Pressure Surface Helmets by Composite

For work in toxic, non-breathable, or high-pressure environments, we use top-quality DSL A-2Air breathing helmets from the Swiss manufacturer COMPOSITE – Beat Engel. 

These helmets are ideal for service work and repairs on the stamping head of TBM tunnel boring machines, whether performed in a normal atmosphere or under elevated pressure.

As the only certified COMPOSITE dealers, trainers, and service center in Central Europe, we offer companies a complete turnkey solution, including expert personnel selection and training.