名称：Horizontal volute pump with modular structure
介绍（Introduce）：
Radially split volute pumps in horizontal and vertical design, close-coupled, single-stage, single-suction, with various impeller geometries: closed multi-channel impeller, open multi-blade impeller and free-motion impeller.
主要应用（Main applications）：
1. Wastewater treatment
2. Process technology
3. General industry
4. Equipment manufacturing
技术数据（Technical Data）：
Component Function | Delivery |
Inlet connection method | Flange |
Drive scheme | With E drive |
Highest generation series flow | 330 m3/h |
min.Generation Series Flow | 4 m3/h |
The highest generation series lift | 100 m |
min. series lift | 2 m |
Power frequency | 50 Hz, |
Line Voltage | 400 V, |
Housing Material | EN-GJL-250, |
Pressure class output | PN 10 |
Maximum allowable discharge side operating pressure of the series | 10 bar |
Inhalation characteristics | Non-self-priming |
Maximum permissible medium temperature | 100 °C |
Minimum permissible medium temperature | -20 °C |
优势（Advantages）：
1. Back-pullout design for easy disassembly, pump housing can remain in the pipeline
2. Conically expanded seal chamber in housing cover for better circulation and self-exhausting, thus ensuring high operational reliability
3. Extended service life due to low-wear diagonal gap and impeller with front vanes
4. Compensation of axial forces and shaft seal by back vanes
5. Oil level monitoring by oil level indicator
6. High operational reliability due to corrosion- and wear-resistant high-quality castings for all pressure-bearing parts
7. No axial load on motor bearing due to fixed bearings
8. Maintenance-free due to long-term grease-lubricated bearings
