Check the listing for details. Structural Poly Glass Mineral Water Softener / Filter Tank 10 x 54 Inches. Condition: New. Listed at 149.00 USD. Fiberglass Water Softener / Filter Media Tank 10 x 54 Our composite fiberglass wound resin tanks are sealed with epoxy resin over a polyethylene shell which creates a resin or media tank with amazing performance and durability. When we say “resin” or “media” tank, we mean that it can be used as a water softener tank with ion-exchange softening resin, or a backwashing filter tank that may use any number of media, such as carbon, catalytic carbon, pH neutralizer, Greensand Plus, Katalox Lite and any number of other medias. It is compatible with any media and any valve with a 2-1/2” threaded opening.Fiberglass Water Filter or Water Softener TankEvery water softener or backwashing filter needs a resin or media tank. This tank can be utilized for any water softener or filter system which has a 2-1/2” top opening. These tanks replace just about any water softener or backwashing filter that uses a 2-1/2” top opening, including Fleck Valve, Clack Valves, Autotrol Valves, Erie Valves, and Chandler Systems Valves (CSI Valves).Features & Benefits10" x 54" -2.19 cu/ft. Maximum Capacity2-1/2" Top OpeningBlack Tank ColorIncludes tank distributorUnmatched for strength and chemical resistance10-year warrantyMaximum operating pressure: 150 psiMaximum operating temperature: 104°FSafety factor: 4:1Minimum burst at 600 psiTested to 100,000 cycles without leakageMeets or exceed ISO, ASME, NSF, and/or WQA StandardsMade in the USA