Brass tee fitting TECE 20×20×20 mm for plumbing connections

TECE brass tee fitting 20×20×20 mm is a three-way connector designed for plumbing connections in potable water and heating systems. Manufactured from dezincification-resistant brass, the fitting provides a corrosion-resistant branch point for distribution manifolds, supply lines and repair or extension of existing piping runs. The nominal 20 mm dimensions make it compatible with pipework and components specified for that size, enabling straightforward integration into metal and compatible plastic piping systems where brass transition or junction pieces are required.

Advantages

The TECE brass tee combines mechanical strength with corrosion resistance for reliable long-term performance in water and heating applications. Its compact, standardized 20×20×20 dimensions simplify replacement and retrofitting tasks without altering system geometry. The material properties of the brass body reduce the risk of leakage and permit secure threaded or press-type connections depending on the installation method. The tee is suitable for use in potable water installations and heating circuits where brass fittings are specified.

Suitable for

• Creating branch lines from a main supply in domestic and commercial plumbing
• Connecting distribution manifolds and radiators in heating systems
• Repairing or extending existing 20 mm pipe runs
• Transition points between metal and compatible plastic piping where a brass junction is required

Key specifications

• Material: dezincification-resistant brass
• Configuration: 3-way tee (equal branch dimensions)
• Nominal dimensions: 20×20×20 mm
• Application: potable water and heating systems
• Connection type: suitable for standard 20 mm plumbing connections (threaded or press-type depending on variant and installation)
• Corrosion resistance: designed for long-term use in water environments

How to use

Install the TECE brass tee at the required branch point following applicable plumbing standards and local codes. Prepare pipe ends by cutting square, deburring and cleaning contact surfaces. Choose the appropriate joining method for the system (threaded sealant, compression, or press-fit) and assemble according to manufacturer and tool instructions to ensure leak-free joints. Verify alignment and secure the connected pipes to prevent mechanical strain at the fitting. After installation, perform pressure testing according to relevant regulations to confirm the integrity of the connection.

Usage recommendations

Use this brass tee in potable water and heating installations where brass fittings are specified; avoid exposure to aggressive chemicals or environments outside standard domestic and commercial water systems. Follow local plumbing regulations and TECE installation guidance for sealing methods, torque values and pressure testing to ensure a durable connection.