MAK Water - pH Adjustment – Recirculated (PAR) Plants Brochure

MAK’s pH Adjustment – Recirculated (PAR) plants are designed to automatically adjust and maintain the pH level of raw water in a storage tank, prior to discharge to sewer/environment or reuse/recycling. The standard treatment process includes a recirculation pump to turn over the contents of the storage tank twice in a 24 hour period, an inline pH analyser which monitors the pH level and a dosing pump to automatically dose liquid alkali/acid. Dual chemical dosing pumps (alkali/ acid) are available for when the raw water pH varies to allow for correction of both low and high pH raw water.