Description
KSB Movitec Multistage vertical high-pressure centrifugal 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.
Features:
Energy-efficient
- Higher efficiencies
- Very low NPSH values
- Maximum energy efficiency at full transparency of pump operation with PumpDrive
Flexible
- Large variety of materials and connections as well as extended temperature and pressure range
- Hydraulic systems with specially designed low-NPSH impellers available for critical applications
Reliable
- Product-lubricated plain bearings of tungsten carbide, cast pump foot, torsion-resistant pump shroud and confined O-rings
Easy to service
- Can be fitted with any standardised mechanical seal (to EN 12756)
- Can be fitted with Easy Access and cartridge seals allowing quick replacement
Long service life
- Corrosion-resistant hydraulic components made of stainless steel
- Ground-breaking features for saving energy
- Equipped with PumpDrive for variable-speed operation. Efficiency level IE5* in combination with the KSB SuPremE® motor
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
Technical Data:
- Function – Pump
- Connection type -Flange
- Drive concept – With electric actuator
- Max. flow rate – 192 m³/h
- Min. flow rate – 0.2 m³/h
- Max. head – 415 m
- Min. head – 4 m
- Mains frequency – 50 Hz, 60 Hz
- Mains voltage – 230 V, 400 V, 460 V
- Nominal pressure – PN 40
- Max. allowed working pressure – 40 bar
- Suction behaviour – Non-self-priming
- Max. allowed fluid temperature – 140 °C
- Min. allowed fluid temperature – -20 °C
