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Home / Vacuum Flanges & Fittings / Crosses / ConFlat (CF) Cross Fittings / CF Reducer Cross
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CF Reducer Cross

Part Number: 4CR-250-150
Price: $523.00
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
4.50" OD-to-2.75" OD CF Reducer Cross
Technical Resources
Specifications
  • Flange Size: DN 63 CF (4.5" OD)
  • Cross Type: Reducer Cross
  • Flange 2: DN 40 CF (2.75" OD)
  • Material: 304 Stainless
  • Tube OD: 2-1/2"
  • Tube OD 2: 1-1/2"
  • Port Length: 3.38"
  • Port Length 2: 2.96"
  • 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: 6.1 lbs
CF-Reducer-Crosses-Dia
Imperial Units
Dim A: 3.38"
Dim B: 2.96"

Installation Hardware

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