Anderson Metals 750064-03 Compression Tube Union

Product Description

The ANDERSON METALS 750064-03 is a lead-free brass compression tube union designed to join two sections of tubing using compression-style end connections on both sides. This three-way compression fitting creates a secure, leak-resistant inline connection without soldering or threading the tubing itself. Rated to 400 psi maximum working pressure, it is built for use in potable water and plumbing distribution systems where lead-free materials are required by code. Licensed plumbers and pipefitters install this fitting in both residential and light commercial applications.

This compression union is suited for inline repairs, extensions, or new installations in copper or compatible soft-tubing systems. The compression x compression x compression end configuration allows the technician to make connections from either direction, making it practical for tight spaces or retrofit work where a solder joint is not feasible. It is commonly found in water supply lines, under-sink plumbing, and service connections.

Key Features

• Lead-free brass construction meets potable water safety requirements
• Compression x compression x compression end connections — no soldering required
• 400 psi maximum working pressure rating
• 3/8-24 straight thread size
• Compact form factor suited for confined installation spaces

Compatibility

Designed as an OEM-style replacement or new-installation compression union for residential and light commercial plumbing systems using compression-style tube fittings.

Installation Notes

Installation is performed by a licensed plumber or qualified pipefitter in accordance with applicable IPC or local plumbing code requirements. Shut off the water supply and relieve system pressure before disassembling any existing fittings. Use appropriate tubing cutters to ensure a clean, square tube end before seating the compression nut and ferrule. Do not overtighten the compression nut — hand-tighten first, then snug with a wrench to avoid deforming the ferrule or cracking the fitting body.