We are currently operating at a limited capacity due to our facility undergoing a physical inventory. Regular operations are expected to resume the week of December 4th. We thank you for your understanding and patience through this period.
Click to enlarge
View CAD

CF Nonrotatable Flange

Part Number: 275-175NT
Price: $24.95
Quantity:
 

Features
  • Contact us at 800-824-4166 if you can't find exactly what you need
  • Most popular sizes and types listed
  • Rotatable flanges make component alignment easy
  • The CF flange system is ideal for UHV system construction
2.75" OD X 1.75" ID Nonrotatable Tapped CF Flange
Technical Resources
Specifications
  • Flange Size: DN 40 CF (2.75" OD)
  • Type: Weld Flange
  • Alignment: Non-rotatable
  • Feature: Tapped
  • Material: 304 Stainless
  • Bore: 1.62"
  • Thickness: 0.500"
  • Bolt Circle: 2.31"
  • Bolt Hole Dia / Thread: 1/4-28
  • # Bolt Holes: 6
  • Vacuum Range: FKM: 1 · 10-8 mbar to 1 bar
    Metal seal: 1 · 10-13 mbar to 1 bar
  • Temperature Range: FKM: -20 °C to 180 °C
    Metal seal: -200 °C to 450 °C
  • Weight: 0.51 lbs
CF-Flanges-2-3-and-4-Inch-Dia-B
Imperial Units
Dim A: 2.73"
Dim B: 0.500"
Dim C: 1.62"
Dim D: 1.76"
Dim E: 0.209"
Dim F: 2.31"
Dim G: 1/4-28

This website uses cookies and similar technologies. By accepting, you are agreeing to our Privacy Policy and Terms of Service, including our Cookie Policy.