Air Flow Products PI085SL26GA Snap-lock Galvanized Pipe

Product Description

The AIR FLOW PRODUCTS PI085SL26GA is a snap-lock galvanized steel pipe section designed for round duct systems in residential and light commercial HVAC installations. Constructed from 26-gauge galvanized steel, this pipe measures 8 inches in diameter and 5 feet in length, providing a rigid, corrosion-resistant airflow pathway. The snap-lock seam design allows for fast, tool-free assembly in the field, reducing labor time during duct fabrication and installation. Sheet metal mechanics and HVAC technicians install this type of pipe as part of supply or return trunk and branch duct systems.

This galvanized pipe section is suited for forced-air heating and cooling distribution systems where round duct is specified. It connects to standard round duct fittings, elbows, tees, and transitions of matching diameter. Typical applications include new construction duct runs, duct extension projects, and replacement of damaged pipe sections in existing systems. The 8-inch diameter is a common branch or trunk size in residential systems and light commercial retrofits where round duct layout is used.

Key Features

• Snap-lock seam construction allows fast field assembly without additional fasteners
• 26-gauge galvanized steel provides corrosion resistance suitable for interior duct applications
• 8-inch diameter fits standard round duct fittings and connectors
• 5-foot length reduces the number of joints needed in straight duct runs
• Rigid steel construction maintains round profile under normal static pressure conditions

Compatibility

Designed as an OEM-style replacement and new-installation component compatible with standard 8-inch round duct fittings, collars, and connectors used in residential and light commercial forced-air HVAC duct systems.

Installation Notes

Installation should be performed by a licensed HVAC technician or qualified sheet metal mechanic in accordance with SMACNA duct construction standards and local mechanical codes. Power down the air handling unit and confirm the system is de-energized before working on or near the duct system. Secure pipe sections with sheet metal screws and seal all joints with UL 181-rated mastic or foil tape to prevent air leakage. Support horizontal duct runs at intervals required by local code to prevent sagging.

Technical Specifications

• Material: Galvanized Steel
• Gauge: 26 GA
• Diameter: 8 inches
• Length: 5 feet
• Seam Type: Snap-Lock

Standard Information

• Brand: AIR FLOW PRODUCTS
• Manufacturer Part Number: PI085SL26GA