LF80-300-RBR

Rotatable bolt rings are a subcomponent that fits around the outer diameter of a claw clamp-style LF flange. This allows the flange to behave as a rotatable bolted style LFB flange to ease bolt-hole alignment issues when assembling the vacuum system.  After the rotatable bolt ring is mounted to the LF flange, a bolt kit is used to fasten the two flanges together.

Features

• High vacuum rated to 1×10^-8 Torr
• Compatible with all ISO standard vacuum flanges and fittings
• Has a low profile compared to claw clamp fasteners

Materials

• Body: Aluminum
• Retaining Ring: Stainless Steel

Product Notes

• Converts ISO-LF flanges to rotatable ISO-LFB flanges
• O.D. and bolt pattern match ISO-LFB flanges
• Retaining ring included