TDM Brass Union Tee Art 116 1 inch x 3/4 inch Internal/External Thread

The TDM Brass Union Tee Art 116 is a precision-engineered plumbing component designed to facilitate secure and reliable transitions between pipes of different sizes. This fitting features a 1-inch internal thread and a 3/4-inch external thread, making it an essential element for complex piping configurations in water supply and heating networks. Constructed from high-quality brass, this union tee offers robust mechanical strength and superior resistance to corrosion, ensuring long-term operational stability in various environmental conditions.

Advantages

The primary benefit of this brass union tee is its high-quality material composition, which provides exceptional durability and resistance to wear over time. Its precise threading ensures a tight, leak-proof connection that minimizes the risk of water loss or system pressure drops. The versatile design allows for seamless integration into existing plumbing infrastructures, simplifying maintenance and installation processes for both professional plumbers and residential users.

Suitable for

• Water supply systems
• Heating system installations
• Pipe diameter transitions
• Residential and commercial plumbing repairs

When it may not be suitable

This fitting is not intended for use with aggressive chemical substances or high-pressure steam systems that exceed the material's thermal and pressure ratings. It should also be avoided in environments where the brass material may be subject to specific galvanic corrosion due to contact with incompatible metals.

Key specifications

• Material: Brass
• Connection 1: 1-inch internal thread
• Connection 2: 3/4-inch external thread
• Type: Union Tee

How to use

To install the TDM Brass Union Tee, ensure that the pipe ends are clean and free of debris. Apply appropriate thread sealant, such as PTFE tape or liquid pipe sealant, to the external threads to guarantee a watertight seal. Carefully thread the fitting onto the pipes by hand initially to prevent cross-threading, then tighten securely using a suitable wrench. Do not overtighten, as this may damage the threads or the fitting body.

What to consider before purchase

• Verify the thread sizes of your existing pipes to ensure compatibility with the 1-inch and 3/4-inch specifications.
• Check the system pressure and temperature requirements to ensure they fall within the operational limits of brass fittings.
• Ensure you have the necessary tools, such as pipe wrenches, for a secure installation.

Usage recommendations

Regularly inspect the connection for signs of moisture or leaks, especially after initial installation or system maintenance. Ensure that the piping is properly supported to prevent excessive mechanical stress on the fitting.