Swagelok SS-SS4-SC11 Low-Flow Metering Valve

SS-SS4-SC11 Stainless Steel Low Flow Metering Valve, 1/4 in. Swagelok Tube Fitting, is a straight-pattern valve designed for precise flow adjustment in analytical and research systems. The body is 316 stainless steel, with 1/4 in. Swagelok tube fittings on both ends; maximum Cv is 0.004, enabling fine control at low to moderate flows. The valve tolerates temperatures from -10 to 400 °F (-23 to 204 °C) and features a knurled handle for manual adjustments. It is cleaned and packaged to Swagelok SC-11 standards, making it suitable for cleanliness-sensitive applications. With its compact form and end connections that accept 1/4 in. Swagelok tube fittings, it integrates into tight-space installations and matches the standard SS-4 family dimensions for compatibility with existing tubing. Applications include analytical instrumentation, chemical analysis setups, and research rigs where stable, repeatable flow control at low flows is essential.