Anderson Metals 750066-0402 Compression Tube Connector

Product Description

The ANDERSON METALS 750066-0402 is a straight compression tube connector made from lead free brass, designed to join compression tubing to a female NPT threaded port. The fitting connects a compression end to a 1/8 inch FNPT end, with a straight thread size of 7/16-24. It is rated for a maximum working pressure of 3000 psi, making it suitable for demanding fluid and gas line applications. Licensed plumbers, HVAC technicians, and mechanical contractors install this type of fitting in refrigeration, instrumentation, and plumbing systems where a reliable, leak-free transition between compression tubing and threaded pipe is required.

This connector is suited for residential and commercial applications where copper or compatible compression tubing must terminate at a female NPT port. Typical installations include instrument lines, control lines, and fluid distribution systems. The lead free brass construction meets requirements for potable water systems and other applications where material compliance is necessary. Its compact form factor simplifies installation in tight spaces and panel assemblies.

Key Features

• Lead free brass construction for material compliance in water and gas service
• Compression x FNPT end connections for tubing-to-threaded-port transitions
• 1/8 inch NPT thread size on the female threaded end
• 3000 psi maximum working pressure rating
• Straight thread size of 7/16-24 on the compression side
• Single-piece package quantity suitable for individual repair or installation work

Compatibility

Designed as an OEM-style compression fitting for use in plumbing, HVAC, instrumentation, and fluid control systems requiring a compression-to-female NPT connection at 1/8 inch thread size.

Installation Notes

This fitting is installed by licensed plumbers or HVAC technicians. Always shut off and depressurize the line before removing or installing compression fittings. Hand-tighten the compression nut first, then apply only the additional turns specified by standard compression fitting practice — overtightening can deform the ferrule and cause leaks. Verify thread sealant or tape compatibility with the service fluid before assembly.