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Gasket OFHC Copper Pk 5 252 OD Flange Annealed Etched
Quick Overview Super clean ultra high quality oxygen free annealed copper gaskets for lower tightening torque to make a UHV leak tight seal. These are rumbled to remove all the burrs, UHV cleaned and individually packed. Recommended for use where you are using zero length viewports and fragile ceramic feedthroughs.
Annealed UHV Copper Gaskets (CUA Series) DN Type Flange Size Gasket Gasket Thickness Qty per Pack Shipping Weight (kg) Order Code OD OD ID A mm inch mm mm mm DN16 34 1.33 21.3 16 2 5 0.1 ZCUA19 DN40 70 2.75 48.1 39 2 5 0.1 ZCUA38 DN63 114 4.50 82.4 63.4 2 5 0.6 ZCUA64 DN63 114 4.50 82.4 67.6 2 5 0.6 ZCUA68 DN100 152 6.00 120.5 101.8 2 5 0.8 ZCUA100 DN160 203 8.00 171.3 152.6 2 5 0.7 ZCUA150 DN200 254 10.00 220.1 203.4 2 5 0.8 ZCUA200 DN250 305 12.00 270.1 254 2 5 0.8 ZCUA250 DN300 355.3 13.98 313.6 294.6 2 5 1.0 ZCUA14 All dimensions are nominal and subject to manufacturing tolerances
More Information Material Copper Flange Size 254mm
Features Oxygen-free copper Designed for CF Flanges Surface etched Particulate free Individually packed Low tightening torque
