CF450 (4.50 O.D.) Fixed Flanges

4.50 inch outer diameter ConFlat non-rotatable flanges ideal for UHV applications.


Materials:

  • 304L stainless steel

 

Product Notes:

  • Designed to fit standard inch tubing O.D.’s
  • Self-aligning
  • Internal weld
  • Sexless flanges
  • Tapped and clearance (through-holes) bolt holes available
  • Blank flanges close unused ports or custom modify
  • Interchangeable with other ConFlat style flanges
  • Adapters to other flange systems available
  • Vacuum rated: UHV (approx. 1×10-13 Torr)
  • Temperature range: -200°C up to 450°C
  • Leak rating < 1×10-9 std. cc/s helium

 

Options: Contact us for price and availability

  • Metric tapped bolt holes
  • Alternative materials: 316L stainless steel, aluminum, etc.

 

*Dimensions are in inches unless otherwise specified

Part IDReference NumberA B C D E F Thrd Flange Style Bolt Hole Style Bolt Hole Number 3D CADDrawingUnit PriceQty, Add To Cart
Part ID5000100Reference NumberCF450-000A 4.47B -C -D 0.68E -F 3.63Thrd 0.332Flange Style FixedBolt Hole Style ClearanceBolt Hole Number 83D CADLoginDrawingLoginUnit Price$59.00
Part ID5000101Reference NumberCF450-150A 4.47B 1.38C 1.51D 0.68E 0.38F 3.63Thrd 0.332Flange Style FixedBolt Hole Style ClearanceBolt Hole Number 83D CADLoginDrawingLoginUnit Price$59.00
Part ID5000102Reference NumberCF450-200A 4.47B 1.94C 2.01D 0.68E 0.38F 3.63Thrd 0.332Flange Style FixedBolt Hole Style ClearanceBolt Hole Number 83D CADLoginDrawingLoginUnit Price$59.00
Part ID5000103Reference NumberCF450-250A 4.47B 2.44C 2.51D 0.68E 0.38F 3.63Thrd 0.332Flange Style FixedBolt Hole Style ClearanceBolt Hole Number 83D CADLoginDrawingLoginUnit Price$59.00
Part ID5000104Reference NumberCF450T-000A 4.47B -C -D 0.68E -F 3.63Thrd 5/16-24Flange Style FixedBolt Hole Style TappedBolt Hole Number 83D CADLoginDrawingLoginUnit Price$69.00
Part ID5000105Reference NumberCF450T-150A 4.47B 1.38C 1.51D 0.68E 0.38F 3.63Thrd 5/16-24Flange Style FixedBolt Hole Style TappedBolt Hole Number 83D CADLoginDrawingLoginUnit Price$69.00
Part ID5000106Reference NumberCF450T-200A 4.47B 1.94C 2.01D 0.68E 0.38F 3.63Thrd 5/16-24Flange Style FixedBolt Hole Style TappedBolt Hole Number 83D CADLoginDrawingLoginUnit Price$69.00
Part ID5000107Reference NumberCF450T-250A 4.47B 2.44C 2.51D 0.68E 0.38F 3.63Thrd 5/16-24Flange Style FixedBolt Hole Style TappedBolt Hole Number 83D CADLoginDrawingLoginUnit Price$69.00