The KST series is a range of three phase drainage pumps for commercial and industrial applications. These pumps combine corrosion resistant 304 stainless steel motor jackets with pump casings, head covers and open impellers in cast iron for durability. Models up to 2.2kW have stainless steel strainers with integral discharge elbows, while 3.7kW to 7.5kW models are in cast iron with a flanged discharge bend(which is included). For abrasion resistance, mechanical seals are in silicon carbide, which are double in models from 0.75kW and above. All have 410 stainless steel shafts for enhanced durability. Quality of build, high-quality components and a wide range of motor sizes, this range has an economic price tag making it popular in commercial and industrial applications. Suitable for the pumping of clean and dirty water. Supplied with 20 metres of heavy duty rubber power cable.