Seals, Clamps & Bolt Kits

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Proper fastener and sealing hardware are critical to making vacuum-tight connections. Pfeiffer Vacuum Valves & Engineering offers a complete range of clamps, bolt-kits, gaskets, seals, and centering rings to fit all our products. 

These are also compatible with flanges and fittings from most other global manufacturers adhering to ISO design standards.
 

Seals, Clamps & Bolt Kits Features

  • Aluminum and steel clamps and hardware
  • Elastomer seal rings in a ranges of materials including FKM, FFKM, Silicon, Buna and more
  • Intended for ISO-KF (NW), ISO-F, ISO-K, CF (Conflat), ASA, Wire Seal and EVAC flange systems.
  • Metal UHV seals including copper, silver plated copper and aluminum

 

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