Merit Brass 8064-550 Aluminum Pipe Nipple Sch 40

Product Description

The MERIT BRASS 8064-550 is a Schedule 40 aluminum pipe nipple machined from 6061 aluminum alloy. It measures 4 inches in diameter and 5.5 inches in length, with threads on both ends for standard threaded pipe connections. This nipple is used to create or extend threaded pipe runs in plumbing, mechanical, and industrial piping systems. At 1.64 pounds, it offers a strong, corrosion-resistant connection point suitable for a range of fluid and gas transfer applications. Licensed plumbers and pipefitters typically install this component in commercial and light industrial settings.

This pipe nipple is suited for threaded piping assemblies in residential, commercial, and light industrial environments. Its 6061 aluminum construction makes it a practical choice where weight savings and corrosion resistance are priorities over steel. Typical applications include compressed air lines, irrigation systems, and mechanical piping installations that require Schedule 40 wall thickness and standard NPT-compatible threaded ends.

Key Features

• 6061 aluminum alloy construction for corrosion resistance and reduced weight
• Schedule 40 wall thickness for pressure-rated threaded pipe systems
• Threaded on both ends for direct connection to fittings, valves, or pipe couplings
• 4-inch nominal pipe size with 5.5-inch overall length
• UNSPSC Code 40173300 for procurement and sourcing reference

Compatibility

Designed as an OEM-style replacement or new-installation component for Schedule 40 threaded aluminum piping systems using standard NPT connections.

Installation Notes

Installation is typically performed by a licensed plumber or pipefitter. Shut off and depressurize the system completely before removing or installing any threaded pipe component. Apply an appropriate thread sealant or PTFE tape to NPT threads before making up the joint. Follow applicable IPC and local mechanical codes for pipe support spacing and pressure rating requirements.