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valves

Our vast line of leak-tight, highly durable Process and Instrumentation Valves include ball, needle, single block-and-bleed, double block-and-bleed, manifold, bleed-and-purge, check, excess flow, quarter-turn plug, and relief styles. All available in various materials and in sizes up to 2”, with broad operating temperature ranges and working pressures. Numerous end connections, especially gaugeable Swagelok tube fittings, are offered, too.

In addition, Swagelok Bellows and Diaphragm Packless Valves feature high-cycle, high-integrity sealing and eliminate packing replacement, while operating cleanly with all metal seals to atmosphere.

Safe Product Selection: The complete catalog contents must be reviewed to ensure that the system designer and user make a safe product selection. When selecting products, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.

⚠ Warning: Do not mix/interchange Swagelok products or components not governed by industrial design standards, including Swagelok tube fitting end connections, with those of other manufacturers.