Southwark Metal 52_7X5X4 Flue Wye Tee 7x5x4 in Galvanized

Product Description

The SOUTHWARK METAL 52_7X5X4 is a hot-dip galvanized sheet metal flue wye tee fitting designed for use in residential and light commercial HVAC duct and flue pipe systems. Sized at 7 inches by 5 inches by 4 inches, it allows a main run to split or branch at an angle, directing airflow or flue gases in two directions from a single inlet. Fabricated from hot-dip galvanized steel, the fitting provides corrosion resistance suitable for duct and venting applications. Licensed HVAC technicians and sheet metal mechanics are the typical installers for this type of fitting.

This wye tee fitting is suited for low-pressure duct distribution systems, B-vent flue assemblies, and general sheet metal duct work in residential construction and light commercial HVAC installations. The 7-inch main, 5-inch branch, and 4-inch outlet configuration makes it appropriate for trunk-and-branch duct layouts where reducing transitions are needed alongside flow splitting. It conforms to ACCA and SMACNA applicable standards, making it consistent with industry-accepted design and fabrication requirements.

Key Features

• Hot-dip galvanized steel construction for corrosion resistance in duct and flue environments
• Three-way wye tee configuration allows main run to branch without sharp-turn turbulence
• Sized 7 inches by 5 inches by 4 inches for reducing trunk-and-branch duct layouts
• Meets ACCA and SMACNA applicable standards for sheet metal duct fittings
• Suitable for use in low-pressure HVAC duct systems and venting assemblies

Compatibility

Designed as an OEM-style sheet metal replacement fitting for residential and light commercial HVAC duct and flue pipe systems requiring a 7-inch by 5-inch by 4-inch wye tee configuration.

Installation Notes

Installation should be performed by a licensed HVAC technician or qualified sheet metal mechanic. Power down the air handling equipment and, where applicable, shut off gas supply before working on connected duct or venting sections. Joints should be secured and sealed per SMACNA standards using appropriate fasteners and duct sealant or tape rated for the application. Follow all applicable local mechanical codes when installing in flue or combustion venting configurations.

Technical Specifications

• Material: Hot Dip Galvanized Steel
• Size: 7 inches x 5 inches x 4 inches
• Applicable Standards: ACCA, SMACNA

Standard Information

• Brand: SOUTHWARK METAL
• Manufacturer Part Number: 52_7X5X4