DN40CF OFE Copper Gaskets -annealed

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411-CG40-A

DN40CF OFE Copper Gaskets -annealed

CF Flanges and Fittings

Annealed Copper Gaskets are recommended for use with viewports and ceramic feedthroughs as less torque is required to achieve a leak tight seal - Our CF Oxygen Free Copper Gaskets are compatible with all CF standard flanges - hardness 45HB

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Specifications

Vacuum Leak Rate UHV <5x10-10 mbar l/s
Size or DN DN40CF (2 ¾” OD flange)
Body Material OFE Copper
Temperature Range -273°C to 450°C
Num in Pack 5
Thickness 2