The CobaDGS prevents any process gas emissions that are technically caused by primary seal leakage during compressor operation. As the seal is pressurized with nitrogen instead of process gas, there is no need for the usual seal venting or flaring of fugitive emissions.

This makes CobaDGS the most climate-friendly sealing solution for high-pressure turbo-compressors. Its use contributes significantly to climate protection and is also an efficient alternative to hermetically sealed systems.

Here is a sample calculation to show you how many emissions can be avoided by using the CobaDGS seal in a natural gas pipeline compressor.