名称：Horizontal transversely split multistage segmental pump for lubrication of the conveying medium
介绍（Introduce）：
Horizontal, transversely split, multi-stage ring-type pump lubricated by the pumped medium, with radial impeller and single axial and radial suction port.
主要应用（Main applications）：
1. Power station feed water transportation
2. Cold water transportation
3. Boiler feed water
4. Condensate transportation
技术数据（Technical Data）：
Component Function | Delivery |
Inlet connection method | Flange |
Drive scheme | With E drive |
Highest generation series flow | 390 m3/h |
min.Generation Series Flow | 4 m3/h |
The highest generation series lift | 1400 m |
min. series lift | 150 m |
Power frequency | 50 Hz,60 Hz |
Line voltage | 400 V, |
Pressure class output | PN 160 |
Maximum allowable discharge side operating pressure of the series | 140 bar |
Inhalation characteristics | Non-self-priming |
Maximum permissible medium temperature | 160 °C |
Minimum permissible medium temperature | 5 °C |
优势（Advantages）：
1. Low NPSH values through axial inlet, combined with suction impeller as standard
2. Bearings lubricated by the medium, excellent running smoothness
3. No auxiliary systems for cooling or lubrication required
4. Hydraulic components designed for easy maintenance and simple installation
5. Optimal matching to customer requirements through a wide range of hydraulic component options
6. Only one mechanical seal as standard, without cooling up to 140 °C medium temperature, with integrated air cooler for medium temperatures up to 160 °C
