Unbalanced mechanical seal consists of a mobile ring formed in one piece with internal groove for O-ring, simlpe, tapered and sense of rotation dependent spring. The fixed part is O-ring. It is particularly versatile and easy to assemble.

         Rotary Ring（SUS304/ Carbon/SIC/TC）                                  Pressure:≤1MPa

      Stationary Ring(Carbon/SIC/TC)                                                 Speed:≤10m/s

      O-Ring (SUS304/SUS316)                                                          Temperature:-20ºC~+180ºC

      Spring(SUS304/SUS316）