10'' Polyphosphate crystal filter

Aquafilter FCPRA-10 10″ Anti-Scale Cartridge. Model: FCPRA10.

AQUAFILTER's 10'' Polyphosphate Crystal Filter contains a mixture of polymer metaphosphate compounds, the main one of which is

hexametaphosphate (hexamer of phosphate) which is why they are often referred to as hexametaphosphate crystal filters.

As the water passes through the filter, the crystals slowly dissolve in it giving it new properties. The polyphosphate crystals act as dispersants in water

and exert a protective effect against the formation of calcium and magnesium deposits (hardness), corrosion and problems related to the presence of iron.

More specifically, the ions that constitute the hardness (calcium and magnesium) are kept independently (do not aggregate) and their precipitation

is no longer possible. In this way, known problems related to water hardness are prevented (scale formation in pipes, washing machine resistors, etc.) In addition,

a protective film is created on metal surfaces that protects them from acidity/alkalinity, hardness , chloride ions and other factors affecting the corrosion of water installations.

Operating temperature: 2OC - 45OC