Husky Helicopter Water Tanks 300 Gallon (MPN: HAV-300 Gray Water)

Description

The Husky® Helicopter Water Tank – Model HAV-300GW is a rugged, 300-gallon portable tank engineered for helicopter or truck transport in firefighting, emergency response, and remote water supply operations. Its round base and tapered top design ensure excellent balance during lift and placement, while its heavy-duty construction makes it ideal for repeated field deployment in demanding environments.

Built from 40 oz. NSF 61-approved potable PVC, this tank is safe for drinking water use and backpack refills. It features a 4" fill port for rapid water intake and internal access, along with a 2" NPT rigid female flange with ball valve for secure and efficient discharge. The included heavy-duty harness allows the tank to be lifted by helicopter and stabilized on uneven or sloped terrain.

Key Features

• 300-gallon capacity with round base and tapered top for maximum stability
• 4" fill port enables fast filling and access to the tank interior
• 2" NPT rigid female flange + ball valve for secure water discharge
• NSF 61 potable 40 oz. PVC – safe for drinking water and backpack refills
• Heavy-duty reinforced lift harness for helicopter or truck transport
• Foldable design allows for compact storage and easy handling
• Field-repairable with optional patch kit
• Sloped-terrain compatible – can be tied off to prevent rolling
• Ideal for wildland firefighting, remote water stations, or emergency relief

Specifications

• Part Number (MPN): HAV-300GW
• Capacity: 300 gallons
• Filled Dimensions: 5' W x 3' D x 40" H
• Folded Dimensions: 30" x 30" x 10"
• Empty Weight: Approx. 34 lbs
• Full Weight (with water): ~2,540 lbs
• Tank Shape: Round base with tapered top
• Fill Port: 4"
• Outlet: 2" NPT rigid female flange + ball valve
• Material: 40 oz. reinforced PVC (NSF 61 potable)
• Transport Method: Helicopter or truck
• Applications: Firefighting,Gray water storage, backpack refill stations

Shipping & Warranty

The Husky® HAV-300GW ships folded for efficiency and includes a heavy-duty lifting harness. Like all Husky helicopter tanks, it’s covered by a limited manufacturer’s warranty protecting against material and workmanship defects under normal conditions.

Price Match Guarantee

At Tank Supply Depot, we promise the best deal on Husky® products. If you find the HAV-300GW or a comparable Husky tank at a lower price from an authorized dealer, we’ll match it.

Submit your price match request to:
info@tanksupplydepot.com