Swagelok SS-8-VCR-1 VCR Face Seal Fitting One Half Inch

This three‑pack Swagelok SS‑8‑VCR‑1 VCR face‑seal fittings set provides robust, leak‑tight 1/2 in. connections for high‑purity vacuum and process lines. Each fitting is made from 316 stainless steel and features a 1/2 in. VCR connection with a 1/2 in. female nut, designed for 1/2 in. tube‑size systems. As part of Swagelok’s VCR metal gasket face‑seal family, these four‑component fittings seal with a metal gasket to maintain reliable performance from vacuum to positive pressure, using a gasket‑and‑body‑nut assembly that preserves leak‑tight integrity in demanding environments. The SS‑8‑VCR‑1 is commonly used in semiconductor gas lines, analytical instrumentation, and pharmaceutical processing where material compatibility and cleanability are critical. Swagelok fittings are designed for high‑purity service and compatibility with standard VCR gaskets, making installation straightforward when following Swagelok installation guidelines.