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Fuel Security & Safety Device

TankSafe ‘Optimum’ Fuel Security & Safety Device is the next generation in fuel security.

tanksafe optimum Fuel security benefits

  • Completely prevents any skimming, siphoning and diesel spills
  • Proven reduction in annual fuel bills of up to 15%
  • Typical return on investment achieved within 3-6 weeks
  • Reduces total cost of ownership of the vehicle 

tanksafe optimum FUEL SAFETY FEATURES

  • Improved internal flow structure which enables filling at 140lpm+
  • Most robust ant-siphon device on the market with 6mm thick aluminium chamber 
  • Unique float valve prevents all types of fuel theft, including “skimming”, siphoning and over-filling 
  • Effective and efficient filling position for all commercial and domestic nozzles

tanksafe optimum: Peace of mind against fuel theft

The TankSafe® ‘Optimum’ has a locking float valve at the bottom of the device which rises with the pressure of the fuel in the tank during filling, locking off as the fuel level reaches the top of the tank.

This unique, patented device stops the fuel from rising into the chamber and therefore stops any skimming from across the top of the tank.

Unlike other sub-standard fuel security and safety devices on the market, TankSafe® ‘Optimum’ is the only anti-syphon which completely protects the fuel tank from potential fuel thieves. It cannot be tampered with and does not allow any siphoning tubes to penetrate its thick aluminium chamber.

Frustrated with truck fuel theft?

The ‘locking float valve’ in the TankSafe® ‘Optimum’ also prevents over filling and spillages saving operators the cost and inconvenience of overfilled tanks and the dangers they inflict upon other road users and the environment.

TankSafe® ‘Optimum’ has been praised for its environmental safety credentials and preventing fuel spillages either in a workshop environment or out on the roads.

FAQ`s | Distributors | Contact TISS

TankSafe® have over 70 different fuel security devices for your trucks


Download anti-siphon fitting list here 

Also available for refrigerated trailers, plant machinery, buses and vans.

Proven Savings with TankSafe