Water softener Compact 25Lt Filtrato Grande volumetric 4m³/h

Water softeners are now the ideal and permanent solution against scale deposits in both cold and hot water.
Filtrato Grande is one of the large softeners on the market with a maximum flow of 4m³/h with an automatic electronic volumetric valve fully adjustable according to your needs.
Ideal for Ho.Re.Ca solutions, dental offices, Steam Ovens and any other use that requires soft water free from salts.

Electronic Volumetric Head F63

The F63 volumetric electronic head (valve) has a pulsating flow meter (turbine type) and when the user defined "cubic degrees" are reached, the resin regeneration process begins. The time of regeneration is determined by the user. We usually set it late at night so that there are no consumptions.
The regeneration process takes place in 4 cycles, all of which are configurable:

1. Backwash : Resin preparation. The resin is rinsed in the maximum flow of water to prepare it for the next step. We usually set it from 3 to 8 minutes depending on the installation.
2. Brine & Slow Rinse : In this stage the head draws the salt water (sodium chloride) from the brine tank and irrigates the resin with it. It is the longest stage and lasts at least 60 minutes.
3. Brine Refill: The head refills the brine tank with water. This process takes from 3 to 10 minutes depending on the installation.
4. Fast Rinse : The resin is rinsed at maximum flow to remove salt residue and return to its original state ready to deliver softened water again. This process takes from 5 to 10 minutes depending on the installation.

Dupont DOW DOWEX HCR-S/S Softening Resin

Dupont Dow Chemicals is the world's largest resin manufacturer. Based in America, it counts over 600 resins specialized for hundreds of applications.
The resin we use DOWEX HCR-S/S is a strong cationic suitable for potable water softening applications. It is WQA certified to NSF/ANSI-61 and complies with the US FDA Regulation 21 CFR 173.25. The resin absorbs the Calcium Ca2+ and Magnesium Mg2+ ions, elements which make up the hardness of the water, the so-called salts. The resin is charged with Na+ ions and has a total capacity of 1.9 eq/L. Each time it becomes saturated it will need regeneration with >99.5% purity sodium chloride (salt).

Softener characteristics

• RUNXIN F63 electronic volumetric head with integrated by-pass
• Regeneration Type: Down Flow
• Maximum water softener supply 4m³/h
• Monobloc cabin made in Italy from food-grade polyethylene (PE)
• Polypropylene (PP) Brine Cap
• Blue translucent head cover made of high quality ABS plastic
• Dimensions ( Width x Depth x Height ): 34 cm x 52.5 cm x 112.5 cm
• 10" X 35" Pressure vessel
• DOW DUPONT DOWEX HCR-S/S strong cationic resin
• Capacity Cubic Degrees 138 (m3 x °fH)
• Water supply inlet - outlet 1" male
• Operating pressure min 1.5 – max 6 Bar
• Temperature range min 5°C – max 50°C
• Power supply 230 VAC / 50 Hz

Dimensions

Conditions for Correct Operation of the Softener.

• If the mains pressure is above 6 bar, a pressure reducer is recommended
• Installation of a sediment filter before the softener inlet to protect the head.
• It is recommended to use salt in tablets.

Important

1. For the right choice of softener and for any other information, please contact us, we will be happy to serve you.
2. The softeners before they are shipped can be adjusted by us according to your needs.
3. When starting the softener for the first time, our technicians can guide you with the necessary information.