Military Zipper Top Onion Tanks


Zipper Top Onion Tanks are built for military and civilian applications. Zipper top onion tanks are ideal for use with water purification systems like reverse osmosis. The zipper top allows for access inside the tank for cleaning and inspection. When closed, the seal tank help keep debris like dirt, dust, leaves, and other foreign objects from entering the tank.

Additionally, you can count on top quality products from us. Ready Zipper Top Onion Tanks are built to meet the latest mil-spec. We use only the best possible fabric and parts to bring the very best tank to the market.

Call us to discuss your liquid storage needs. 941-739-9486


Military Zipper Top Onion Tanks

In addition to manufacturing standard Mil-Spec 1500 and 3000-gallon Zipper Top Onion Tanks. We also offer custom sizes and shaped tanks.

Pictured to the left is a 600-gallon potable water zippered top onion tank.

Give us a call to see how we can help with your liquid storage needs.

At Ready Containment, LLC. we specialize in custom fabrications that solve problems.

Large 14,000 gallon Onion Tank

Zipper Top Onion Tanks are built to meet NSN: 5340-01-540-5357

  • The Tank features include a Heavy-duty watertight zipper with Hook and Loop operated protection flap.
  • RF Welded handles to add in easy deployment.
  • Two each Mil-Spec 2” aluminum male cam-locks protective flaps.
  • Two each 2” Brass Ball Valves.
  • Inside and outside drying handles.

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Additional information

Weight N/A
Onion Tank Capacity (Gallons)

1000, 1500, 3000