Type: 258 is Metallic Bellow Seal for Cryogenic Application, Type258 can safely seal the most common industrial liquidgases. It fits the most popular cryogenic pumps used for unloading Tankers like cryostar GBS 155
Meets liquid oxygen (LOX) safety standards• Anti-spark sleeve and retaining ring• Reduced power consumption• Minimal product loss• Available as cartridge seal
The Low Temperature Metal Bellow Seal (MB1) are used for the elimination of elastomeric compounds in high temperature and highly corrosive media. The low temperature seals are free of dynamic elastomers thus fretting of shaft or sleeve is avoided in these seals. The seals can be used in highly viscous liquids and have self-cleaning & non-clogging construction.
Generally used for handling highly corrosive chemicals, high temperature applications, petroleum refinery etc.