FOL-DA-TANK^® Self-Supporting Tanks (SSTs) rise and expand as water is added to the tank, and self-level as the volume of water in the tank changes while in operation, without the support of a rigid frame. This makes FOL-DA-TANK^® Self-Supporting Tanks easy to handle, store, and transport. These tanks can be filled from other tanks, by hose, aerially, or by pumping water from natural water sources. For standby water containment and water shuttling/relay situations these portable, folding water tanks are easy to handle, set up, fill, and empty. Construction features include welded seams on onion-style and pumpkin-style tanks for longer life, improved grab handles spaced around the tank for easy handling, and a totally self-supporting design with no framework or supports.

When a portable water supply is critical, FOL-DA-TANK^® Self-Supporting Tanks answer the call. Heavy-duty construction, multiple available hose connections, and couplings plus sizes to meet any need ensure long life and ease of use across a wide variety of applications. The FOL-DA-TANK^® proprietary HPR^® High-Performance Rubber fabric is available on all models. Our unique Ethafoam collar keeps the upper rim stable without having to inflate it. Patented heat-sealed seams carry a lifetime warranty. Convenient compact storage bag is included.