Vertical In-line Centrifugal Pump in stainless steel
DN 65 to 400, Up to 3800 m3/h
The DESMI NSL pump meets the special marine and industrial market requirements for:
•Low NPSH values
•Specific materials and further, an attractive price.
The pump is a vertical in-line, radially split, single-stage centrifugal pump with connecting flanges according to international standards. The pump is designed for mounting with electric motors having different international flange dimensions.
The pump casing is equipped with a replaceable sealing ring.
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 lifetime-lubricated bearings. In the lager types the lower bearing is a double bearing for which a lubrication point is provided.
A shaft in stainless steel with mechanical shaft seal of an approved brand is standard.