Hydrophobic microporous filters are fitted to reservoirs as vent filters in order to prevent particulates including bacteria, from entering the stored water.
Fits models: CN200RDM1-115 , CN200SDM1-115 , CNHFRR2M1-230 , CNHFRS2M1-230 , CNHFVR2M1-230 , CNHFVS2M1-230 , CNHFXMDM1-230 , CNVSXR2M1-230 , CNXXXMDM1-115 , MB200XXM1-230 , MB300XXM1-230 , MB600XXM1-230 , MR200DSM1-115