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Parker Pumps P/L Also trading as Semple's Pump Centre |
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The Onga JJ and OJ pumps are configurable in both shallow and deep well format. These pumps are able to stand the test of time and we still service many of these units that are 30 years old. Suction lifts of up to 49 metres are possible. They can also be used to move water from rivers etc over a long distance of suction were the lift is over 7.5 metres. The OJ700 and OJ800 can also be supplied in petrol or diesel format as well as electric.
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This is a diagram of how a deep well injector system works. Much of the water flow out of the pump is redirected back down the well. This turns around at the bottom and draws with it more water on its way backup the bore hole. This is not the most efficient form of pumping, but is able to operate successfully in high salt content water were rust is generally a problem. |