QA AF BX
The QA AF BX (SOE – o - ring 222) quick coupling strong anionic resin cartridges reduce the concentration of nitrates that, by law, must be under 50 mg/l in potable water.
Combined with specific housings, they are used to treat water for home and technical uses. The anti-nitrates cartridges are available in 5” to 20” height and with nominal recommended capacity up to 90 l/h. Materials suitable for use in potable water.