Victaulic stainless steel (SS) fittings feature Original Groove System (OGS) ends. They are fabricated in sizes from 3/4 to 12 inches (DN20–DN300) using Type 304L or 316L stainless steel in Schedule 10S or 40S wall thicknesses, matching standard working pressures of corresponding grooved couplings. Size and Material Range • Available Sizes: 3/4' – 12' (DN20 – DN300). • Material Grades: Type 304L, Type 316L, and specialized Duplex/Super Duplex options. • Wall Thicknesses: Schedule 10S and Schedule 40S (with Schedule 5S available optionally for select sizes). • Manufacturing Types: Fabricated fittings (Schedule 10S/40S) and cast fittings (Type 316 with C suffix for 1 1/2' – 8' sizes). Pressure and System Ratings • Working Pressure: Equivalent to the rating of the specific grooved coupling used to install the fitting. • End Prep: OGS grooves eliminate complicated on-site pipe prep or welding. • Compliance Codes: Support hanger spacing complies with ASME B31.1 (Power Piping) and ASME B31.9 (Building Services Piping). If you need specifications for a particular fitting type (such as 90-degree elbows, tees, or reducers) or a specific coupling style, let me know and I can provide those exact dimensions. AI responses may include mistakes.