Model MTM - Granular Manganese Dioxide Filtering Media Brochure

Clack MTM is used for reducing iron, manganese and hydrogen sulfide from water supplies. Clack MTM is a granular manganese dioxide filtering media used for reducing iron, manganese and hydrogen sulfide from water. Its active surface coating oxidizes and precipitates soluble iron and manganese. Hydrogen sulfide is oxidized to a sulfur. The precipitates are filtered out in the granular bed and removed by backwashing.