Imperial GV0883-A Galvanized Tee Joint 4 Inch 26 Gauge

Product Description

The IMPERIAL GV0883-A is a 26-gauge galvanized steel straight tee joint designed for use as a 90-degree branch connection in duct and vent systems. It is used in residential and light commercial applications where a branch takeoff is needed from a main duct run. Constructed from galvanized steel at 26 gauge, this fitting resists corrosion and holds up in both heating and cooling environments. It is sold individually and is installed by HVAC technicians and sheet metal mechanics as part of supply or exhaust duct assemblies.

This tee joint is suited for heating and air conditioning duct systems that require a straight 90-degree branch connection at a 4-inch diameter run. Typical installations include forced-air furnace supply trunks, return air plenums, and ventilation branch lines. The galvanized construction makes it appropriate for conditioned and unconditioned space applications where moisture resistance is a factor.

Key Features

• 26-gauge galvanized steel construction for corrosion resistance in duct environments
• Straight tee configuration provides a 90-degree branch off the main duct run
• 4-inch diameter fitting sized for standard residential duct branch connections
• Sold as a single unit for replacement or new installation use
• Compatible with heating and air conditioning venting applications

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 4-inch residential and light commercial HVAC duct and venting systems requiring a 90-degree straight tee branch connection.

Installation Notes

Installation is performed by licensed HVAC technicians or qualified sheet metal mechanics. Power down the air handling system and verify the unit is de-energized before working on duct connections. Secure all joints with sheet metal screws and approved duct tape or mastic sealant per local mechanical codes. Follow applicable SMACNA standards and local mechanical codes for duct fabrication and installation requirements.