Parker FB8EU8-HBLK Push-to-connect Union 1/2 Inch Od

Product Description

The PARKER FB8EU8-HBLK is a push-to-connect union tube fitting designed for quick, tool-free connections on 1/2 inch OD tubing. Constructed from Kynar (PVDF), this fitting is well suited for chemical-resistant fluid handling applications where corrosion resistance and structural integrity are critical. The FKM o-ring provides a reliable seal against a range of aggressive media. Rated to 250 psi working pressure and capable of handling vacuum service up to 28 in-Hg, this fitting is installed by plumbers, industrial maintenance technicians, and process piping professionals working with compatible tubing systems.

This union fitting is used in applications requiring a straight inline connection between two runs of 1/2 inch OD tubing. Kynar construction makes it appropriate for chemical process lines, water treatment systems, and other environments where standard brass or plastic fittings would degrade. The black color coding aids in quick identification on multi-line systems. Suitable for both pressure and vacuum service within rated limits.

Key Features

• Push-to-connect design allows tool-free tube insertion and removal
• Kynar (PVDF) body construction for chemical and corrosion resistance
• FKM o-ring seal compatible with a wide range of aggressive fluids
• Rated to 250 psi working pressure
• Vacuum rating of 28 in-Hg for suction-side installations
• Black color for visual line identification

Compatibility

Designed for use with 1/2 inch OD tubing in push-to-connect plumbing and process piping systems requiring Kynar fittings.

Installation Notes

Installation is performed by plumbers or industrial piping technicians. Ensure tubing is cut cleanly and squarely with no burrs before inserting into the fitting to achieve a proper seal. Depressurize and de-energize the system fully before making or breaking any connections. Verify that tubing material and system media are compatible with Kynar and FKM before installation.