Southern Africa’s summer time rainfall areas, the place much of the mining trade is located, face a seasonal risk from heavy rains – and have to be able to rapidly dewater websites.
Now is therefore an excellent time to conduct a full check on all pump installations, according to Justin Bawden, inside gross sales at Integrated Pump Technology. As the southern African distributor of Grindex submersible dewatering pumps, the company is devoted to serving to customers prevent flooding and disruption.
“Weather patterns have become less predictable, with some areas experiencing drought conditions for prolonged intervals,” says Bawden. “Parts of the country may expertise heavy rainfall constantly that creates nice demand for pumps, while other areas might even see more arid circumstances in which case pumps go unutilised for some time.”

He stresses the significance of pumps being checked for efficiency and reliability, as they need to usually be put into service at short notice. Grindex pumps are well-known for their purposes in dewatering in addition to sludge and slurry pumping. pressure gauge octa of his considerations is that some pumps are left unused in applications where stable particles can clog up components via sedimentation.
“In a muddy software, for instance, particles should not be allowed to thicken round a pump over a period of months,” he says. “If a pump is restarted underneath these circumstances, it could lead to the impeller shaft snapping.”

He urges pump house owners to take stock of which pumps they have obtainable at the various dewatering ‘hot-spots’ round their sites. By re-assessing the demands that the wet season will quickly place on each of these factors, they may verify that the pump capacities are properly aligned.
“Our Grindex agents are strategically positioned around the nation, and throughout border with many enterprise regular web site visits,” he says. “This helps clients to make sure the best pumps are in place, and to identify any drawback areas that may want extra consideration.”

It is significant to grasp the vital thing aspects of each pumping software – from the required circulate fee and vertical head to the pipeline and the character of the material being pumped. This makes for value efficient choices that present the required duty when heavy rains arrive, he says.
The Grindex submersible pump range includes smaller items as much as 10 kW that may be simply carried by a single particular person. For many of the bigger units from 18 kW and up, Integrated Pump Technology can even supply trolleys that make mobility of the models simpler for these on web site tasked with installation of those models.

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