3 year warranty on all new Tsurumi submersible pumps
NKZ models are heavy duty drainage pumps, capable of large flows, which incorporate specifically designed 4-pole motors for wear resistance. The side discharge, spiral design and the rotating agitator facilitate the passage of sand, pulverized solids etc. without clogging. The design incorporates a motor frame and pump casing in grey cast iron. The 2.2kw and 3.7kw pumps have impellers in ductile iron with suction covers in grey cast iron. 5.5kw and 11kw pump impellers are in chromium iron with suction covers in ductile iron. Heavy duty motors are fitted with internal overloads, which enable simple installation and direct connection to the power supply. Each model has a 420 stainless steel shaft with an ultra-hardwearing double mechanical seal (silicon carbide-silicon carbide) in an oil chamber that has an oil lifter for positive seal lubrication in any position. The water and air cooling channel of the top outlet design allows the pump to operate for extended periods with little or no water. Maintenance is straightforward with simple replacement of wearing parts without the need for a workshop or special tools.
Supplied with 20 metres of heavy duty, H07RN-F rubber power cable, though IDS cable is available at extra cost.
|Model||Manual/Auto||Outlet (BSPM)||kW||volt||Weight (kgs)||Price (£)|
|3 day service - carriage free subject to stock.
Other delivery options available - Price on Application