名称：Pipeline single-stage volute pump, double pump
介绍（Introduce）：
In-line single-stage volute casing pump, tandem pump, with magnetless SuPremE motor in efficiency class IE4/IE5 and PumpDrive speed control system, pump rigidly connected to the motor shaft. M12 module (accessory) enables redundant operation of the Etaline Z without a higher-level controller. With magnetless SuPremE synchronous reluctance motor in efficiency class IE4/IE5 (according to IEC TS 60034-30-2:2016) (exception: motor size 0.55 kW/0.75 kW at 1500 rpm with permanent magnets), in combination with PumpDrive 2 or PumpDrive 2 Eco speed control system without rotor position encoder. Mounting points in accordance with EN 50347, housing dimensions in accordance with DIN V 42673 (07-2011). ATEX version available
主要应用（Main applications）：
1. Industrial water equipment
2. Heating equipment
3. Industrial circulation system
4. Air conditioning equipment
5. Cooling circuit
6. Swimming pool equipment
技术数据（Technical Data）：
Component Function | Delivery |
Inlet connection method | Flange |
Drive scheme | With E drive, turbine |
Highest generation series flow | 1095 m3/h |
min.Generation Series Flow | 1 m3/h |
The highest generation series lift | 38 m |
min. series lift | 1 m |
Power frequency | 50 Hz |
Line Voltage | 400 V |
Pressure class output | PN 16 |
Maximum allowable discharge side operating pressure of the series | 16 bar |
Inhalation characteristics | Non-self-priming |
Maximum permissible medium temperature | 140 °C |
Minimum permissible medium temperature | -30 °C |
优势（Advantages）：
1. Highest efficiency in combination with on-demand operation and magnet-free SuPremE motors according to IE4/IE5 IEC TS 60034-30-2:2016 Size 0.55 kW/0.75 kW, 1500 rpm with permanent magnets
2. PumpDrive 2/PumpDrive 2 Eco is perfectly matched to pump and motor due to factory pre-set parameters
3. Speed control system mounted on the motor (up to 45 kW) saves space
4. Complete transparency in pump operation in combination with PumpMeter
