DU-O-LAP has been playing in the industrial sealing market and meeting client's needs providing creative and innovative solutions.

Our main goal is the quality of our products, with technical qualification and well-known quality; we have new mechanical seals at the disposal of our clients, as well as recovery of mechanical seals, pump maintenance, spare part replacement and others.

DU-O-LAP Mechanical Seals are designed for several rotating shafts in the market, as well as for rotating pumps and centrifugal machines, agitators, mixers, compressors that are widely used in chemical, petrochemical, petroleum, naval, paper and cellulose, sugar and alcohol industries, in the water and waste treatment station and others.

DU-O-LAP Mechanical Seals are manufactured of compatible materials to be in contact with fluids, highly resistant and adequate dimension for a specific use, and they always adjust perfectly. They are recommended mainly for extreme conditions, pressure up to 135 bar and peripheral pressure of 23 m/s (normal) to 50 m/s (maximum).