dry.
The "max head" in each pump's name is the head at zero flow. Choose a pump that delivers your flow at your total head, which usually means a max head about 20–30% higher than your total head.
Which size of pump?
- 3" pumps – narrow boreholes, with complete 220V sets from 0.18kW to 1.5kW
- 4" pumps – homes, gardens and smallholdings, 0.25kW to 7.5kW
- 6" pumps – farms, irrigation and estates, 5.5kW to 37kW
- 8" and 10" pumps – high-volume irrigation, mines and municipal supply, up to 110kW
- Solar borehole pumps – off-grid water with no electricity bill
Protect your pump with a borehole controller or a VSD. Send your borehole report to 012 881 1962 on WhatsApp and we'll recommend the right pump. Delivered nationwide.
