Amtrol (150-6) RO Steel Pressure Tank 86 Gallon 1-1/4" NPT Blue Fleck (60705-00) 1/2QC X 1/2FNPT; Plastic Less Flow Butt 1/8" × 1/16" coarse gravel

1/8" × 1/16" coarse gravel underbedding supports calcite media and prevents channeling for optimal contact time and pH correction

Automatic shut-off valve eliminates manual water valves during filter changes

Certification NSF Certified

and chemical injection rate verification

Amtrol (150-6) RO Steel Pressure Tank 86 Gallon 1-1/4" NPT Blue Fleck (60705-00) 1/2QC X 1/2FNPT; Plastic Less Flow Butt 1/8" × 1/16" coarse gravelAmtrol Amtrol 150 6 RO Steel Pressure Tank 86 Gallon Commercial grade diaphragm storage tank engineered for high volume reverse osmosis systems, built in the USA by the company that invented RO tank technology NSF Listed Made in USA 5 Year Warranty ISO Certified The Amtrol 150 6 delivers 47. 2 gallons of usable storage capacity for large commercial or whole building reverse osmosis installations. Amtrol's proprietary diaphragm design not a bladder