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Kongsberg Automotive, Couplings division is a technology leader of state-of-the-art compressed air couplings to the global commercial vehicle market.

Our quality engineered compressed  air couplings,  sold and distributed under the brand name Raufoss Couplings, fulfill all applicable international standards for air brake systems and are designed and optimized to meet individual specifications and requirements of the commercial vehicle OEMs.

The Raufoss ABC System from Kongsberg Automotive is designed to secure minimum system pressure loss, maximum air flow through the compressed air system and secure safe and durable assembly of tube and building blocks, which makes it unique versus its competitors and fully prepared to meet more severe laws, regulations and specifications going forward.


Using Raufoss Couplings, customers can search and select required dimensions and configurations within a complete product portfolio based on Push-In tube connections and modular building block system.

The extensive Raufoss ABC product range offers unique features and benefits, high flexibility and individual technical solutions tailored to specific requirements.

KArtridge solutions are designed for minimum space requirement and assembly time and the technology opens new ways of designing and using molded ports for direct press-in and push-in.

The ABC system offers full releasability of each single component in the ABC system as well as between tube and Push-In coupling which leads to reduced maintenance and repair cost.


Our compressed air coupling solutions provide the best there is of high flexibility and modularity as well as integrated safety functions facilitating full compliance with system design requirements. The Raufoss ABC system is designed to be used in all different configurations required while at the same time reducing the number of single part number. Intensive development activities and extended use of polymer technology will ensure fulfillment of customer expectations today and in the future.

Our highly skilled and dedicated team of specialists provides key account services and technical support to achieve fully optimized and cost-effective system solutions for each individual customer. They are driven by working on innovative projects and to continuously expanding the range of ABC Couplings – committed to introduce the next generation of Kongsberg Automotive couplings system.

Fully automated production, quality controlled in every process step, provides customers with cost-efficient solutions for application, and with the highest requirements for safety.

Kongsberg Automotive’s understanding of compressed air system function combined with unique materials, and manufacturing expertise generates new and innovative products, contributing further to our customers continued and future success. We at Kongsberg Automotive are committed to offer our customers lowest Total Installed Cost as well as Total Lifetime Cost which leads to increased vehicle uptime and longer durability for the end user.


Our Couplings business unit  is  growing  and  expanding its operations, transforming from a single manufacturing location to global presence on all continents, committed to serve the commercial vehicle industry worldwide.

In 2020, Kongsberg Automotive Couplings business unit increased its market share in Asia, Europe, and in the Americas. Demand is now increasing from a global vehicle market welcoming the benefits of lighter weight, easier assembly, high functionality and flexibility, integrated safety, extensive testing, and validation.

Kongsberg Automotive’s innovative and unique compressed air couplings are available at a location near you!