Giantz 2inch High Flow Water Pump - Black & Red2 inch High Flow Petrol Water Pump Featuring 50mm (2") inlet outlet and a class leading flow rate of 30,000L h (500L min) with a total head of 30m, the hardworking Water Pump is coupled with a powerful 210cc, 3600rpm 4 stroke engine that easily transfers water up to four storeys high with minimum fuss. With the Water Pump's centrifugal pump and superior impeller design, pump discharge loss is reduced. The suction entry on both sides of the impeller