Southwark Metal ATTRP_10IN Duct Saddle Takeoff 10 Inch Round

Product Description

The SOUTHWARK METAL ATTRP_10IN is a 10-inch round sheet metal duct saddle takeoff fabricated from hot dip galvanized steel. It is designed for connecting branch ducts to main trunk lines in forced-air HVAC distribution systems. The Air-Tite construction reduces air leakage at the tap point, supporting system efficiency and pressure balance. This fitting meets ACCA and SMACNA standards, making it appropriate for commercial and residential duct installations where code-compliant performance is required. HVAC sheet metal mechanics and duct installers are the primary trades working with this component.

The ATTRP_10IN saddle takeoff is used in low- and medium-pressure supply and return duct systems where a branch connection must be made to an existing rectangular or round main duct. The saddle-style design allows it to be fitted over the main trunk and secured in place, creating a sealed transition point for the branch run. It is suited for new construction ductwork, system modifications, and replacement installations in both residential and light commercial applications.

Key Features

• 10-inch round opening for direct branch duct connection
• Hot dip galvanized steel construction for corrosion resistance in installed duct environments
• Air-Tite design minimizes air leakage at the takeoff point
• Saddle-style mounting fits over main trunk duct without major trunk modification
• Meets ACCA and SMACNA applicable standards for sheet metal duct fittings

Compatibility

Designed as an OEM-style sheet metal fitting for use in forced-air HVAC duct systems requiring a 10-inch round saddle takeoff connection at a main trunk line.

Installation Notes

Installation is performed by licensed HVAC technicians or qualified sheet metal mechanics. The air handling system should be powered down and airflow stopped before cutting into the main trunk or securing the saddle fitting. Sheet metal screws and approved duct sealant or mastic should be applied at all joints per SMACNA installation guidelines to maintain system airtightness. Follow local mechanical codes and ACCA Manual D requirements for branch duct sizing and takeoff placement.

Technical Specifications

• Material: Hot Dip Galvanized Steel
• Size: 10 inches Diameter
• Type: Air-Tite, Saddle, Round
• Applicable Standards: ACCA, SMACNA

Standard Information

• Brand: SOUTHWARK METAL
• Manufacturer Part Number: ATTRP_10IN