4.50" OD Double-Sided CF Conflat Flange
• Double Faced 450 CF Flange
• Knife Edge on Both Sides
• 8 Clearance (Thru) Holes
• Hole Diameter: 0.33"
• Non-Rotatable
• 304 Stainless
4-1/2" OD CF Conflat Flange Equivalents:
450CF, DN63CF, NW63CF, CF63, CF64 CF450
DN63CF Del-Seal CF
Double-Faced Conflat Flanges (CF)
High Vacuum & Ultra High Vacuum (UHV) Flanges