20" calcite Remineralisation cartridge designed to fit industry standard Ametek housings. These cartridges are designed for low pH water (under pH 6.0 usually) where water needs to be raised to neutral or even alkaline conditions. Calcite media, which is added or dosed to the product water, essentially 're-hardens' the supply, adding calcium back into the water.
Often used post reverse osmosis plant in domestic situations to provide a mineral water type feed (i.e. combined with a two way tap you can have 'virtually pure water' and 'pure water which has been remineralised').
Cartridge life: Life proportional to usage, flow and input pH
Designed to fit all regular 20" Slimline and Regular Ametek Style housings