The single mechanical seal with buffered fluid (AD) in specially designed for vacuum conditions on the suction side. It is suitable for ma. Viscosity of 100 Pas.
Min. suction pressure: vacuum
Max. suction pressure: 5 bag (75 psig)
Max. temperature: 250°C (500°F)
Viscosity : 0,2 to 100.000 mPas (cP)
