The VAZEL Line “50R” mechanical seal is used in industrial equipments such as pumps, reactors, agitators, etc.; and in equipments that handle clean fluids used in the chemical industry, petrochemical industry, paper industry and water treatment.
Rotary Face: Graphite Carbide, PTFE/Fiberglass
Bellow: NBR (Nitrile®), FKM (Viton®), CR (Neoprene®), E.P.R (EPDM) Kalrez/Perlast (FFKM), Aflas (TFE/P), Creavey (PTFE/FKM) y Silicon (VMQ).
Metallic Parts: Stainless Steel 316.
Seat: Ceramic, Silicon Carbide, Tungsten Carbide, Stainless Steel, Ni-Resist.
Velocity: Max 3,600 R.P.M. (Depends on the diameter of the shaft).
Pressure: 325 PSI (22.8Kg/cm2) (It depends on the combination of the material of the faces).
Temperature limits: -57 °C a 316 °C (Depends on the material of the elastomer)