As the inventor of the dry gas seal technology, John Crane has more installations in turbomachinery products than any other vendor. The product portfolio of compressor seals—either dry gas seal seals or separation seals, are covering any application and provide the lowest risk solution with the best performance and reliability. John Crane compressor seals are built to meet all international and customer standards including API692. More than five decades of engineering expertise guarantee always sealing technology state-of-the-art, today and in the future. Our numerous Centre’s of Excellence are close to the market, and an unmatched Service network will ensure support anytime, anywhere.