Submersible dirty water pump comes complete with a stainless steel housing for durability and corrosion resistance, and is powered by a single phase supply.Features and Benefits Submersible dirty water pump with 750W motor Stainless steel housing for corrosion resistance and long life Self priming motor Multi-fit outlet Float switch to protect against running dry 8m maximum pumping head 233L/min flow rate 35mm maximum particle diameter Notes This pump is NOT designed for pond usage, use of this nature will cause damage to the pump which will not be covered under the manufacturing warranty