
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 DECAL is a standard double-body ion-exchange water softener: the resin cylinder is separate from the brine vat for practical and reliable management of the system. The range adopts UP-FLOW (high efficiency) regeneration with optimized salt and water consumption during regeneration.
MAIN FEATURES.
- Double body softener: separate resin cylinder + brine vat
- UP-FLOW regeneration: higher efficiency and reduced consumption during regeneration
- Indicative consumption: about 0.06 kg of salt per liter of resin and 4.2 L of water per liter of resin (reference values)
- Built-inmixing valve and by-pass in models up to 75 L
- VACANCY mode: keeps resins clean during periods of inactivity
- Programmable service for orderly maintenance management
STANDARD SPECIFICATIONS (DECAL RANGE): operating pressure 2-6 bar, water temperature 5-30 °C, ambient temperature 5-50 °C. Available in multiple sizes with different resin volumes and flow rates (depending on model).
Water softener gel decal 45 - double body standard ion exchange

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 DECAL is a standard double-body ion-exchange water softener: the resin cylinder is separate from the brine vat for practical and reliable management of the system. The range adopts UP-FLOW (high efficiency) regeneration with optimized salt and water consumption during regeneration.
MAIN FEATURES.
- Double body softener: separate resin cylinder + brine vat
- UP-FLOW regeneration: higher efficiency and reduced consumption during regeneration
- Indicative consumption: about 0.06 kg of salt per liter of resin and 4.2 L of water per liter of resin (reference values)
- Built-inmixing valve and by-pass in models up to 75 L
- VACANCY mode: keeps resins clean during periods of inactivity
- Programmable service for orderly maintenance management
STANDARD SPECIFICATIONS (DECAL RANGE): operating pressure 2-6 bar, water temperature 5-30 °C, ambient temperature 5-50 °C. Available in multiple sizes with different resin volumes and flow rates (depending on model).


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 DECAL is a standard double-body ion exchange softener consisting of separate resin cylinder and brine vat. UP-FLOW (high efficiency) regeneration optimizes yield and reduces consumption during regeneration: as a reference, consumption is about 0.06 kg of salt per liter of resin and 4.2 L of water per liter of resin. The range incorporates multi-level regeneration management functions and, in models up to 75 L, includes built-in by-pass and mixing valve.
FEATURES
- Control valve assembly (header) for softening management
- Resin cylinder + brine vat (double body)
- Built-inby-pass and mixing valve (up to 75 L, depending on model)
- VACANCY mode (keeps resins clean during periods of inactivity)
TECHNICAL DATA - DECAL RANGE
- Operating pressure: 2 - 6 bar
- Water temperature: 5 - 30 °C
- Ambient temperature: 5 - 50 °C
- Regeneration: high-efficiency UP-FLOW
- Reference consumption (regeneration): ~0.06 kg salt/L resin - ~4.2 L water/L resin
- Sizes available: multiple models with 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 water 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
INSTALLATION DIAGRAM

The schematic shows main line, by-pass, safety filter, drains, and mixing (depending on the installation).
MAINTENANCE
- Periodic cleaning of upstream filter cartridge
- Checking and replenishing salt as directed by the technician
- Periodic check of outlet water hardness
RECOMMENDED ACCESSORIES
- RESICLEAN - resin cleaner/regenerator (promotes removal of inorganic deposits; ready to use after dilution)
- BRAND
- GEL
- ALIMENTATION (V.)
- 230
- CAPACITY
- 45
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