Aqueous solution of polyphosphates specific for drinking water with double protective effect: anti-corrosion and anti-scaling. The precise and proportional dosage of MiniDOS and BravaDOS ensures that the concentration of phosphorus in the treated water remains below 5 mg/l.

Acqua Brevetti Acquasil 5kg Liquid 20/40

Limescale  incrustation  and  corrosion  are  crucial problems  affecting  hot  and  cold  sanitary  water installations. The proportional dosage of anti-scaling and  anti-corrosive  products  is  a  safe  and  proven technology which helps in preventing scale deposition and  corrosion  processes.  Polyphosphates,  even  at
very low concentrations, are able to counteract the formation of scale and corrosion in water distribution lines.

AcquaSIL 20/40® is an aqueous solution of food grade polyphosphates specifics for the treatment of drinking water, employed for the prevention of incrustation and corrosion in water distribution lines fed with hard waters.

Once dosed precisely and proportionally by means of MiniDOS and BravaDOS, AcquaSIL 20/40® protects hydraulic  circuits  and  heat  exchanges  from incrustation and corrosion.

Operation

Thanks to a mechanism known as “threshold effect”, polyphosphates, even at concentration in the range of some ppm, interfere with the carbonate crystallization  phenomena hindering the formation of scale deposits. Polyphosphates also form a protective film on metal surfaces protecting them from possible corrosion.

Key features

The balanced composition of AcquaSIL 20/40® makes it  particularly  effective  in  stabilizing  calcium  and magnesium salts (responsible for scaling) in solution
also preventive corrosive phenomena,  proving to be efficient with water having hardness in the range 5 °f and 35 °f.  AcquaSIL  20/40®  stabilizing  properties  are  ensured for instantaneous temperature until 80 °C and storage temperature until 60 °C. AcquaSIL 20/40® not only protects brand new devices and hydraulic circuits but
it is also able to restore encrusted surfaces. AcquaSIL 20/40® is not classified as dangerous in the current regulation.

Intended use, use conditions, dosage

AcquaSIL 20/40® should be dosed automatically by MiniDOS  and  BravaDOS  pumps.  It  can  be  mainly employed  in  domestic  drinking  water  to  protect:
boilers  (DHW),  heat  exchangers,  cold  water distribution  net,  once  through  cooling  system,  washing machines, dishwashing machines and others
household  electrical  appliances  requiring  hot water.

Do not dose AcquaSIL 20/40® upstream of boilers with solar heating systems, the temperatures reached in these systems can lead to rapid degradation of the product resulting in loss of efficacy. ACQUASIL  20/40®  must  be  dosed  upstream  of equipment to be protected.

Its 5 x 1kg bottles