EU standards

(EC) No 1935/2004 Regulations on Food Contact Materials

Applicable to water related components of water purifiers, the 2020 revision added 24 new restrictions on the migration of heavy metals 

(such as As, Cd, Pb, Hg cannot be detected)

EN 13443 Performance standards for water treatment equipment

Evaluating the removal ability of water purifiers for pollutants (bacteria, heavy metals, chemicals) is a key testing standard for CE certification

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