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Questions? Call or Text our US based team: 800-964-5341
Questions? Call or Text our US based team: 800-964-5341
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Fol-Da-Tank Collapsible Fire Department Frameless Water Tank


Questions? Call our US Based team: 1-800-964-5341 (9am-9pm; 7days a week)

Original price $1,353.00 - Original price $5,637.00
Original price
$1,353.00 - $5,637.00
Current price $1,353.00

1-2 week estimated lead time

We have limited stock for some products which can ship in 3 to 4 days.

Please call or click "Request Freight Quote" (below) to request current lead times or shipping costs.

Request Freight Quote (Please include ship address)

The Fol-Da-Tank self-supporting foldable and collapsible portable water tanks are used by fire fighters to fight fires. The self supporting tanks have an onion or pumpkin shaped tank design.

Self standing water containers or self-supporting water tanks automatically expand to hold water and other liquids without the need for a frame.

These tanks can be filled from other tanks, by hose, aerially or by pumping water from natural water sources. These tanks are easy to handle, set up, fill and empty. Just drop the tank near a fire truck or other water source and fill the tank with a water hose.

When no longer in use, the SST may be quickly drained through a fitting on the side. The SST is totally collapsible and easily stored in its own compact storage bag. It can be stored in the side or back of a truck, or in the cargo compartment of a helicopter.


  • Fire Fighting.
  • Water relay.
  • Water storage.
  • Mixing tank (fire retardant).
  • Hazardous waste.


  • Easy one-man setup.
  • Ethafoam collar – No need to inflate.
  • All self-supporting tanks are supplied with one threaded flange coupling installed. SIZES 1.5”-6”.
  • NST or NPSH, male or female (Specify Choice).
  • Any number and size of hose connections can be added for bottom drafting.
  • All seams welded for longer life (See Warranty).
  • Heavy-duty vinyl.
  • Easily repairable.
  • Storage bag included.
  • 5 colors (red, yellow, orange, black).

Available Sizes & Dimensions (H x Top Dia. x Base Dia.):

  • 500 gallons: 2'8" x 5' x 6'6" - 50 pounds
  • 1000 gallons: 2'8" x 7'3" x 8'10" - 60 pounds
  • 1500 gallons: 2'8" x 9'2" x 11'10" - 70 pounds
  • 2000 gallons: 2'8" x 10' x 12'5" - 75 pounds
  • 2500 gallons: 2'8" x 12' x 13' - 95 pounds
  • 3000 gallons: 2'8" x 13' x 14'9" - 105 pounds
  • 4000 gallons: 2'8" x 14' x 18' - 110 pounds
  • 5000 gallons: 2'8" x 17' x 19' - 130 pounds
  • 6000 gallons: 2'8" x 17'8" x 21'2" - 150 pounds

Liner Material

  • 22 ounce High Performance Rubber (HPR)
  • 40 ounce Vinyl


  • Orange (40 ounce Vinyl only)
  • Black (40 ounce Vinyl only)
  • Red (22 ounce HPR only)
  • Yellow (22 ounce HPR only)

Browse all Fol Da Tank tanks, collapsible water tank options, or other self supporting tanks

When will my order deliver?

Orders are confirmed with a target ship date at the time the order is placed. 

What are typical lead times?

Most items are less than 3 weeks.  Custom products may require longer.

What are the dimensions and weight of a tank?

For common size tanks, dimensions and weights are listed in our product brochure and on our website.

What are the flow rates for the float dock strainers?

Flow rates will vary from the design of the pump. 1500-2000 gpm is highly achievable in most Float Dock Strainer sizes.  Call our experts for more information.

What is the difference between a foot valve and a clapper valve?

A foot valve is mechanically spring operated and a clapper valve is a rubber seal that uses water weight to hold the prime or suction.

Estimated Product Handling: 2 to 3 days

After placing an order, customers have up to 48 hours to cancel the order unless the item has been crated and/or shipped.

Orders for large or heavy items ship via a trucking carrier. Freight delivery is typically 2 to 6 business days, allow extra time for remote locations.

The Freight Carrier or Tucking company will contact you to set up an appointment time before delivering.  Once your product leaves our warehouse, we will send you an email with a link to the freight carrier’s website and the tracking number. Tracking numbers take 1 business day to update.

Package Inspection

Please inspect your package upon delivery. If there is obvious damage, please note the damages on the delivery receipt. Contact us within 24 hours to report the damage, by either e-mail or phone. Please retain all original boxes and packaging.

Returns (Applies to Fol-Da-Tank products only)

  • All returns must be pre-authorized and require a return authorization.  Please email to request a return authorization.  
  • Returns are accepted for brand new and unopened products only.  No products may be returned after installation or attempted installation.
  • All returns must be requested within 30 calendar days from the delivery date.
  • The product must be in the original packaging and include all packaging materials, crates, boxes, and pamphlets.
  • All returns include a 25% restocking fee.
  • Customers are required to pay for the cost of return freight shipping.
  • The final return amount will be calculated as the Purchase Price less return shipping cost less the 25% restocking fee.

FOL-DA-TANK, LLC provides a limited lifetime warranty for workmanship and material defects on its manufactured products.