Amtrol (144-120) RO Steel Pressure Tank 20 Gallon 1" NPT Blue Q Series Filters The foam interior is pre-cut

The foam interior is pre-cut to accommodate the meter body

and replace annually to maintain full microbiological protection

Model Number F-509E

KDF media also controls scale

and odor before water reaches your RO membrane

Amtrol (144-120) RO Steel Pressure Tank 20 Gallon 1" NPT Blue Q Series Filters The foam interior is pre-cutThe Amtrol 144 120 is a 20 gallon steel pressure tank designed specifically for reverse osmosis systems, delivering 11 gallons of usable storage capacity with proven diaphragm technology that outlasts bladder style alternatives. Built in the USA by the company that invented RO tank technology over 40 years ago, this NSF certified tank features a fully enclosed polypropylene and butyl reservoir that ensures water purity with minimal rubber contact.