... air filtration , storage tank effectively gets rid of the residual ordor, chlorine, peculiar smell, color, sediment, praticle in the ... ,4“whorl mouth ,6″flange Our business lineFRP tank, Stainless steel tank, water softener, household water purifier, industrial water ... UF membrane housing, RO system, Accessories (valve, distributor, tank head, etc.),OEM service and lable service offered. Mainly export ...