Name: DN63CF bored (for 70mm OD tube) fixed flange, SS316L (1.4404)
Brand: Allectra
SKU: 411-CF63-70
Availability: InStock

DN63CF bored (for 70mm OD tube) fixed flange, SS316L (1.4404)

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• Allectra Standard CF- Flanges are designed to be sealed with an OFC Copper Gasket and are suitable for UHV and Extreme High Vacuum. They are built from high grade Stainless Steel Type 316L (1.4404) • High Corrosion Resistance • Good Welding Characteristics • No Softening (loss of knife edge hardness) at high temperatures • This Flange comes with 8 bolt holes, size M8

Specifications

Vacuum Leak Rate UHV <5x10-10 mbar l/s
Size or DN DN63CF (4 ½ " OD flange)
Compliance CF as ISO 3669-2
Vacuum Seal Knife edge/ Cu or Viton gasket
Body Material SS 316L 1.4404
Magnetic Permeability >1.05 annealed
Temperature Range -273°C - 450°C
Outside Diameter 113.5(4 ½ “)
Thickness 17.5