Home › Flanges / Hardware › ISO Flanges / Hardware › Flanges

Beta Testing Site

This is a test instance of the site. Please go to https://www.accuglassproducts.com/ for the production site.

ISO Blank KF/LF Flanges

Blank NW ISO (KF, LF) Flanges - High Vacuum (HV), drawing

High Vacuum ISO (KF, LF) Flanges

High-Vacuum (HV) Blank ISO Flanges

Blank NW ISO flanges consist of KF and LF flanges. KF flanges use hinged clamps and o'rings as a sealing method and LF flanges us claw clamps and o'rings as a sealing method.

Because of the centering ring o'rings used, these ISO blank flanges are generally used in High Vacuum (HV) applications.

Rated to 1x10-8 Torr and 150 C because of the centering ring that must be used.