Merit Brass 8024-450 Aluminum Pipe Nipple Sch 40 6061

Product Description

The MERIT BRASS 8024-450 is a 6061 aluminum pipe nipple sized at 1-1/2 inches nominal diameter by 4-1/2 inches in length, threaded on both ends. Built to Schedule 40 wall thickness, this nipple is designed for use in piping systems where corrosion resistance and light weight are priorities over the strength of steel. It connects threaded pipe runs, fittings, and valves in fluid or gas distribution systems. Plumbers, pipefitters, and industrial maintenance technicians are the typical installers. The 6061 aluminum alloy offers good machinability and resistance to atmospheric corrosion, making it a practical choice where steel would rust or where weight reduction matters.

This pipe nipple suits residential, commercial, and light industrial piping applications. Schedule 40 wall thickness is the standard for a wide range of low-to-moderate pressure services. Threaded-both-ends construction allows direct installation between two female-threaded fittings or valves without additional machining. It is commonly used in compressed air lines, irrigation headers, industrial process piping, and similar systems where aluminum is an approved or preferred material. OSHA compliance is noted for this product.

Key Features

• 6061 aluminum alloy construction for corrosion resistance and reduced weight versus steel
• Schedule 40 wall thickness for standard-pressure piping service
• Threaded on both ends for direct connection between female-threaded fittings
• 1-1/2 inch nominal diameter by 4-1/2 inch length
• Meets OSHA standards
• UNSPSC Code 40173300

Compatibility

Designed as an OEM-style replacement or new-installation nipple for Schedule 40 threaded aluminum piping systems using 1-1/2 inch nominal pipe size fittings and valves.

Installation Notes

Installation is performed by licensed plumbers or pipefitters following applicable IPC or OSHA guidelines. Apply a thread sealant or PTFE tape rated for aluminum and the intended service fluid before threading the nipple into fittings. Do not over-tighten, as aluminum threads can strip or gall more easily than steel. Shut off and depressurize the line completely before removing or installing any threaded nipple.