Parker 264NTA-10 Brass Compression Tee Union 150 Psi

Product Description

The PARKER 264NTA-10 is a brass compression tee union designed to join three compression tube lines at a single junction point. Rated to 150 psi maximum working pressure, it handles a temperature range of -40 degrees F to 200 degrees F, making it suitable for a wide range of fluid and pneumatic line applications. The fitting is manufactured from brass and carries D.O.T. FMVSS571.106, SAE J1131, and SAE J246 certifications. Licensed plumbers, HVAC technicians, and fleet maintenance professionals install this type of fitting where a tube run must branch into two directions without welding or flaring.

This tee union is commonly used in brake line, fuel line, and hydraulic tubing assemblies where DOT and SAE compliance is required. The all-compression connection style allows field installation without specialized flaring tools, making it practical for service bays, mobile equipment, and mechanical rooms. With a 0.398-inch inside diameter, it is sized for standard tubing runs that require a tee branch point. Typical applications include vehicle brake systems, light hydraulic circuits, and industrial fluid distribution lines where repeatable, leak-resistant joints are needed.

Key Features

• Tee configuration connects three compression tube lines at one fitting body
• Brass construction provides corrosion resistance and durability in fluid service
• Rated to 150 psi maximum working pressure
• Wide temperature range: -40 degrees F to 200 degrees F
• Meets D.O.T. FMVSS571.106, SAE J1131, and SAE J246 standards
• All-compression ends require no flaring or welding for installation

Compatibility

Designed as an OEM-style replacement or new-installation fitting for compression tube systems requiring a tee union junction that meets DOT and SAE specifications.

Installation Notes

Installation should be performed by a licensed plumber, HVAC technician, or qualified fleet mechanic familiar with compression fitting procedures. Depressurize and purge all fluid from the line before disassembly or fitting installation. Ensure tube ends are cut cleanly and squarely and that ferrules are seated properly before tightening compression nuts — do not overtighten, as brass fittings can be damaged by excessive torque. Follow all applicable DOT and SAE service guidelines for the system being serviced.