In contrast to conventional hose systems, the multilayer design of the 3DPro® Dry Tube prevents contamination of the used gas by the external atmosphere. The gases transported through the 3DPro® Dry Gas Tube retain their high purity, from the gas extraction point to the machine inlet, ensuring a consistently high gas purity during the additive production process. In addition to protection against contamination from the external atmosphere, the 3DPro® Dry Gas Tube combines durable and heat-resistant properties due to its multilayer structure and enables flexible connection of your system to the gas extraction point.