CH9 (Elastomer Bellows Seal)

CH9 (Elastomer Bellows Seal)

Operating Range

  • Shaft Diameter: 12 … 60 mm
  • Pressure: Up to 5 bar
  • Temperature: -20 °C … +100 °C


Materials

  • Seal Ring Face: Carbon graphite antimony impregnated, Carbon graphite resin impregnated, Silicon carbide.
  • Mating Ring Face: Silicon carbide, Tungsten carbide, Ceramic.
  • Elastomer: NBR, FKM.
  • Spring: S.S 316
  • Metal Parts: S.S 316, S.S 304.


Features

  • For plain shafts.
  • Single seal.
  • Elastomer bellows rotating.
  • Unbalanced.
  • Independent of direction of rotation.
  • Short axial installation length.


Recommended Applications

  • Water and waste water technology
  • Pool and spa applications
  • Process industry
  • Household appliances
  • Domestic and garden pumps
  • Whirlpool and swimming pool pumps
  • Dishwasher pumps
  • Submersible pumps
  • Water pumps / waste water pumps


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