Miter 90° CF Elbows

We fabricate these CF elbows for UHV systems from 304L stainless steel tubing and knife-edge (ConFlat) flanges. The CF flange is the most widely used for high vacuum and UHV applications. Many gauges, instruments, accessories and feedthroughs are available on this flange system.

CF Elbows Feature

  • Radius or miter design
  • Both flanges rotatable with through-hole bolt holes
Flange Size Dim A Nominal Tube O.D. Weight
kg
DN16CF 38.1 19.1 0.22
DN25CF 52.1 25.4 0.45
DN35CF-DN40CF 62.5 38.1 0.68
DN50CF 81.8 50.8 1.58
DN63CF 85.9 63.5 2.26
DN63CF 104.7 63.5 2.49
DN75CF 84.8 76.2 2.72
DN100CF 109.7 101.6 4.98
DN100CF 134.9 101.6 5.21
DN25CF 119.6 127 4.98
DN160CF 139.7 152.4 8.61
DN160CF 166.6 152.4 8.84
DN200CF 190.5 203.2 12.24
DN275CF 254 254 25.4

 

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