Click to enlarge2.75" OD Conflat Flange

2.75" OD CF Conflat Flanges (CF275)
• Non-Rotatable CFF
• 6 Bolt Holes
• 304 Stainless

2.75" OD CF Conflat Flange (CFF) Equivalents
275CF, CF35, CF38, CF40, CF275
DN35CF, DN40CF, NW35CF, Del Seal

High Vacuum and Ultra High Vacuum (UHV) Flanges
2.75" OD (DN35CF, DN40CF) Non-Rotatable CF Flanges

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

2.75" OD Conflat Flange
2.75" OD Conflat Flange
2.75" OD Conflat Flange

6-Clearance (Thru) Holes

2.75" OD Conflat Flange

6-Tapped Holes

2.75" OD Double Sided Conflat Flange
Click to enlarge
2.75" OD Double Sided Conflat Flange

All Types

2.75" OD Conflat

All Types

Click to enlarge
2.75" OD Conflat Series Hardware

**2.75" OD Conflat Flange Accessories Below**
2.75" OD Conflat - Bolt Kits
2.75" OD Conflat - Copper Gaskets
2.75" OD Conflat - Viton Gaskets
2.75" OD Conflat - Plastic Caps

Contact LDS Vacuum with any questions:
Phone (407)862-4643 via Fax (407)862-8723 or

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.
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