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R19 Flexiseal

R19 Flexiseal


  • Asymmetrical, single acting rotary seal with clamping flange. “Flexiseal”
  • Preload effected through V-spring.
  • Dynamic sealing lip shorter than static lip to avoid drag pressure.
  • Excellent static and dynamic sealing performance.
  • Useable for short and long stroke lengths.
  • Low friction in dry running or poor lubrication conditions, no stick-slip effect.


Reciprocating and swiveling shafts.

Chemical and pharmaceutical industry, aggressive fluids and high temp. Max. pressure 150 bar, max. speed 2 m/s.


Installation in open housing.