Sealing test plug for PEX pipe 16×2.0 mm, TI Group, red

The TI Group sealing test plug for PEX pipe 16×2.0 mm is designed to provide a temporary, reliable seal at the end of PEX tubing during pressure and leak testing. This red test plug fits into nominal 16×2.0 mm PEX pipes to allow installation checks, pressure tests and commissioning procedures without permanently altering the pipe. The product is intended for use in plumbing and heating systems where a quick removable closure is required for diagnostics and verification.

Advantages

The test plug offers a secure fit for PEX 16×2.0 mm pipes and enables controlled pressure testing and leak detection. Its compact, color-coded design simplifies identification on site and reduces the need for improvised sealing methods. The removable plug allows repeated use during installation and commissioning, supporting efficient workflow and minimizing downtime.

Suitable for

• Pressure testing of PEX 16×2.0 mm plumbing lines
• Leak detection and commissioning of heating circuits
• Temporary closure during repairs and maintenance
• System verification during installation and renovation work

Key specifications

• Compatible pipe nominal size: 16×2.0 mm PEX
• Function: temporary end seal for pressure and leak testing
• Material: durable sealing material suitable for repeated insertion and removal
• Color: red for easy visual identification on-site
• Application area: plumbing and heating systems

How to use

Insert the test plug firmly into the open end of a clean, cut PEX 16×2.0 mm pipe until it seats securely. Connect pressure testing equipment to the system as required and apply the prescribed test pressure. Observe gauges and inspect joints for leaks for the duration specified by testing standards. After testing, release pressure, remove the plug and proceed with permanent fittings or further installation steps. Ensure the plug is intact and clean before reuse.

Usage recommendations

Inspect the pipe end for burrs or debris and ensure a proper seating surface before insertion. Follow local regulations and standard testing procedures for pressure values and test durations. Store the plug in a clean, dry place away from direct sunlight to preserve sealing performance.