CF275 (2.75 O.D.) 316LN Fixed Flanges

2.75 inch outer diameter ConFlat (DN35/DN40 CF) nonrotatable flanges ideal for UHV applications requiring low magnetic permeability.

 

Product Features:

  • Designed to fit standard inch tubing O.D.’s
  • Self-aligning
  • Internal weld
  • Sexless flanges
  • Tapped and clearance (through-hole) bolt holes available
  • Rotatable flanges ease bolt hole alignment
  • Interchangeable with other ConFlat style flanges
  • Adapters to other flange systems available

 

Product Specifications

  • Vacuum rating: 1×10-13 Torr
  • Temperature range: -200°C to 450°C
  • Low magnetic permeability of 1.005 μmax
  • Excellent for Beamlines, XHV, X-Ray, and Laser applications
  • Heat resistant to higher temperatures
  • Increased resistance to irradiation damage
  • Resistant to crevice corrosion
  • High level of weldability
  • Resistant to pitting

*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 ID5004056Reference NumberCF275-000-316LNA 2.72B -C -D 0.5E -F 2.31Thrd 0.27Flange Style FixedBolt Hole Style ClearanceBolt Hole Number 63D CADLoginDrawingLoginUnit Price$60.00
Part ID5004063Reference NumberCF275-150-316LNA 2.72B 1.5C 1.635D 0.5E 0.21F 2.31Thrd 0.27Flange Style FixedBolt Hole Style ClearanceBolt Hole Number 63D CADLoginDrawingLoginUnit Price$55.00
Part ID5004064Reference NumberCF275TM-000-316LNA 2.72B -C -D 0.5E -F 2.31Thrd M6Flange Style FixedBolt Hole Style TappedBolt Hole Number 63D CADLoginDrawingLoginUnit Price$70.00
Part ID5004071Reference NumberCF275TM-162-316LNA 2.72B 1.5C 1.635D 0.5E 0.21F 2.31Thrd M6Flange Style FixedBolt Hole Style TappedBolt Hole Number 63D CADLoginDrawingLoginUnit Price$65.00