The water is brought to 4-6 bar via an automatically controlled pump and fed to the production machines. A pressure sensor regulates the pump as required, while a temperature sensor and expansion tank safeguard the system. Optionally, a frequency converter keeps the pressure constant with variable extraction.
EDR
Individual pressure boosting systems with automatic pressure control, adjustable operating pressure and temperature monitoring.
- automatic pressure control
- adjustable operating pressure
- temperature monitoring
Functionality
Possible applications
Ideal for fresh or process water supply in stone, ceramic and glass companies. Reliably supplies saws, grinding or polishing machines with constant pressure - even with fluctuating withdrawal quantities or automatic rinsing operation.
Special features
- Constant water pressure with variable tapping
- Protection against heat damage in the event of pipe damage
- Automatic pressure control through sensors
- Adjustable operating pressure
- Redundant back-up pump (optional)
- Frequency converter for constant pressure supply (optional)
Versions & performance
| Variant | Motor power | Delivery rate at 4-6 bar |
|---|---|---|
| EDR 120 | 4.0 kW | 12 m³/h |
| EDR 210 | 5.2 kW | 21 m³/h |
| EDR 320 | 8.5 kW | 32 m³/h |
| EDR 450 | 11.0 kW | 45 m³/h |
| EDR 650 | 15.0 kW | 65 m³/h |
| EDR 950 | 22.0 kW | 95 m³/h |
| EDR 1400 | 25.0 kW | 140 m³/h |
| EDR 2000 | 37.0 kW | 200 m³/h |
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