500 Gallon Urethane Onion Bladder Tank

Manufacturer Part
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This self-supported tank can be quickly deployed by a single person. No assembly required, easy to transport. Commonly used as a dump tank, emergency operations, snorkeling and other water activities. Made of heavy duty PVC and urethane blends.

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500 Gallon Self Supporting Low-Side Onion Water Tank

  • Self supporting onion water tanks are the perfect solution when storage and manpower is a concern. One man set up frees up personnel.
  • The heavy-duty foam collar will rise as the water level increases.
  • Durable 28oz. vinyl floor is standard. (30oz. & EXLON floor available by request for an additional cost.)
  • Standard Outlet: 2-1/2" NST female flange made from 6061 billet aluminum. (1-1/2" - 6" male or female flanges available by request for an additional cost.
  • Storage bag included for when not in use
  • Base Diameter 84"
  • Top Diameter 58"
  • Height: 33"
  • Folded Dimensions: 25" x 25" x 18"
Key Specs
Diameter 84"
Gallon Capacity 500
Lid Size 16"
Length 84"
Width 84"
Height 33"
Weight 39lbs
Material Urethane
Manufacturer Husky Portable Containment
Manufacturer Part Number LS-500
Shipping Height 9"
Shipping Length 25"
Shipping Weight 37lbs
Shipping Width 32"
Ship Class UPS