Rotatable Flanges

Rotatable CFF Conflat Flanges
• Rotatable Blank Flanges
• Rotatable Bored Blanks
• Del Seal Conflat Flange (CF) Equivalent
• 304 Stainless
• 1x10-13 UHV Rating
• 450 Degree High Temperature Rated
• Tapped or Clearance (Thru) Bolt Holes

High Vacuum and Ultra High Vacuum (UHV) Flanges

Maximum Torque for Vacuum Tight Seals

1.33" OD

5 ft/lbs.

2.12" -2.75" OD

16 ft/lbs.

3.38" -16.50" OD

26 ft/lbs.

Over-torqueing can result in broken bolts



1.33" OD Conflat Flange 6 Holes, Rotatable		2.12" OD Conflat Flange 4 Holes, Rotatable



2.75" OD Conflat Flange 6 Holes, Rotatable		3.38" OD Conflat Flange 8 Holes, Rotatable



4.50" OD Conflat Flange 8 Holes, Rotatable		4.62" OD Conflat Flange 10 Holes, Rotatable



6.00" OD Conflat Flange 16 Holes, Rotatable		6.75" OD Conflat Flange 18 Holes, Rotatable



8.00" OD Conflat Flange 20 Holes, Rotatable		10.00" OD Conflat Flange 24 Holes, Rotatable



12.00" OD Conflat Flange 32 Holes, Rotatable		13.25" OD Conflat Flange 30 Holes, Rotatable



14.00" OD Conflat Flange 30 Holes, Rotatable		14.50" OD Conflat Flange 32 Holes, Rotatable



16.50" OD Conflat Flange 36 Holes, Rotatable

Contact LDS Vacuum with any questions:
Phone (407)862-4643 via Fax (407)862-8723 or
info@ldsvacuum.com

LDS Vacuum Products is a 100% woman owned company and
certified Woman Owned Small Business (WOSB)
The logos and/or trademarks appearing on this page are not owned by or registered to LDS but, rather, designate products sold by LDS, and are owned and/or registered to the manufacturers or suppliers of the products.
Images Shown May Be For Reference Only
There is a global helium shortage. Each time an MRI is performed, helium is used. Please rethink your helium balloon purchase.