Cartridge seals

The M2 and M2L seals are designed for sealing shafts of mixers and reactors, in which chemically aggressive and environmentally hazardous products are processed. The seals are adapted for operating with low-pressure installations of barrier or flushing-cooling fluids. M2L seals perform the function of a shaft bearing unit.

The M3 and M3L seals are designed for sealing shafts of mixers and reactors, in which chemically aggressive and environmentally hazardous products are processed. The seals are adapted for operating with low-pressure installations of barrier or flushing-cooling fluids. M3L seals perform the function of a shaft bearing unit.

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.

The USC is a general purpose mechanical seal. It is designed to work with water solutions, not very aggressive chemicals and other liquids contaminated with particulate solids.

The USP is a mechanical seal used for viscid media containing abrasive particles. USP seal requires the following liquid installations: buffer liquid (API Plan 52 ) or barrier liquid (API Plan 53). Max. pressure of barrier liquid: 1.6 MPa, max. overpressure: 0.6 MPa.

The UST is a general purpose mechanical seal. It is designed to work with water solutions, not very aggressive chemicals and other liquids contaminated with particulate solids.