Veeco Instruments 001625300 Gasket Seal O Ring

Veeco 001625300 Gasket Seal O-Ring is a two-seal package manufactured from TFE (tetrafluoroethylene) for reliable vacuum and process sealing in demanding semiconductor and vacuum processing equipment. Designed to form a leak-tight interface between mating surfaces, these O-rings deliver dependable vacuum integrity and chemical resistance under harsh process chemistries and retain performance at ultra-low temperatures, with a rating of -253°F. This makes them well suited for vacuum chambers, wafer processing equipment, deposition systems, etching tools, and semiconductor manufacturing machinery where clean, particle-free seals are essential. The TFE construction and ultra-low temperature capability support demanding environments typical of high-purity industrial applications, analytical instruments, and cleanroom manufacturing equipment. The seals are compatible with cleanroom environments and are commonly used for replacement of worn sealing components, vacuum system repairs, retrofits, and maintaining process integrity in high-purity industrial applications. Each package includes two seals, part number 001625300, with common replacements including Veeco 001625301, 001625200, and 001625400.