
Calcium and magnesium salts determine water hardness, which is mainly responsible for scaling and damage to water systems, boilers, kettles, faucets and appliances. If the water has a hardness of more than 15 French degrees, it is a good idea to install an ion exchange softener. In addition to reducing limescale, softening helps reduce energy costs and detergent consumption.
GEL DECALUX is a single-cabin ion exchange water softener for civil and potable use (with materials suitable for drinking water). The compact design integrates brine vat and resin cylinder in one body, which is ideal when looking for small footprint, easy installation, and convenient regeneration management.
MAIN FEATURES.
- Single-cabin softener: integrated brine vat, compact design
- Strong cationic resins for hardness reduction (Ca/Mg)
- Fouling reduction and increased protection of boilers, kettles and faucets
- Modular range: available in multiple sizes with different resin volumes and flow rates (depending on model)
STANDARD SPECIFICATIONS (DECALUX RANGE): operating pressure 2-6 bar, water temperature 5-30 °C, ambient temperature 5-40 °C. Connections and performance vary by model (see technical table).
Water softener gel decalux 20 - standard ion exchange cabinets

Calcium and magnesium salts determine water hardness, which is mainly responsible for scaling and damage to water systems, boilers, kettles, faucets and appliances. If the water has a hardness of more than 15 French degrees, it is a good idea to install an ion exchange softener. In addition to reducing limescale, softening helps reduce energy costs and detergent consumption.
GEL DECALUX is a single-cabin ion exchange water softener for civil and potable use (with materials suitable for drinking water). The compact design integrates brine vat and resin cylinder in one body, which is ideal when looking for small footprint, easy installation, and convenient regeneration management.
MAIN FEATURES.
- Single-cabin softener: integrated brine vat, compact design
- Strong cationic resins for hardness reduction (Ca/Mg)
- Fouling reduction and increased protection of boilers, kettles and faucets
- Modular range: available in multiple sizes with different resin volumes and flow rates (depending on model)
STANDARD SPECIFICATIONS (DECALUX RANGE): operating pressure 2-6 bar, water temperature 5-30 °C, ambient temperature 5-40 °C. Connections and performance vary by model (see technical table).


Calcium and magnesium salts determine water hardness, which is mainly responsible for scaling and damage to water systems, boilers, kettles, faucets and appliances. If the water has a hardness of more than 15 French degrees, it is a good idea to install an ion exchange softener. In addition to solving the problem of limescale, softening helps reduce energy costs and detergent consumption.
GEL DECALUX is a single-cabin (integrated brine vat) ion exchange softener designed to reduce water hardness and protect the system over time. The "cabined" solution combines resins and brine vat in a single body, simplifying installation, footprint and maintenance. All parts in contact with potable water are made of suitable materials.
EQUIPMENT
- Completesingle-body cabinet (integrated brine vat + resin cylinder unit)
- Strong cationic resins
- Discharge pipe for regeneration
- Instruction manual and connecting components (depending on model)
TECHNICAL DATA - DECALUX RANGE
- Operating pressure: 2 - 6 bar
- Water temperature: 5 - 30 °C
- Ambient temperature: 5 - 40 °C
- Sizes available: different resin volumes and flow rates (refer to the technical data table of the chosen model)
INSTALLATION
- Install by qualified personnel in a dry place, protected from frost and sunlight
- Install a safety filter upstream of the softener
- Use flexible hoses or anti-vibration joints for plumbing connections
- Place a free drain (not under pressure) at a suitable height
- With pressures < 2 bar install an autoclave; with pressures > 6 bar install a pressure reducer
- Install a check valve after the meter
- For potable use: provide a mixing valve to set residual hardness (e.g., 15 °f) according to local regulations/practices
INSTALLATION DIAGRAM.

Diagram shows main line, by-pass, safety filter, drain and mixing for potable use.
MAINTENANCE
- Periodic cleaning of upstream filter (if installed)
- Checking and replenishing salt in the vat according to the technician's instructions
- Periodic check of outlet hardness and verification of proper operation
RECOMMENDED ACCESSORIES
- RESICLEAN - resin cleaner/regenerator (aids removal of inorganic deposits; ready to use after dilution)
- BRAND
- GEL
- ALIMENTATION (V.)
- 230
- CAPACITY
- 20
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