Shell Gas Compressor Oil S4 PV 190

Synthetic oil based on polyalkylene glycol for compressors pumping hydrocarbon and other gases, including butadiene and vinyl chloride. It is used in lubricating systems and crankcases of compressors when they operate in a gas atmosphere.

Specifications: Burckhardt Compression A.G .: approved for use in K-type gas compressors, [Burckhardt Lubricating Oil (VSB) 1001301], approved by Linde A.G. for use with gases, including ammonia, vinyl chloride and butadiene.