Manufactured from heavy-duty corrosion resistant materials with stainless steel motor case and polypropylene base cover. Capable of operating in dense and dirty water with a maximum particle size of 40mm. High flow rate up to 25000L/hr(417L/min). Fitted with an automatic cut-out, which can be set at multiple heights using an innovative cable fixed mounting bracket. Minimum water depth of 53mm. Suitable for the effective drainage of cellars, sinks, cisterns, baths and the general transfer of water and dense liquids.