Draper SP100/4 100L/min (max) 1000W 230V multistage surface mounted pump. Self-priming pump with 25mm output aperture. Waterproof on/off switch, thermal overload protection, four long life double insulated impellers of corrosion and rustproof construction. Supplied complete with one 25mm diameter output elbow and fitted with a BS approved non-rewireable 3 pin moulded plug and 1.5M of cable.