Main applications

  • Biogas
  • Breweries
  • Building services
  • Food and beverages
  • HVAC
  • Heat transfer, Cooling circuits
  • Heating / ventilation / air-condition
  • Industry engineering
  • Irrigation
  • Special processes
  • Steam and hot water, district heating
  • Steel
  • Waste water
  • Water
  • Water supply
  • Watertransport

Technical data

Q max 700.0 m³/h
H max 95.0 m


Single-stage volute casing pump in in-line design, with magnetless KSB SuPremE motor of efficiency class IE4/IE5 and PumpDrive variable speed system; pump shaft and motor shaft are rigidly connected. 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). ATEX-compliant version available.


Hot water heating, cooling circuits, air-conditioning, water supply systems, service water supply systems, industrial recirculation systems

Further technical information about Etaline

Overview of technical data

Q (50Hz) 2.0 – 700.0 (m³/h)
H (50Hz) 1.5 – 95.0 (m)
Type of bearing Ball bearings
Casing partition Radially split
Drive Electric motor
Drive frequency 50 Hz
Type of drive Electric motor
Connection to power supply 400 V, 3~
No. of impeller entries Single entry
Impeller material (EN standard) 1.4408, CC480KK-GS, EN-GJL-250
Type of installation In-line
Type of coupling Direct
Type of lubrication Grease lubrication
Max. permissible fluid temperature 140.0 (°C)
Nozzle position In-line
Maximum operating pressure PN 16
Pull-out design Yes
Pump set location Dry installed
Shaft material (EN standard) 1.4571, C45+N
Suction characteristics Non-priming
Suitable for drinking water Yes
Type of casing Volute casing
Type of impeller Closed, Closed / Radial, Multi-vane impeller, Radial
Type of connection Flange
UNSPSC classification 4515150300
Casing material (EN standard) JL1040, EN-GJL-250
eClass assignment 36410101, 36410100, 36410000, 36410105
Installation position Horizontal or vertical
Shaft seal type Mechanical seal
Main applications Building services, Water, Industry and process engineering
Casing material Cast iron
Maximum discharge-side pressure 16.0 (bar)
Maximum drive rating 55.0 (kW)
Type of installation Stationary
Maximum speed of rotation 3000.0 (1/min)