Ship pump NSLV

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End suction centrifugal pump with vertical inlet Up to 3800 m³/h (16700 US gpm) This execution can be the right choice when designing rooms with narrow space. Special brackets for bulkhead mounting is also available within our standard range. High efficiency Low NPSH values Easy installation/service Specific materials Design Features The pump is an end-suction, radially split, singlestage centrifugal pump with connecting flanges according to international standards. The pump is designed for mounting with electric motors. The pump casing is equipped with a replaceable sealing ring. Furthermore the pump can be delivered as a free shaft end unit. The impeller is made with double-curved blades to ensure low NPSH values and high efficiency. The bearing unit is equipped with sturdy ball bearings and the small types are fitted with lifetimelubricated bearings. In the larger types the lower bearing is a double bearing for which a lubrication point is provided. Shaft in stainless steel with mechanical shaft seal of an approved brand is standard. Alternative materials include: Bronze, NiAl-bronze, stainless steel, super duplex stainless steel Within marine industry the pumps are suitable as fresh and seawater cooling pumps, bilge and ballast pumps, fire-fighting and general service pumps, and further for transport of slightly aggressive liquids with low viscosity such as diesel and lubricating oils. Further, the pumps can be supplied in a special version for pumping brine and similar media.