Stainless steel Packing Case assemblies are used in applications where there are high concentrations of H2S or other caustic compounds in the gas.
AAVOLYN TY255 is the most commonly used case design by the compressor builders today. Exhibiting either a round, eliptical, or irregular flange with lube, vent, coolant and purge connections made on the face of the flange and or on the O.D., the case is found in pressures from 50 lbs to
5000 lbs.
