Gaskets

Our Gaskets are manufactured from Oxygen Free High Conductivity Copper and are specifically designed for UHV applications. We supply in a range of standard types including commercial grade for large quantities, Etched for a super clean environment, Annealed for use with viewports and Silver Plated for Synchrotron and low mag environments.

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  1. Gasket OFHC Copper Pk 5 34 OD Flange Annealed Etched
    SKU: ZCUA19
    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.
  2. Gasket OFHC Copper Pk 5 114 OD Flange Annealed Etch 64mm ID
    SKU: ZCUA64
    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.
  3. Gasket OFHC Copper Pk 5 70 OD Flange Annealed Etched
    SKU: ZCUA38
    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.
  4. Gasket OFHC Copper Pk 5 114 OD Flange Annealed Etch 68mm ID
    SKU: ZCUA68
    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.
  5. Gasket OFHC Copper Pk 5 150 OD Flange Annealed Etched
    SKU: ZCUA100
    4 to 6 weeks delivery
    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.
  6. Gasket OFHC Copper Pk 5 200 OD Flange Annealed Etched
    SKU: ZCUA150
    4 to 6 weeks delivery
    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.
  7. Gasket OFHC Copper Pk 5 252 OD Flange Annealed Etched
    SKU: ZCUA200
    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.
  8. Gasket OFHC Copper Pk 5 305 OD Flange Annealed Etched
    SKU: ZCUA250
    4 to 6 weeks delivery
    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.
  9. Gasket OFHC Copper Pk 5 355.3 OD Flange Annealed Etched
    SKU: ZCUA14
    4 to 6 weeks delivery
    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.
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