Centrifugal Pump Etabloc
Single-stage close-coupled volute casing pump, with ratings to EN 733, with replaceable shaft sleeve and casing wear rings, with motor-mounted variable speed system. With KSB SuPremE, a magnetless synchronous reluctance motor of efficiency class IE4/IE5 to IEC TS 60034-30-2:2016, for operation with the 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). ATEXcompliant version available.
Applications are Pumping clean or aggressive liquids not chemically or mechanically aggressive to the pump materials in water supply systems, cooling water circuits, swimming pools, fire-fighting systems, irrigation systems, drainage systems, heating systems, air-conditioning systems, spray irrigation systems
High energy efficiency; Optimised hydraulic system of high efficiency. As a standard, the impellers are trimmed to the operating point.
Compact design; Pump without separate coupling, which eliminates the need for coupling alignment
Reliability; ■ Good suction performance for low vibration levels and very smooth running. ■ Safe transport of the complete pump set and pump foot and motor foot already levelled for installation from 75 – 110 kW.
Versatility; ■ Great choice of materials for many applications available as a standard. ■ Horizontal or vertical shaft axis position can be selected.■ Hydraulic test run to ISO 9906 3B, 2B and 2U available
Service-friendly; ■ Fast delivery of new pumps and spare parts.■ Easier to assemble and dismantle thanks to the larger seal chamber and threaded holes for forcing screws between the casing cover and bearing bracket.
- Maximum discharge pressure (bar)16
- Max head (m)140
- Max. discharge size (mm)150
- Max flow (m3/h)660
- Min. discharge size (mm)25
- Max. temperature (C)140
- Minimum Temperature (C)-30