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Success story

On our way to green energy with Prodeval and Stäubli

A reliable, intuitive and ultra-safe bioCNG* refueling experience

The challenge

In 2018, Prodeval embarked on the development of refueling stations for all types of vehicles (light, heavy, agricultural, etc.).

Intended for use by the general public, the stations designed by Prodeval had to meet safety, quality and practicality requirements.

The solution

As a leader in the design and manufacture of quick-connect systems, Stäubli was chosen by Prodeval to equip the entire gas distribution line.

  • GMV 09-12 nozzle: combining safety and ease of use, GMV 09-12 filling handles are ideal for refueling compressed natural gas (CNG) at self-service stations. The circuit is opened in a single movement by turning the lever, while an integrated decompression system ensures safe disconnection at all times.
  • Breakaway BRW 02-08: placed between the station and the handle, this anti-pull-out system disconnects the gas circuit (pressurised or not) if the car is started while the handle is still connected.

Guaranteeing both safety and ease of use, Stäubli's solutions offer users a reliable, intuitive and ultra-safe refueling experience.

The benefits

Thanks to the partnership established with Stäubli, Prodeval can guarantee total safety for its installations.

Having gained significant experience, and following positive feedback from users, Prodeval can now look forward to a larger-scale expansion of bioCNG stations in France.

By sharing their know-how and skills, Prodeval and Stäubli are facilitating access to and the use of bioCNG, thereby contributing to the transition to green energy!


* compressed natural gas


As an expert in solutions for treating and converting biogas into biomethane, Prodeval provides support for projects involving this 100% renewable energy.

With over 30 years experience in this field, the French company now employs more than 500 people worldwide.

Whether for treatment systems or distribution stations, Prodeval intervenes and develops specific solutions for each stage: from the production to the distribution of biomethane.


Quick coupling for refueling compressed natural gas vehicles

"The partnership we have developed with Stäubli has given us the maturity and security we need for our installations."

Caroline Chubilleau, Project manager/Product development, Prodeval

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