Swagelok 6LV-2-VCR-3S-2TB7 VCR Fitting

Swagelok 6LV-2-VCR-3S-2TB7 is a compact, high-purity 316L VAR VCR metal gasket face-seal fitting in a short-gland configuration. It combines a 1/8 in. VCR connection with a 1/8 in. tube butt weld and an extended length of 0.75 in. (19.1 mm) to fit tight spaces in vacuum piping. The short gland design provides a compact footprint while maintaining a robust metal-to-metal seal, ideal for semiconductor equipment and other vacuum-grade assemblies. The body material is 316L VAR stainless steel, selected for corrosion resistance and low contamination in clean environments, and the assembly is offered with Standard Cleaning and Packaging (SC-10). Key specifications include: connection 1 – 1/8 in. VCR metal gasket face-seal gland; connection 2 – 1/8 in. tube butt weld; TBW dimension 0.028 in.; overall extension 0.75 in. (19.1 mm); and part number 6LV-2-VCR-3S-2TB7. This combination of material, geometry, and cleaning protocol makes it well-suited for tight, high-purity vacuum plumbing where reliable leak-tight performance is required over long service life.