Aquasky Plus ROT-6 Reverse Osmosis Water Storage Tank - Total Capacity 6 Gal & appx. 3.6Â Gal Usable Capacity

FDA grade polypropylene liner. High grade butyl diaphragm. 304 stainless steel connection.,Cold rolled carbon steel shell for durability.,Triple coated for years of rust free service.,Pre-charged to 7 psi.