Cartridge seal R-MS 90, CAR/SIC, EPDM, 304

Single mixer seal, for dry running conditions, balanced, independent from the direction of rotation, multi-spring. The MS seal is designed for sealing shafts of mixers and reactors in which non-aggressive and environmentally safe products are processed, for dry running conditions. It does not require the application of any auxiliary installations. Type MS mechanical seal has a rotating ring made of special resin impregnated carbon graphite and special design which improve heat dissipation and other working conditions in case of dry running. Auxiliary installations are not necessary. It is designed for mixers, agitators and other equipment with rotating shafts used mainly in chemical, food processing, pharmaceutical and pulp & paper industries, for use with non-aggressive and non-hazardous media. A special dampening device is available to eliminate dry run screech. It can be made of materials that are approved for use in the pharmaceutical and food industries. Pressure pmax 0,6 MPa Temperature tmax 180°C Speed vmax 2,5 m/s