- Water meter controlled
- Capacity 50 to 600 cubic meters per day
Usage
The double softening systems of the DWC1 series are used to soften drinking water or well water to drinking water quality.
The systems are used wherever an uninterrupted supply of soft water must be ensured.
- Boiler feed water treatment
- Cooling water treatment
- Building technology
- Air conditioning technology
- Parts cleaning systems
- Flushing technology
- Car washes
Functionality
To ensure an uninterrupted supply of soft water, one of the two filter tanks is always in operation, while the second filter tank is either being regenerated or is ready for use after regeneration. The amount of soft water extracted is recorded by a turbine meter and transmitted to the control system. Once the capacity of the container in operation has been exhausted, the control system automatically switches to the container on standby. The exhausted filter container is then regenerated. A central control valve controls both the water flow through the containers and the regeneration phases:
- Backwashing
- Salting/Slow washing
- Washing out
- Refill salt dissolving container
Advantages
Display language adjustable (English, German, French, Spanish, Turkish, Polish, Italian)
2 potential-free relay signal contacts for various operating states
Salt dissolving tank with sieve bottom for dry storage of regeneration salt and for precise determination of brine quantity
Safety brine valve for safe extraction and controlled refilling
Robust distribution system with stable lower nozzle or nozzle star (DWC1-450 and DWC1-600) for optimal capacity utilization
Continuous soft water production
Fully automatic operation
Easy to use
Low support and maintenance requirements
Space-saving design
Low operating costs
Simple control
1 input for remote triggering of regeneration (immediate or delayed) or for preventing regeneration from being triggered
Status visualization through changing color of the backlight of the LC display
Low-maintenance filter tank switching valve with stepper motor control
Easy-to-replace seal bushing package
Fast-acting regeneration valve mechanism with stepper motor control
Comprehensive diagnostic mode
Economy or full salting mode can be set via software parameters (accessories may be required)
Scope of delivery
Pre-assembled double water softening system, largely ready for connection, for free installation, consisting of:
Two filter containers made of glass fiber reinforced plastic, each filled with high-quality cation exchange material in food grade quality.
A central control valve made of red brass
Connecting elements between the filter containers
Salt dissolving tank with sieve bottom and brine valve
Water meter turbine
Microprocessor control for fully automatic, water meter-controlled operation of the entire system
Drain and brine hoses
Hardness testing equipment