The Rapid Pool 0.75KW pump by Earthco is designed for maximum performance and reliability. Rapid 0.75kW (Suitable with a 3 Bag Sand Filter) SKU: (B) RPS/20 or (E) PR75 or (V) RP.75 This is a self priming, centrifugal type pump with an OPEN vane impeller – fitted with a leaf trap strainer, mechanical shaft seal and squirrel cage induction motor, with heavy duty ball bearings. It has been designed and evolved to give you many years of trouble-free operation. The Rapid Pump is available in the following variants – Single Phase. Three Phase. There are 3 models available in single phase – 0.6kW, 0.75kW and 1.1kW. There are 2 models available in three phase – 0.75kW and 1.1kW.