Pipeline and equipment must be dried before use to avoid any internal condensation. For this we offer drying with air and drying with nitrogen.
Drying units for air drying are available in various sizes.
High pressure compressors with an attached air-drying unit are used for small and medium-sized pipelines and installations. Several drying units can be operated in parallel. The compressors have a capacity for up to 1,500 m³/h of pre-dried air at -50°C with maximum 16 bar.
For pipelines with larger diameter and larger installations we work with drying units which can handle a maximum volume flow rate up to 12,000 m³/h of pre-dried air to -60°C with maximum 1 bar. There are two options for the drying at nitrogen: small installations can be dried by using nitrogen bundles, large installations with liquid nitrogen and an evaporation unit.