Sewage screw lifting station
Level measurement in the sewage lifting station
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Process data
Measuring task:
Level measurement
Measuring point:
Pump shaft
Measuring range up to:
0 … 5 m
Medium:
Wastewater
Process temperature:
+10 ... +30 °C
Process pressure:
0 … 0 bar
Special challenges:
Buildup, condensate, gas overlay, steam
Application
The heavily soiled, greasy wastewater from households and commercial enterprises flows into the sewage lifting station. The dirty water and floating debris contained therein are raised to a higher level with screw pumps and then flow into the treatment plant along a natural downward gradient. Level measurement in the inlet shaft controls the cost-effective use of the pumps.
Your benefit
Reliable
Reliable measurement and control of the pumps
Cost effective
Maintenance-free operation and non-contact measurement technology
User friendly
Reliable function under all operating conditions
Recommended products
Solution 1
Solution 2
VEGAPULS C 21
Level measurement with radar in the inlet shaft
- Maintenance-free operation through non-contact 80 GHz radar technology
- Simple mounting reduces installation and setup costs
- Secure wireless operation via Bluetooth with smartphone, tablet or PC
Measuring range - Distance
15 m
Process temperature
-40 ... 80 °C
Process pressure
-1 ... 3 bar
VEGAMET 861
Controller and display instrument for pump control
- Universal controller for simple pump control
- Fast setup and commissioning thanks to simple menu navigation and application wizards
Protection rating
IP66/IP67, Type 4X
Input
1 x 4 … 20 mA/HART sensor input
2x digital input
Output
1 x 0/4 … 20 mA current output
1x failure relay (instead of operating relay)
4x operating relay
VEGAWELL 52
Hydrostatic level measurement in the sump pit for cost-effective pump control
- Long term stability allows maintenance-free operation
- Robust ceramic measuring cell ensures reliable operation
- High accuracy through use of optimally graduated measuring cells
Measuring range - Pressure
0 ... 60 bar
Process temperature
-20 ... 80 °C
Process pressure
-
VEGAMET 861
Controller and display instrument for pump control
- Universal controller for simple pump control
- Fast setup and commissioning thanks to simple menu navigation and application wizards
Protection rating
IP66/IP67, Type 4X
Input
1 x 4 … 20 mA/HART sensor input
2x digital input
Output
1 x 0/4 … 20 mA current output
1x failure relay (instead of operating relay)
4x operating relay
