Technical key points

• AFM® can double the performance of a sand filter, up to 100 times better at removing sub-5 micron particles
• AFM® Grade 1 is verified to achieve log 3 reduction (1000 times) down to 4 microns with no coagulation or flocculation
• Stable and predictable performance, AFM® is not subject to biodynamic instability and will never allow untreated water to pass through to the product water
• No biofouling means greatly reduced Legionella risk from the filter
• Product water will have at least 50% lower chlorine oxidation demand than an equivalent sand filter, so lower concentration of disinfection by products including THMs
• AFM® is expected to last for the life of the filtration systems.

Quality and certification

• AFM® is an engineered product manufactured to a precise specification under ISO9001-2008 conditions
• Certified under Reg31, NSF50 & NSF61, Environmental standards, Singapore Green Tick, HCAAP approved

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