名称：Vertical multistage high pressure centrifugal pump
介绍（Introduce）：
Vertical multistage high-pressure centrifugal pump, segmental design, oppositely arranged suction and discharge ports with the same nominal diameter (in-line design), close-coupled. With SuPremE synchronous reluctance motor without magnets in efficiency class IE4/IE5 (according to IEC TS 60034-30-2:2016) (exceptions: pumps with sizes 0.55 kW/0.75 kW at 1500 rpm with permanent magnets), for operation with PumpDrive 2 or PumpDrive 2 Eco speed control systems without rotor position encoder. Mounting points in accordance with EN 50347, housing dimensions in accordance with DIN V 42673 (07-2011). ATEX-compliant version available as an option.
主要应用（Main applications）：
1. Sprinkler equipment
2. Irrigation equipment
3. Cleaning equipment
4. Fire protection systems
5. Pressure booster
6. Industrial equipment
7. Water supply systems
8. Heating, ventilation and air conditioning systems
9. Marine
技术数据（Technical Data）：
Component Function | Delivery |
Inlet connection method | Flange |
Drive scheme | With E drive |
Highest generation series flow | 192 m3/h |
min.Generation Series Flow | 0.2 m3/h |
The highest generation series lift | 415 m |
min. series lift | 4 m |
Power frequency | 50 Hz,60 Hz |
Line voltage | 230 V, |
Pressure class output | PN 40 |
Maximum allowable discharge side operating pressure of the series | 40 bar |
Inhalation characteristics | Non-self-priming |
Maximum permissible medium temperature | 140 °C |
Minimum permissible medium temperature | -20 °C |
优势（Advantages）：
1. Reliability: self-lubricating plain bearings of the pump made of tungsten carbide, cast iron pump feet, torque-resistant pump cover and integral O-rings
2. Long service life, stainless steel wetted parts with good corrosion resistance
3. Easy to maintain: any standard mechanical seal can be installed (designed according to EN 12756)
4. Various material combinations and interface options, extended temperature and pressure range
