NQA
European Commission project  for your
afm logo of dryden aqua active filter media

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Environmental & sustainable water treatment to save the planet
Trade marked and Patented
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Large seawater lagoons and lido systems now possible with the minimum of filtration when ACO, NoPhos and APF products are used to treat the water.   Perfotmance factor of public swimming pool systems reduced to less than 2 giving an 80% to 90% reduction in chlorine consumption.

 

 

AFM® logo picture

       

Tertiary treatment of sewage affluent 25 cubm/hr

Tertiary treatment of sewage affluent 25 cubm/hr

AFM® filters in public swimming pool

 

Tertiary treatment of sewage affluent 25 cubm/hr

Stainless steel AFM® filtration system

 

Drinking water RGF rapid Gravity filters

Sewage effluent before and after AFM® filtrationSewage effluent before and after AFM® filtration
AFM® stainless steel filter

Landfill leachate treatment, activated sludge followed by AFM®

Landfill leachate treatment

AFM® pilot scale systems, 1 cubm/hr

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Dr. John Hargreaves (Chief Executive Scottish Water PLC) &

Minister for the Environment  Mr.Ross Finnie MSP visit our test bed in Scottish Water

Sand  |  AFM® | influent water
AFM® in a sewage works rapid gravity filter   

new zeolite, followed sand after a few weeks of use, note the high level of surface bacterial contamination, and used AFM® , note there is no surface bacterial contamination on the AFM®

Leisuredrome25m pool filtered by AFM® , 800 visitors per day zero turbidity (<0.00 ntu)

 

hi resolution AFM® photo