Parker A8TEU8-MG Push-to-connect Plug 1/2 Inch Od

Product Description

The PARKER A8TEU8-MG is a push-to-connect tube fitting plug designed to seal off a 1/2 inch outside diameter tube end without tools. Manufactured from polyoxymethylene (POM), a high-rigidity acetal resin, this plug withstands working pressures up to 250 psi. The push-to-connect mechanism allows fast, secure termination of an open tube line during service, testing, or system reconfiguration. It is installed by plumbers, HVAC technicians, and pneumatic system technicians working on air, water, and compatible fluid distribution lines where a tube end must be capped quickly and reliably.

This plug is suited for residential and light commercial plumbing, pneumatic control lines, and fluid handling systems that use 1/2 inch OD tubing. Typical applications include capping unused ports during staged installation, isolating a branch line during maintenance, or blanking an open tube end during system testing. The tan POM body resists moisture and mild chemical exposure, making it appropriate for both wet and dry service environments.

Key Features

• Push-to-connect design allows tool-free installation and removal on 1/2 inch OD tubing
• Rated to 250 psi working pressure for reliable sealing in pressurized systems
• Polyoxymethylene (POM) body offers high rigidity, low moisture absorption, and chemical resistance
• Compact, lightweight construction at 0.03 pounds for easy handling in tight spaces
• Tan color allows visual identification in multi-line installations

Compatibility

Designed as an OEM-style push-to-connect plug for systems using 1/2 inch outside diameter tubing in plumbing, pneumatic, and fluid handling applications.

Installation Notes

Installation is performed by a licensed plumber or qualified technician. Before installing or removing this plug, depressurize and de-energize the system and verify there is no residual fluid pressure in the line. Ensure the tube end is cut cleanly and squarely with a tubing cutter and is free of burrs before inserting into the fitting. Applicable work should conform to IPC and local plumbing codes where the fitting is used in potable or drain systems.