Birm - Iron & Managanese Removal 1 Cubic Foot Bacterial Removal and to backwash the precipitated

and to backwash the precipitated iron

Custom media blends for your water chemistry

-  Integrated Recycle Valve

Please see other listings for companion valves

- Panel Mounted Concentrate Pressure Gauge

Birm - Iron & Managanese Removal 1 Cubic Foot Bacterial Removal and to backwash the precipitatedBirm is an efficient and economical method of removing dissolved iron and manganese compounds from raw water supplies. Birm acts as an insoluble catalyst to enhance the reaction between dissolved oxygen (D. O.) and the iron compounds. In ground water the dissolved iron is usually in the ferrous bicarbonate state due to the excess of free carbon dioxide and is not filterable. Birm, acting as a catalyst between the oxygen and the soluble iron compounds,