Parker FB8TEU8-HBLK Tube Plug 1/2 Inch Od Kynar Black

Product Description

The PARKER FB8TEU8-HBLK is a push-to-connect tube plug fitting designed to cap off 1/2 inch OD tubing quickly and without threaded connections or tools. Made from Kynar (PVDF), this fitting offers excellent chemical resistance in demanding fluid-handling and pneumatic systems. The black FKM O-ring provides a reliable seal rated to 250 psi and a vacuum rating of 28 in-Hg. Plumbers, HVAC technicians, and process piping professionals install this fitting when a tube end must be terminated securely during service, testing, or system modification.

This plug fitting is suited for residential and light commercial plumbing, pneumatic control lines, chemical handling tubing, and HVAC refrigerant-adjacent instrument lines where Kynar's corrosion resistance is required. Its push-to-connect design allows fast installation directly onto 1/2 inch OD tubing without solvents, clamps, or crimping tools. It is sold individually and is appropriate for any application requiring a removable, pressure-rated tube cap.

Key Features

• Kynar (PVDF) body provides broad chemical resistance for corrosive fluid and pneumatic service
• Push-to-connect design installs directly onto 1/2 inch OD tubing without tools or adhesives
• FKM O-ring delivers a reliable seal compatible with a wide range of fluids and gases
• Rated to 250 psi working pressure and 28 in-Hg vacuum
• Black color finish for easy visual identification in multi-line systems
• Sold as a single unit with no minimum order beyond one piece

Compatibility

Designed as an OEM-style push-to-connect plug for use with 1/2 inch OD tubing in pneumatic, plumbing, and chemical fluid systems compatible with Kynar fittings and FKM seals.

Installation Notes

This fitting is installed by plumbers, HVAC technicians, or process piping mechanics. Before installation, depressurize and isolate the tube line completely. Ensure the tubing end is cut cleanly and squarely with a proper tube cutter to guarantee a leak-free push-to-connect seal. Verify that the tubing OD and material are compatible with Kynar fittings and FKM O-rings before installation.