SFSS S58U & S59U- Mechanical Seal

Design Features

Metric size shafts to comply with DIN 24960 L 1k. Multiple spring arrangement. S58U is o-ring type seal. S59U is wedge type seal

Operating Conditions

Temperature: -30°C to + 260°C (Depending on materials used)

Pressure: Up to bar, 245 psi

Speed: Up to 25m/s, 5000fpm

Materials available

Seal face: carbon/ceramic, sic/sic

Elastomer: nitrile, viton, neoprene, EPD, PTFE

Equivalent to 58U, 59U, M03S, M03,

Standard Seat BO, BP

Alternative seat