طراحی
پمپ مستغرق فاضلابی با و بدون سیستم خنک کننده برای پمپاژ فاضلاب های خام با کارکرد مداوم جهت نصب ثابت و قابل حمل در چاله های خشک و مرطوب.
کاربرد
پمپاژ فاضلاب تصفیه نشده حاوی مدفوع و اجزای الیافی بلند ، فاضلاب حاوی مدفوع ، آب فرآیندی
| Equipment / function |
|---|
| Surface-cooled motors or self-cooling motors with active cooling system. |
| Asynchronousmotors up to efficiency class IE3. |
| Permanent magnet motors up to efficiency class IE5. |
| Longitudinal watertight cable inlet. |
Design
Submersible sewage pump with and without active
cooling system for pumping untreated sewage for
continuous duty in the stationary and portable wet
well installation, as well as for stationary dry well
installation
Application
Pumping of untreated sewage with faeces
and long-fibre components, sewage
containing faeces, process water
| Technical Data | Material |
|---|---|
| Mains connection: 3~400V, 50Hz | Housing components: EN-GJL-250 or EN-GJS-500-7 |
| Submerged operating mode: S1 | Impeller: EN-GJL-250 or EN-GJS-500-7 |
| Non-immersed operating mode: S1 (FK, FKT, HC motor) or S2 (T motor, depending on performance) |
Static gaskets: FPM |
| Protection class: IP68 | Sealing on pump side: SiC/SiC |
| Fluid temperature: 3 – 40 °C, higher temperatures on request |
Sealing on motor side: FPM, carbon/ceramic or SiC/SiC |
| Free ball passage: T impeller: 78×105…150×150 mm G impeller: 80 or 90 mm Q impeller: 78 mm |
Shaft: Stainless steel 1.4021 |
| Max. immersion depth: 20 m | |
