North Ridge C Series Sewage Submersible pump For Wastewater Treatment Industry

C Series Sewage Submersible pump Flow RateUp to 1600 m³/hrHead (Pressure)Up to 95 mInlet/Outlet SizesDN50 to DN300Operating TemperatureUp to 40°CDrive OptionsElectric Motor The C series sewage submersible pump is suitable for many applications in the industrial and domestic markets involving the transfer of wastewater, sewage and many other fluids that contain suspended solids or fibrous content. Common applications include wastewater, dewatering, building systems, mining and energy plants. The vertical submersible pump design has many benefits: There are five impeller types to suit most applications, these include; closed, semi open, vortex and cutter. Capable of high flow rates up to 1600m°/hr. Larger models have a solids passage capability up to 76mm Single mechanical seals are installed as standard, however double mechanical seals are installed in larger pumps from the range. The bearings in this submersible pump are greased for life. Motor cooling jackets are available for higher temperature water up to 40°C. All C series submersible pumps are installed with a motor protection and control relay as standard, this ensures reliable operation of the pump. Feedback is also sent to the operator automatically; this means that it is not necessary to remove the submersible pump from the sump for inspection. The control relay protects the submersible pump in several ways; these include stopping the pump in the event of an overload, seal failure, phase failure or overheating. It can also installed in conjunction with float switches to advise the operator during high fluid levels and also enables resetting of the pump in this event. Product summary •Five impeller types available including; closed, semi open, vortex and cutter•Single mechanical seal as standard, Double mechanical seal is installed in larger models•Larger models have a solids passage capability up to 76mm•All impellers are balanced according to ISO 1940 class 6.3•Motor is available with a cooling jacket•Top cover can be removed to rewind the motor•Inspection and oil filling is simple with a removable plug•Two lip seals between oil bath and motor housing•Duckfoot included if required, chains and guide rail mounts are also available•Bearings are greased for life•Standard control relay features:•F Class Temperature sensor to prevent overheating•Motor sensor to stop the pump in the event of liquid leaking into the oil chamber•Running, tripped and reset control box•High Level alarm indicator•Phase failure indicator•Overload limiter

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