Merit Brass 8064-500 Aluminum Pipe Nipple Sch 40

Product Description

The MERIT BRASS 8064-500 is a Schedule 40 aluminum pipe nipple machined from 6061 aluminum alloy. It measures 4 inches in diameter and 5 inches in length, with threads on both ends for direct connection to fittings, valves, or equipment ports. At 1.49 pounds, it is lightweight relative to steel alternatives while maintaining the structural integrity required for industrial and mechanical piping runs. Plumbers, pipefitters, and mechanical contractors use this nipple where corrosion resistance and low weight are priorities over the higher cost of stainless.

This nipple is suited for use in fluid transfer, pneumatic, and light industrial piping systems where 6061 aluminum is an approved material. The Schedule 40 wall thickness meets standard pressure ratings for aluminum pipe in both commercial and light industrial applications. It is sold individually and ships as a single unit, making it practical for maintenance, repair, and small-quantity service work.

Key Features

• 6061 aluminum alloy construction for corrosion resistance and reduced weight
• Schedule 40 wall thickness for standard pressure applications
• Threaded on both ends for direct installation without additional machining
• 4-inch diameter by 5-inch length suits close-couple and short-run installations
• Lightweight at 1.49 pounds compared to steel equivalents

Compatibility

Designed as an OEM-style replacement or new-install fitting for Schedule 40 aluminum piping systems using 4-inch nominal pipe size connections.

Installation Notes

Installation is typically performed by licensed plumbers or pipefitters. Shut off system pressure and depressurize the line before removing or installing any threaded fitting. Apply an appropriate thread sealant or PTFE tape rated for use with aluminum and the specific fluid or gas in the system. Verify that aluminum is an approved material under the applicable local mechanical or plumbing code before installation.