ISO Flanges

Accuvac Technology Specializes in High Vacuum Flanges. They are Made in USA in our ISO 9001-2008 approved California Facility. Fabrication processes include advance Waterjet Cutting, CNC Turning and CNC Milling. ISO Flanges also known as Large ISO flanges, are High Vacuum Components that compress an elastomer O-Ring mounted on a centering ring to create Vacuum tight Seal. Important features to consider in selecting a Flange: ISO Flanges are Fabricated to Vacuum Industry Standards and are Interchangeable with all other ISO Flanges and Fittings. • Vacuum Rating of these Flanges is 1X10 to -8 Torr and Temp Range 0 to 180 Deg C • These Flanges are genderless in the ISO Flange System designed for Elastomer Seals and are Available with Bolt Style (F) and Clamp Style (K) • Size availability is ISO-63 to ISO-500 • Use only DFAR Stainless Steel 304L and 304LN. Material Certification is available upon request • Coolant used in fabrication is water soluble and non-sulfur based

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