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UTECUBE

UTECUBE 400L Self Bunded Hi-Flow

Product Code: AF-UC-400-B-HF

Brand
A-FLO Equipment
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Description

Buy Self-Bunded Diesel Tanks Online A-FLO s UTECUBES Range
Looking for a reliable, compliant diesel fuel storage solution? A-FLO s UTECUBES are compact, self-bunded diesel tanks engineered for maximum fuel efficiency, on-site safety, and environmental compliance. Available in 200L, 400L and 600L sizes, these portable diesel tanks come equipped with either a standard 12V pump, hose and auto nozzle or a 12V high flow pump, hose and auto nozzle making them ideal for industrial fuel transfer and worksite refuelling across Australia. Whether you need a portable diesel tank for your truck, jobsite, or heavy equipment, UTECUBES reduce the risk of fuel leakage, boost operational efficiency, and meet all Australian environmental regulations. Buy online today or contact A-FLO to learn more about our best-in-class diesel tanks for sale.

SPECIFICATIONS

  • Compact design
  • Lockable & large pump bay housing which can be used for storage of tools, filters, grease guns etc
  • Baffled with splashproof breather
  • Fitted with Hi-Flow: 80LPM 12V Pump Kit,
  • Optional Extra: Flow Meter
  • Stackable for transporting
  • Complies with all environmental regulations
  • Increases fuel storage capacity
  • Increases operational efficiency
  • Reduces travelling time to the pump
  • Reduces your fuel theft risk
  • Guaranteed: 5-Year Warranty

MODELS AVAILABLE

  • UTECUBE 200L Self Bunded Cube fitted with 12V Pump, 4M Hose & Auto Nozzle (AF-UC-200-B)
  • UTECUBE 400L Self Bunded Cube fitted with 12V Pump, 4M Hose & Auto Nozzle (AF-UC-400-B)
  • UTECUBE 600L Self Bunded Cube fitted with 12V Pump, 4M Hose & Auto Nozzle (AF-UC-600-B)
  • UTECUBE 200L Self Bunded Cube fitted with Hi-Flo Pump, 4M Hose & Auto Nozzle (AF-UC-200-B-HF)
  • UTECUBE 400L Self Bunded Cube fitted with 12V Hi-Flo Pump, 4M Hose & Auto Nozzle (AF-UC-400-B-HF)
  • UTECUBE 600L Self Bunded Cube fitted with 12V Hi-Flo Pump, 4M Hose & Auto Nozzle (AF-UC-600-B-HF)

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Self Bunded Fuel Tanks

What is a self bunded fuel tank?

A self-bunded fuel tank (also known as a double-walled fuel tank) is a storage tank specifically designed to safely hold fuels, oils, or other hazardous liquids. The term "self-bunded" means it has a built-in secondary containment layer — essentially a tank within a tank.
Key Features:
  • Double wall structure: The inner tank holds the fuel, while the outer tank (bund) serves as a safety barrier to contain spills or leaks.
  • Environmental protection: If the inner tank fails, the outer shell prevents fuel from contaminating the surrounding area.
  • Compliance: These tanks often meet environmental and safety regulations for above-ground fuel storage.
  • Portability: Many self-bunded tanks are modular and can be transported to remote or temporary worksites.
  • Capacity: They come in a wide range of sizes — from a few hundred litres to tens of thousands of litres.
Common Uses:
  • Refuelling for construction or mining equipment

  • Fuel storage for farms or transport fleets

  • Diesel or petrol storage at remote locations

  • Emergency fuel reserves


Do fuel tanks need to be bunded?

Yes, fuel tanks often need to be bunded — especially in commercial, industrial, or environmentally sensitive settings — to comply with safety and environmental regulations.


When Is Bunding Required?

Legally Required If:
  • You’re storing large volumes of fuel (commonly over 1,000 litres, though this may vary by region)
  • The tank is located in areas where spills could harm the environment (e.g., near waterways, storm drains, or sensitive land)
  • Your local regulations mandate bunding (e.g., Australian Standards AS1940 or the UK’s Environment Agency rules)
  • Common Situations That Require Bunds:
  • Fuel storage on construction and mining sites
  • Farms or transport depots storing diesel or petrol
  • Above-ground storage tanks at businesses
  • Anywhere fuel leakage could pose a fire, explosion, or pollution risk
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