Parker 164VL-3 Brass Compression Tee Union 600 Psi

Product Description

The PARKER 164VL-3 is a brass compression tee union designed to join three compression tube lines at a single fitting. It uses Parker's Vibra-Lok compression style, which provides a secure, vibration-resistant seal without soldering or flaring. Rated to 600 psi maximum working pressure and suitable for service between -30 degrees F and 275 degrees F, this fitting suits hydraulic, pneumatic, fuel, and fluid transfer lines found in HVAC, refrigeration, and industrial plumbing systems. The all-brass construction resists corrosion in demanding environments. Plumbers, HVAC technicians, and industrial pipefitters install this fitting where three tube runs must be joined at one point.

The 164VL-3 is appropriate for residential and light commercial applications where a reliable compression-style tee connection is required. Its tee shape accommodates a main run with one branch outlet, making it well suited for distribution manifolds, bypass circuits, and branch takeoffs in fluid or gas systems. The fitting conforms to ISO 6149 and SAE J1926 standards, confirming dimensional and performance compliance for professional installations. It is sold individually and ships as a single unit.

Key Features

• Vibra-Lok compression style provides vibration-resistant, no-solder connections on all three ports
• Rated to 600 psi maximum working pressure for high-demand fluid and gas service
• Brass construction resists corrosion and withstands wide temperature ranges
• Tee fitting shape allows one branch takeoff from a main compression tube run
• Meets ISO 6149 and SAE J1926 standards for dimensional and performance compliance
• NPTF thread standard ensures pressure-tight connections

Compatibility

Designed as an OEM-style compression tee union for hydraulic, pneumatic, fuel, and fluid transfer tube systems requiring Vibra-Lok style compression fittings that conform to ISO 6149 and SAE J1926 standards.

Installation Notes

This fitting is installed by licensed plumbers, HVAC technicians, or qualified industrial pipefitters. Depressurize and isolate the line completely before removing any existing fittings or installing this union. Ensure tube ends are cut cleanly and squarely and are free of burrs before seating in the compression ports. Follow applicable codes including IFGC or IPC as appropriate for the fluid or gas being handled.