The Speroni CF(M) pumps are non-self priming, single-stage, mono-block, centrifugal pumps. Pump bodies, impellers and motor supports are in cast iron. They have stainless steel shafts, fitted with ceramic graphite and NBR mechanical seals. Motor protection is IP44. Single phase motors incorporate an overload protection device. They are designed for pumping clean water only, at temperatures up to a maximum of 90ºC. With the addition of a foot-valve, they are capable of a suction lift of 7 metres. They are designed for many domestic, industrial and agricultural applications.