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The Southwark Metal ALP488 is a 48 inches aluminum joint pipe with an 8 inches diameter, designed for use in HVAC ductwork systems across residential and commercial installations. Manufactured in the USA, this straight aluminum duct pipe is built to handle air distribution needs with consistent performance and reliable structural integrity. HVAC technicians, sheet metal contractors, and mechanical trades professionals rely on rigid aluminum pipe sections like the ALP488 to construct and extend supply and return air duct runs. The aluminum construction keeps the pipe lightweight at under one pound, making it easy to handle and position during installation without sacrificing durability. Rigid aluminum ductwork is a standard choice in forced-air heating and cooling systems because it resists corrosion, maintains its shape over time, and provides smooth interior airflow with minimal resistance. The joint design on this pipe allows it to connect directly to other duct fittings, transitions, elbows, and collars that match the 8 inches diameter standard. With a duct diameter of 8 inches and a length of 48 inches, the ALP488 fits into trunk-and-branch duct systems commonly found in residential construction as well as light commercial HVAC builds. This product is sold as an individual piece, giving contractors the flexibility to order exactly the quantity needed for each job. Southwark Metal is a well-established manufacturer of sheet metal ductwork products, and the ALP488 meets the practical demands of everyday duct system work. Whether you are roughing in a new HVAC system, replacing damaged duct sections, or extending an existing run, this aluminum pipe section is a straightforward, dependable component for the job.
The Southwark Metal ALP488 delivers a USA-made, rigid aluminum duct pipe section in a standard 8 inches by 48 inches size, giving HVAC professionals a reliable straight-run component for residential and commercial duct systems.
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