... equipment adopts multi medium active carbon filter and PP sediment membranes filter as Pre-filter which can wipe suspending particles,dust ... water complies with RO inlet requirement. Then RO filter can wipe dissolvable substance,bacteria,pesticide ,heavy metal ... 5mm1pc2Mpa, 2M3/H,Cation: 50L with auto controllerPP sediment filterABSØ90*10003pcs5μPP filter2M3/H,0.2MPaMembrane ...