Min Tnk, Natural Poly Glass

The Natural Poly Glass Mineral Tank is a 10-by-40-inch pressure vessel that holds softening resin or filtration media in a point-of-entry treatment system.

• 10" x 40" profile is a compact residential size well suited to smaller softeners and filters
• Poly-glass construction pairs a seamless polyethylene liner with a fiberglass-wound outer shell for strength under line pressure
• Natural (unpigmented) finish blends into utility and mechanical spaces
• Corrosion-resistant interior stands up to salt brine and continuous water contact
• Threaded top opening accepts a standard control valve, distributor tube, and riser
• Lightweight vessel is easy to handle during install compared with a larger tank

This tank is intended as the media vessel for a residential softener or backwashing filter, for a new build or as a replacement for a compromised tank. Choose your tank size below and it is sized free to your water so the resin or media volume matches your capacity needs. Pair it with a compatible control valve and the media appropriate for your application. The vessel ships empty and is charged with media during installation, so calculate your bed volume before ordering resin or filtration media.

The pressure vessel your media lives in

This natural-poly-glass mineral tank is the fiberglass-reinforced pressure vessel that holds softener resin or filtration media under line pressure. The seamless inner liner resists corrosion from softening and filtration chemistry, while the fiberglass overwrap gives the tank the burst strength to handle years of pressurized service and regular backwash cycles.

Building or rebuilding a system

Choosing the right tank size is the foundation of a properly sized softener or filter, since it determines how much media the system can hold and therefore its capacity and flow. Tell us the media type and volume you are running and we will confirm this tank fits, supply the matching riser tube, distributor, and control valve if you need them, and provide the manuals to assemble everything correctly.