Click to enlarge2.75" OD Double Sided Conflat Flange 3/4" Thickness

2.75" OD Double-Sided Conflat Flange (CF275)
DN40CF Double Faced 275 CF Flange
Knife Edge on Both Sides
• Del Seal Conflat Flange (CF) Equivalent
• 304 Stainless
• 1x10-13 UHV Rating
• 450 Degree High Temperature Rated

2-3/4" OD CF Conflat Flange (CF):
• Non-Rotatable
• 6 Clearance (Thru) Holes
• 0.265" Bolt Hole Diameter

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

Double-Faced Conflat Flanges (CF)
High Vacuum & Ultra High Vacuum (UHV) Flanges

0.75" Flange Thickness (Thick)



2.75" Double Sided CF BLANK <br> (275-000-D-075)
2.75" Double Sided CF <br> 1.50" Tube OD <br> (275-150-D-075)
2.75" Double Sided CF BLANK
(275-000-D-075)

0.75" Flange Thickness
Price: $102.00
Price Drop: $69.00
2.75" Double Sided CF
1.50" Tube OD
(275-150-D-075)

0.75" Flange Thickness
Price: $102.00
Price Drop: $69.00
Click to enlarge
Click to enlarge
275-BKD-075 Bolt Kit
Fits 2.75" OD x 0.75" Thick

Double Sided Conflat to Female NPT


*2.75" OD x 0.75" Thick*
Double Sided Conflat Accessories Below:
Copper Gaskets - 2.75" OD Conflat
Viton Gaskets - 2.75" OD Conflat
Bolt Kit (BKD Series) - Fits 2.75" OD x 0.75" Thick

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.
Viton® is a registered trademark of DuPont Dow Elastomers
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