Ducting Expansion Joints



  • Maximum flexibility
  • Eliminates gaskets
  • Absorbs fan vibrations
  • Abrasion resistant
  • Made in U.S.A.
  • Alleviate piping stress, noise and vibration
  • Permit axial compression, elongation, lateral and angular movement
  • Are non-corrosive and abrasion-resistant elastomers


  • Class I - Up to 180° F
    • Pure Gum Rubber, Neoprene, Hypalon, Viton®-lined
  • Class II - Up to 250° F
    • Chlorobutyl, EPDM, Viton®-lined, Teflon®-lined
  • Class III - Up to 400° F
    • Solid Viton®
  • Elastomer Information

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Technical Data


Cut Sheets

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