4000 Gallon/ 15000 Liter Fol-Da-Tank Portable Folding Frame Tank (MPN: FDT-4000/15000)

Description

The FOL-DA-TANK® 4000 Gallon / 15000 Liter Portable Folding Frame Tank is built for high-capacity water storage in rural firefighting operations where hydrants are unavailable. These collapsible tanks significantly expand water supply at fire scenes, making them a critical resource for tanker shuttle operations, wildfire suppression, and emergency response scenarios.

Each folding frame tank comes with patented hinge protectors that prevent pinch injuries during setup and folding, ensuring firefighter safety. Additionally, liner grab handles located on the tank floor make folding and transport easier and faster. Certified NFPA 1142 compliant and GSA approved, this tank is trusted by fire departments across North America and internationally.

Featuring the exclusive HPR® liner fabric (High Performance Rubber), this tank offers unmatched UV, abrasion, puncture, and cold-crack resistance. Field-tested in climates ranging from Alaska’s arctic cold to the deserts of the Middle East, the HPR® liner guarantees reliability in extreme environments. Every HPR® liner is backed by a Lifetime Seam Warranty, making it one of the most durable tank materials in the industry.

Key feature

• Capacity: 4000 Gallons / 15000 Liters
• Frame Construction: Available in heavy-duty steel or lightweight aluminum
• Liner Options:
  • Standard 22 oz. vinyl sides with 28 oz. reinforced vinyl base
  • HPR® liner for superior performance and durability
• Safety Features:
  • Pinch-free hinge protectors (standard)
  • Integrated liner grab handles (standard)
• Compact Storage: Choice of standard folding or double-fold design to minimize storage footprint
• Optional Accessories:
  • Double-folding frames
  • 40″ equalizer drain sleeves
  • Grab handle & hinge protector retrofit kits
  • Replacement liners and frames (all sizes available)
  • Custom-built liners and frames (fits all manufacturers’ tanks)
  • Rectangular frame and liner options
  • Patch kits with adhesive, fabric, and repair tools
  • Top covers for all frame sizes
  • Quick Ship availability for urgent orders
    

Specifications

• Volume: 4000 Gallons / 15000 Liters
• Open Dimensions: 15’3” L x 15’3” W x 29” H (4.6m x 4.6m x 0.71m)
• Steel Closed Dimensions: 15’3” L x 7” W x 29” H (4.6m x 0.18m x 0.71m)
• Aluminum Closed Dimensions: 15’3” L x 8” W x 29” H (4.6m x 0.20m x 0.71m)
• Double-Fold Steel Closed Dimensions: 7’9” L x 15” W x 29” H (2.4m x 0.38m x 0.71m)
• Double-Fold Aluminum Closed Dimensions: 7’9” L x 16” W x 29” H (2.4m x 0.41m x 0.71m)
• Weight: Steel – 250 lbs | Aluminum – 185 lbs
  

Shipping & Warranty

Shipping Information

• Manufacture Lead Time: 3-4 Week Lead Time 
  
• Ships From (State): IL
  

Products are subject to freight or parcel shipping costs. Shipping charges are calculated at checkout based on delivery location, product size, weight, and carrier requirements.

Each tank is manufactured and assembled in the USA using high-quality materials and strict quality control standards—built for long-term, dependable use in demanding applications.

Warranty Information

Warranty coverage varies by manufacturer and product type. For warranty details or to initiate a warranty claim, please contact Tank Supply Direct at info@tanksupplydirect.com.

Price Match Guarantee

If you find the 4000 Gallon / 15000 Liter Fol-Da-Tank (MPN: FDT-4000/15000) offered by an authorized distributor at a lower price within 6 months of purchase, we will match the price and refund the difference.

Contact: info@tanksupplydirect.com