Drinking water treatment
EUROQUARZ offers filter sand and filter gravel trademarked AQUAGRAN®. For the drinking water treatment AQUAGRAN® is produced according to DIN EN 15798 (Products used for the treatment of swimming pool water - filter media).
Swimming pool / wading pool
EUROQUARZ offers filter sand and filter gravel trademarked AQUAGRAN®. For the treatment of swimming pool water and wading pool water AQUAGRAN® is sized according to DIN 19643.
Building of wells
EUROQUARZ offers filter sand and gravel trademarked AQUAGRAN®. For the building of wells AQUAGRAN® is produced according to DIN 4924.
Industrial water treatment
EUROQUARZ offers filter gravel trademarked AQUAGRAN®. For the industrial water treatment AQUAGRAN® is produced according to DIN EN 12904.
Filtercoal
EUROQUARZ offers high-quality anthracite coal under the trademark AQUAZIT® according to DIN EN 12909, high-quality brown coal under the trademark AQUALIN® according to DIN EN 12907 as well as a special filter product under the trademark CHLORAMIN-EX®.