{"product_id":"southwark-metal-13_16x8-trunk-duct-angle-16x8-in-45-deg","title":"Southwark Metal 13_16X8 Trunk Duct Angle 16x8 in 45 Deg","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SOUTHWARK METAL 13_16X8 is a 45-degree flat Broadway trunk duct angle with a radius throat, fabricated from hot dip galvanized steel. It transitions a rectangular trunk duct at a 45-degree horizontal turn while maintaining the same cross-section on both ends: 16 inches x 8 inches inlet to 16 inches x 8 inches outlet. The radius throat design reduces turbulence and pressure drop at the turn. This fitting is used in sheet metal ductwork systems and is typically installed by licensed HVAC technicians and sheet metal fabricators working on forced-air heating and cooling distribution systems.\u003c\/p\u003e\n\u003cp\u003eThis trunk duct angle is suited for commercial and residential forced-air HVAC applications where a 45-degree directional change is required in a rectangular duct run. The flat Broadway profile is appropriate for installations with limited vertical clearance, such as below-floor joists or in tight mechanical chases. Both the inlet and outlet measure 16 inches x 8 inches, making this a straight-size transition with no reduction. It conforms to ACCA and SMACNA standards, which govern duct construction and performance requirements commonly specified on commercial mechanical drawings and residential load calculations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e45-degree angle for horizontal directional changes in rectangular trunk duct runs\u003c\/li\u003e\n  \u003cli\u003eFlat Broadway profile designed for low-clearance installations\u003c\/li\u003e\n  \u003cli\u003eRadius throat construction reduces airflow turbulence and static pressure loss at the turn\u003c\/li\u003e\n  \u003cli\u003eHot dip galvanized steel construction for corrosion resistance in HVAC duct systems\u003c\/li\u003e\n  \u003cli\u003eEqual inlet and outlet size: 16 inches x 8 inches on both ends\u003c\/li\u003e\n  \u003cli\u003eMeets ACCA and SMACNA applicable standards for duct fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style sheet metal fitting for rectangular trunk duct systems sized at 16 inches x 8 inches, conforming to ACCA and SMACNA construction standards.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician or qualified sheet metal worker in accordance with SMACNA duct construction standards and local mechanical codes. Power down the air handling unit before connecting or disconnecting any duct section. Secure the fitting to adjacent duct sections using sheet metal screws and seal all joints with UL 181-rated mastic or foil tape to maintain system pressure integrity. Do not exceed the duct system design static pressure for which this fitting is specified.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Hot Dip Galvanized Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAngle\u003c\/strong\u003e: 45 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize A\u003c\/strong\u003e: 16 inches x 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize B\u003c\/strong\u003e: 16 inches x 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Flat, Broadway, Radius Throat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplicable Standards\u003c\/strong\u003e: ACCA, SMACNA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SOUTHWARK METAL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 13_16X8\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SOUTHWARK METAL","offers":[{"title":"Default Title","offer_id":51284155892018,"sku":"13_16X8","price":36.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309277365.jpg?v=1781069999","url":"https:\/\/voomisupply.com\/products\/southwark-metal-13_16x8-trunk-duct-angle-16x8-in-45-deg","provider":"Voomi Supply","version":"1.0","type":"link"}