名称：Horizontal axial flow pumps for wet installation
介绍（Introduce）：
Horizontal axial flow pump for wet installation, with submersible motor, direct drive or drive with spur gearbox, robust blades with fiber separation properties, threadless connection to the discharge pipe. ATEX version available.
主要应用（Main applications）：
1. Activated sludge cycle from nitrification to denitrification in aeration tanks
2. Economic transport of rainwater, river water, surface water and polder water at low head
3. Generates flow in water bodies
技术数据（Technical Data）：
Component Function | Delivery |
Inlet connection method | Not carry |
Drive scheme | With E drive |
Highest generation series flow | 6700 m3/h |
min.Generation Series Flow | 0.1 m3/h |
The highest generation series lift | 3.5 m |
min. series lift | 0.1m |
Power frequency | 50 Hz, |
Line voltage | 380 V, |
Housing Material | X6CRNIMOTI17-12-2 |
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 | 40 °C |
Minimum permissible medium temperature | 2 °C |
优势（Advantages）：
1. Perfect protection against moisture in the motor through longitudinal waterproof cable glands
2. Avoid overheating of the motor through temperature sensor monitoring
3. Simple installation
4. Double safety through 2 mechanical seals, independent of the direction of rotation, with environmentally friendly oil seals
5. High safety through leakage chamber between oil chamber and gearbox
6. Optional: Leakage sensor in leakage chamber for versions without explosion protection
