
Siliphos Anti-Scale Balls
Glass-like balls that delay scaling and corrosion by releasing a very small amount of polyphosp…
Manganese dioxide based catalytic filter media that oxidises and retains iron, manganese and arsenic in well water. No chemical regeneration required, 25 kg.
Manganese dioxide based catalytic filter media that oxidises and retains iron, manganese and arsenic in well water. No chemical regeneration required, 25 kg.
Iron and manganese in well water soon make themselves known, even if the water looks clear in the glass: brown-black stains on sinks, yellowing laundry, a metallic taste, clogged irrigation drippers. This media oxidises the dissolved iron and manganese on its surface, turning them solid and retaining them.
Its manganese dioxide based structure acts as a catalyst, speeding up the reaction without being consumed. Unlike conventional greensand filters, it therefore requires no permanganate regeneration; regular backwashing alone is sufficient. Under suitable conditions it is also used for removing arsenic and hydrogen sulphide (rotten egg odour).
Its efficiency depends on the pH and oxygen content of the water. We analyse the water before installation and, where necessary, add aeration or pH adjustment to the system.
| Composition | Manganese dioxide based catalytic media |
| Removes | Iron, manganese, arsenic, hydrogen sulphide |
| Regeneration | No chemicals, backwash |
| Packaging | 25 kg |
| Use | Well water treatment, irrigation, agriculture and industry |
Price on request. Contact us for stock availability, compatibility check and delivery.
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