All Germs
Germs

MS2 Coliphage

UV doses per log reduction

6412819225642.71D90 · 90 %85.42D99 · 99 %128.13D99.9170.84DVGW 4-log213.5599.999 %256.2699.9999 %mJ/cm²LOG-REDUKTIONS-STUFE

Medium & classification

Water
Virus

UV resistance

Resistant

170.8 mJ/cm² are needed for 4-log reduction — classification for system sizing.