Plastic shaft as a system with single pump. For installation underground or in buildings.
Medium
For collection and pumping in the commercial sector:
- Wastewater with faeces
Wastewater pumping according to 12050
The pump shaft with the specified pump complies with EN 12050-1.
Construction
Shaft
Pump shaft with optimised geometry for sediment-free operation. The ribbed shaft body ensures high dimensional stability and operational safety. The influences are freely selectable. Two transport arms are integrated to secure the lifting device. The upward-convex shaft cover can be walked on and has a maximum load capacity of 200 kg. The pump shaft is equipped with a floor mount for installation in buildings.
Pipeline
- Pressure pipe with threaded connection on pump side
- For more information see
- Check valve
Pump
Sewage submersible motor pump for single phase AC connection. Pumped medium-cooled motor with thermal motor protection (self-starting) and plug.
Level adjustment function
The level is controlled by the pump's float switch.
Supply kit
- Plastic shaft with built-in pipeline, pump and level control function
- Pipeline with gate valve and non-return valve
- Pump with float switch and plug
- Manhole cover with seal
- HT double sleeve for 50 mm (2 in) outlet connection
- Tool kit with circular saw 124 mm (5 in) and seal DN 100
- Floor fixing
- Instructions for installation and use
| Hydraulic equipment data | |
|---|---|
| Maximum working pressure PN | 1 bar |
| Min. operating temperature Tmin | 3 °C |
| Max. Max. operating medium temperature Tmax | 40 °C |
| Min. ambient temperature Tmin | 3 °C |
| Max. Max. ambient temperature Tmax | 40 °C |
| Determinable volume V | 75 l |
| Shredder | No |
| Engine data | |
|---|---|
| Power supply voltage | 1~230 V, 50 Hz |
| Rated current IN | 4,2 A |
| Class of protection | IP68 |
| Phase | 1 |
| Rated speed n | 2859 1/min |
| Number of poles | 2 |
| Method of activation | Direct on the network (DOL) |
| Max. switching frequency t | 60 1/h |
| Power consumption P1 (Q=max) according to the selected number of pumps in the impeller * P1 | 820 W |
| Operating mode (not in operation) | S2-15 min. |
| Insulation class | F |
| Materials | |
|---|---|
| Pump casing | PP-GF30 |
| Workbench | PP-GF30 |
| Velen | Stainless steel |
| Engine material | Stainless steel |
| Installation dimensions | |
|---|---|
| Pipe connection on the suction side | – |
| Pipe connection on the pressure side | DN 50 |




