The R-BED double cartridge seal is designed to seal the shaft of industrial centrifugal pumps, mixers, and reactors operating with liquids containing a high concentration of abrasives (cement, ore, sand), as well as sticky and viscous suspensions. This seal must be used with a flushing system (according to API 52, API 55, API 53a, API 53b, API 53c, API 54 schemes).
It is a very popular type used in oil refining, chemical and petrochemical industries, and wastewater treatment plants.
