Etaline Z PumpDrive

Design type

Electronically controlled

Technical data

Q max 1095.0 m³/h
H max 38.5 m


Single-stage volute casing pump in in-line design as twin pump, with magnetless KSB SuPremE motor of efficiency class IE4 and PumpDrive variable speed system; pump shaft and motor shaft are rigidly connected. An M12 module (accessory) enables redundant operation of Etaline Z without the need for a higher-level controller. With KSB SuPremE, a magnetless synchronous reluctance motor of efficiency class IE4 to IEC/CD 60034-30 Ed. 2.0 (05-2011), 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).


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

Further technical information about Etaline Z PumpDrive

Overview of technical data

Q (50Hz) 0.0 – 1095.0 (m³/h)
H (50Hz) 0.0 – 38.5 (m)
Type of bearing Ball bearings
Drive Electric motor
Drive frequency 50 Hz /60 Hz
Type of drive Electric motor
Drive voltage Low voltage
Connection to power supply 400 V, 3~
Type of installation In-line
Type of lubrication Grease lubrication
Max. permissible fluid temperature 140.0 (°C)
Nozzle position In-line
Maximum operating pressure PN 16
Integrated control system Yes
Suction characteristics Non-priming
Suitable for drinking water Yes
Type of casing Volute casing
Type of connection Flange
UNSPSC classification 4515150300
Installation position Horizontal or vertical
Maximum discharge-side pressure 16.0 (bar)
Maximum drive rating 45.0 (kW)