Southwark Metal 11401210 Vertical 90 Degree Elbow

Product Description

The SOUTHWARK METAL 11401210 is a vertical 90-degree elbow fitting used in sheet metal ductwork systems. It changes airflow direction by 90 degrees in a vertical plane, allowing installers to route supply or return air around structural obstructions or transition between duct runs in tight spaces. With a 12-inch by 10-inch throat size, this elbow fits standard rectangular duct in residential and light commercial HVAC installations. Sheet metal duct fittings of this type are standard components in forced-air heating and cooling systems and are installed by licensed HVAC technicians and qualified sheet metal workers.

This elbow is suited for rectangular duct systems in residential forced-air furnaces, air handlers, and split-system installations where a 90-degree vertical direction change is required. The 12 x 10 inch size accommodates common trunk-to-branch transitions and main supply duct routing. It is appropriate for new construction duct fabrication as well as retrofit and replacement duct work in existing systems.

Key Features

• Vertical 90-degree elbow configuration for direction changes in the vertical plane
• 12-inch by 10-inch duct opening size fits standard rectangular duct
• Designed for sheet metal duct systems in forced-air HVAC applications
• Compatible with standard rectangular duct fabrication and assembly methods

Compatibility

Designed as an OEM-style sheet metal fitting for standard 12 x 10 inch rectangular duct systems in residential and light commercial forced-air HVAC installations.

Installation Notes

Installation should be performed by a licensed HVAC technician or qualified sheet metal worker in accordance with SMACNA standards and applicable local mechanical codes. Shut down the air handling system before connecting or modifying duct sections. Secure all joints with sheet metal screws and seal with UL 181-listed mastic or foil tape to maintain system integrity. Verify duct sizing and airflow requirements before installation to ensure proper fit within the existing duct layout.

Technical Specifications

• Fitting Type: Vertical 90 Degree Elbow
• Duct Size: 12 x 10 inches

Standard Information

• Brand: SOUTHWARK METAL
• Manufacturer Part Number: 11401210