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The EU is a reality, with new regulations inevitably on their way.Often there is no way around tank replacement. However, it is possible to avoid the high costs associated with this, whilst installing a safe, time-saving and economical control system.

DUPLO offers you this all-in-one solution.The tank is sealed in a double-walled fashion (i.e. jacketed) and equipped with a reliable, vacuum-based leak detection system that monitors the interstitial space between the inner and outer wall.

In the case of a leak, the system will immediately trigger an alarm.The system can simultaneously monitor all tanks of the site with just a single control unit.

Your partner for DUPLO is ONO-Oil GmbH, who provides a comprehensive range of solutions for mineral and non-mineral liquids.It has vast European experience, and specialises in meeting your local requirements.

Welcome to OnO-Oil GmbH!