Face seal fittings
Truelok® Face Seal and Mini Weld Fittings
Truelok® offers a wide range of face seal and mini weld fittings with surface finishes down to 5 Ra, with or without electropolish. These fittings deliver outstanding performance in gas delivery systems and in instruments used to certify gas purity and system integrity in the semiconductor industry.
Key Features
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Fully interchangeable and intermixable with fittings from all other major manufacturers
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High-quality internal finishes with Ra values less than 5 (standard finish: 10 Ra)
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Proprietary techniques for achieving low Ra values, precise surface chemistry, and contamination-free high-purity components
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Surface finish verified with profilometers
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High-resolution microscopes used to ensure consistent high-luster finish