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ISO / LF Components



Claw Clamp Style
Bolted Style
Claw Clamp Style

ISO
Flanges And Hardware


Bolted Style

ISO-B
Flanges And Hardware


Overstock - ISO Series
Overstock - ISO Series

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  • ISO Claw Clamp Style Flanges are sexless, infinitely rotatable, selfcentering and available for either internal or butt welding.
  • Claw clamp style is the most commonly used ISO style flange.

  • ISO-B Bolted Style Flanges are sexless, self-centering, available for either internal or butt welding, and if bolted to a rotatable bolt ring (which contain an ISO style flange) can be infinitely rotatable.
  • Flange interface dimensions are made to ISO standards and are interchangeable with all components made to these standards.
  • Every welded assembly is helium leak checked to have a leak rate of less than 1x10-9 standard cc/sec.
  • Custom configurations are available and made to the same exacting requirements as standard components. Call our engineering staff to discuss your special needs.