2-4mm F.C.85% Anthracite Coal Filter Media Sand For Treatment Waste
Anthracite filter coal or Anthrafilt is commonly used as sub-fill
and as a component of multi-media filters.
Anthracite filter media is a durable media with long life and a
wide temperature range. It contains no silica
to interfere in the production of ultra pure water. Anthracite
promotes higher service flow rates and longer
filter runs with less head loss than single media filter beds.
Backwash rates are reduced as well. Low unif-
ormity coefficient anthracite filter media extends the life of your
filter before the media must be changed out.
Higher service flows and longer filter runs than equivalent sand
|Crushing rate||≤0.68%||Bulk density||0.947g/cm3|
|Hydrochloric dissolve rate||≤0.98%||Nonuniformity coefficient||k80≤2|
More pictures for your ref: