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Double Folding Frame Water Tanks

Husky® offers Double Folding Frame Water Tanks for the end-user that has limited storage space. These unique frame tanks have a second folding point on the long side of the frame allowing you to fold the frame tank one more time cutting the overall length in half. Just pull the special heavy-duty pins from the laser cut hinges and fold your tank again. The pins are secured to the frame to assure they will not be lost!

Husky® Folding Water Tanks include our exclusive "Easy Lift Handles" (US Patent No. 8,746,478 and US Patent 10,518,967 ) and Quick-Release Drain Tube, making Husky® the easiest to handle folding water tank on the market.

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  1. Featuring the Husky® exclusive EXLON® liners!
  2. Replaceable liners
  3. Include our exclusive "Easy Lift Handles" (US Patent No. 8,746,478 and US Patent 10,518,967)
  4. Features our Quick-Release Drain Tube, making Husky® the easiest to handle folding water tank on the market.
Husky® Portable Containment offers a lifetime warranty on all welds
Lifetime Warranty on all Welds and Welded Seams

Husky® Portable Containment was the first portable tank company in the fire equipment industry to offer a lifetime warranty on all welds and welded seams on Husky® firefighting products.

Quality is not just a word at Husky®, it is the foundation on which we build our business. We want you to know that when you buy a Husky® Portable Tank, you are purchasing a product that is built to last a lifetime. Husky® will repair or replace any tank if a seam or weld comes apart or breaks. You can feel secure and safe with your portable tanks. Put a Husky® on your team today!

Read the Husky® full product warranty for more information.

  1. 500-5000 Gallons
  2. All frame tanks are 29" tall
  3. Also available in standard single-fold styles
  4. Standard tanks come with the Drain Tube mounted on the outside. If you would like your tank built with the drain tube on the inside, just let us know, and we will accommodate at no charge.
  5. Vinyl: 22 oz. Red, Yellow, Blue, Orange, Green, Black, and Lime Green
  6. 20 oz. and 30 oz. available in red, yellow, orange and black

Standard Dimensions

Capacity Open Dimensions Folded Dimensions Weight (Steel Frame) Weight (Alum. Frame)
500 Gal. 5'8" x 5'8" x 29" 16" x 2'11" x 29" 90 lbs. 68 lbs.
750 Gal. 7'0" x 7'0" x 29" 16" x 3'7" x 29" 97 lbs. 79 lbs.
1000 Gal. 8'3" x 8'3" x 29" 16" x 4'3" x 29" 116 lbs. 96 lbs.
1500 Gal. 10'3" x 10'3" x 29" 16" x 5'3" x 29" 138 lbs. 109 lbs.
2100 Gal. 11'3" x 11'3" x 29" 16" x 5'9" x 29" 154 lbs. 124 lbs.
2500 Gal. 12'3" x 12'3" x 29" 16" x 6'3" x 29" 169 lbs. 135 lbs.
3000 Gal. 13'3" x 13'3" x 29" 16" x 6'9" x 29" 185 lbs. 149 lbs.
3500 Gal. 14'3" x 14'3" x 29" 16" x 7'3" x 29" 205 lbs. 167 lbs.
4000 Gal. 15'3" x 15'3" x 29" 16" x 7'9" x 29" 223 lbs. 178 lbs.
5000 Gal. 17'3" x 17'3" x 29" 16" x 8'9" x 29" 269 lbs. 215 lbs.
  1. PRO500 Liner

    The ultimate replacement liner for your existing folding frame tank!

    Husky® has designed a new folding frame tank liner called the “PRO500®, patent-pending. The PRO500® is designed with mega capacity in mind. There are specially designed “bladders” that are welded to the sidewalls of the liner that when deployed will add approx. 500 gallons of much-needed capacity to the original size of your tank.

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  2. Quick Dump

    Husky® "Quick Dump" (US Patent No. 8,733,579) option has quickly become a customer favorite. "Quick Dump" is designed to get your folding frame tanks emptied quickly when the fire scene is in it's tear down stages. Just release the d-rings and latch and watch your tank drain in about 20 seconds.

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  3. Quick Release Drain Tube

    Husky® stainless steel buckle has great holding power and is virtually unbreakable. Press and hold the buckle tab for approximately one second, and the drain falls open.

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  4. Easy Lift Handles

    Here at Husky® Portable Containment, we work hard — and we know you do, too. Husky® Easy Lift Handles* (US Patent No. 8,746,478 and US Patent 10,518,967 ) are part of our patented liquid storage tank and are designed to make your job easier. With the heavy-duty handles attached to the floor of our folding tanks, tank tear-down not only takes less effort but also saves valuable time and manpower.

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  5. Steel or Aluminum Frames

    All Husky® Folding Tanks feature superior heavy duty laser cut hinge design, Pinch-free design and Mig welded construction with a lifetime warranty. Custom sizes and designs are available.


    7/8" od., 14 gauge (HREW P & O) Round Tube Steel (3/4" square tube 14 gauge steel available)


    1" x 1" x 1/8" 6061 Square Tube Aluminum provides a 25% weight savings over steel and will not rust.

  6. Husky®-Tough Liners

    Husky® Portable Containment is proud to introduce the new EXLON® folding frame tank liner material, which has been designed to replace DuPont's discontinued Hypalon liner material. EXLON® was designed with UV resistance, heat resistance, abrasion, puncture resistance, and excellent cold cracking qualities in mind allowing Husky® to offer the best folding tank liner material on the market. EXLON® has incredible strength as well; it can be used in tanks up to 10,000-gallon capacity. EXLON® comes with a ten-year warranty against UV and weather elements.

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    Vinyl liners come in 22 oz., 22 oz. sides with a 30 oz. floor, or 30 oz. Vinyl liners are available in a variety of colors and NSF 61 approved 30 oz. potable material or chemical and fuel resistant materials that are great for oil spill clean-up or petroleum storage.

  7. Clear view panel liner

    Our 12" wide heavy-duty, reinforced clear vinyl panel that allows you to easily view water level from any angle.

  8. Cinch Straps

    Keep your folding frame tank tightly folded for storage.

  9. Reflective Edge Liner®

    The Reflective Edge® is an innovative optional addition to your tank that dramatically improves its nighttime visibility. Adding this option increases the safety and longevity of your Folding Frame Tank.

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  10. Customize Product

    Husky® Portable Containment continually strives to meet our customers' needs. If you have a custom product request we are here to meet your challenge and can design and build what you may require. We don't limit ourselves to "standard" products. With our vast associations in the manufacturing industry, we can locate any type of material, fitting, valve, etc. required for your order. Custom orders generally have a quick turnaround and we can expedite your order if it is required.

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  1. Strainers

    Husky® Portable Containment Strainers are durable and strong yet lightweight, so they are easy to handle. Husky® Strainers will meet or exceed flow rates of any other strainers on the market and we stand behind Husky® Strainers with a three-year warranty, so you can be assured you are buying a quality product that will last. Husky® offers two types of strainers — floating strainers and low-level strainers, so there is a Husky® brand strainer for virtually any application.

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  2. Supply Line Brackets

    Husky® Supply Line Brackets are the perfect solution when manpower is at a minimum. Just clamp the Supply Line Brackets to your Folding Frame Tank, connect your supply line and let the water run.

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  3. Portable Tank Racks

    Husky® Portable Containment is now producing all stainless steel Portable Tank Racks with a manual release mechanism. These lightweight sturdy racks are designed for easy installation.

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  4. 90 Degree Elbow

    Husky® all aluminum 90 Degree Elbow allows you to run a hard suction hose to your Folding Frame Tank without having to take up much-needed space.

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  5. Drain Connectors

    Husky® Drain Connectors attach two or more Folding Frame Tanks together using durable, aircraft-quality aluminum.

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  6. Quick Fix Field Repair Kits

    Husky® “Quick Fix” Field Repair Kits are designed for emergency field repairs and can immediately repair small holes, rips, or tears in vinyl or EXLON®. There is no gluing necessary—just peel and stick to the damaged area and keep your tank in the game.

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  7. Standard Field Repair Kits

    Husky® “Standard” Field Repair Kits are the best solution to repair holes, rips, or tears in vinyl or EXLON®. Each kit comes complete with PVC cement, one pair of scissors, approximately 9 sq ft of PVC material, a seam roller, instructions, and a carrying pouch.

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  8. Ground Tarp

    Husky® Ground Tarps go underneath your tank so that you can use your tank on all types of terrain.

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  9. Top Covers

    Husky® Top Covers have a 6” drop around the perimeter of the tank and are supplied with tie-down straps to protect the liquid stored in your tank.

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  10. Hose Bed Covers

    Keep your hose off the highway and protected! Buy a Husky® Hose Bed Cover today!

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  11. Cross Lay Covers

    Husky® Cross Lay Covers are built to last. We offer different materials such as Vinyl, EXLON®, and Heavy Duty Webbing. Hardware options include turn buttons, hook, and loop, lift the dot fasteners, grommets, and buckles.

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  12. Drain Tube Clamps

    Husky® Drain Clamps work in unison with Husky® Drain Connectors. They are designed for clamping the 10” drain in your Folding Frame Tank liner to shut off the supply of water from one tank to the other.

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  1. Replacement Liner Instructions (PDF)

    To save you money, Husky® offers replacement liners for all of our folding frame tanks. Download instructions for adding a replacement liner to your existing tank.

  2. Flange Kit Instructions (DOCX)

    Download instructions to install a flange on your new Husky® tank.

  3. Bulkhead Fitting Installation Instructions (PDF)

    Learn how to install a standard bulkhead fitting for a Husky® tank.

  4. Husky Firefighting Brochure 2021 (PDF)


Husky Portable Containment's Easy Lift Handles

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Husky Portable Containment offers a lifetime warranty on all welds

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