Swagelok 6LV-16-VCR-3-16TB7 VCR Face Seal Fitting Long Tube

6LV-16-VCR-3-16TB7 is a Swagelok 316L VAR VCR face-seal fitting with a long-tube butt-weld gland, designed for high-purity, high-vacuum, and thermal cycling environments. It features a 1 in. VCR metal gasket face-seal gland on the inlet and a 1 in. tube butt weld connection on the outlet, enabling a leak-tight interface between VCR-capable manifolds and standard 1 in. tubing. The long-gland design provides extended engagement for stability during repeated thermal cycles and high-purity service. The body material is 316L VAR stainless steel, chosen for corrosion resistance in demanding process environments. The TBW gland specifies a 0.065 in wall thickness for the tube connection, and the assembly measures 2.32 in (58.9 mm) in overall length with an external extension of 0.75 in (19.1 mm). Cleaning is Standard Cleaning and Packaging (SC-10). The part number 6LV-16-VCR-3-16TB7 represents a 1 in. VCR x 1 in. TBW long-tube gland configuration.