KSB Movitec VSF Vertical Multistage Pump

Multistage vertical high-pressure centrifugal pump in ring-section design with suction and discharge nozzles of identical nominal diameters arranged opposite to each other (in-line design), close-coupled. With KSB SuPremE, a magnetless synchronous reluctance motor (exception: motor sizes 0.55 kW / 0.75 kW with 1500 rpm are designed with permanent magnets) of efficiency class IE4/IE5 to IEC TS 60034-30-2:2016, for operation on a KSB PumpDrive 2 or KSB PumpDrive 2 Eco variable speed system without rotor position sensors. Motor mounting points in accordance with EN 50347, envelope dimensions in accordance with DIN V 42673 (07-2011). ATEX-compliant version available.

Main Applications

• Spray irrigation systems
• General irrigation systems
• Washing plants
• Fire-fighting systems
• Pressure boosting
• Industrial plants
• Water supply systems
• Heating, ventilation and air-conditioning systems
• Marine applications

Benefits

• Reliable: product-lubricated plain bearings made of tungsten carbide, cast pump foot, torsion-resistant pump shroud and confined O-rings
• Long service life: corrosion-resistant hydraulic components made of stainless steel
• Easy to service: can be fitted with any standardised mechanical seal (to EN 12756)
• Flexible: various materials and connection options, extended temperature range and pressure range