Unequal Tee 22-15-22mm

The EXF5-T22x15x22 Unequal Copper Tee 22-15-22mm is a press-fit fitting designed for use in plumbing and heating systems. This unequal tee has a 22mm pipe connection at both ends of the fitting (trunk ports) and a 15mm pipe connection in the middle (branch port). It allows for a size reduction from 22mm to 15mm, making it ideal for applications where you need to branch off from a 22mm main pipe to a 15mm smaller pipe.

Key Features and Description:

1. Material:

   • The EXF5-T22x15x22 Unequal Copper Tee is made from high-quality copper, which is renowned for its durability, corrosion resistance, and long-lasting performance in plumbing systems.
   • Copper is an excellent material for plumbing because it resists corrosion, scaling, and bacterial growth, making it ideal for water and heating applications.

2. Design and Configuration:

   • Unequal Tee Design: The fitting is an unequal tee, where the two main ports (trunk ports) are designed for 22mm pipes, and the middle port (branch) is designed for 15mm pipe. This allows for a branch connection with a size reduction.
   • 90-Degree Angle: The fitting provides a 90-degree angle connection, allowing you to change the direction of the pipework efficiently.
   • Press-Fit Technology: The EXF5-T22x15x22 uses press-fit technology, which allows for a quick and secure connection without the need for soldering, threading, or additional sealing materials.

3. Press-Fit Technology:

   • The press-fit system ensures that the fitting is securely compressed onto the pipe using a press tool, forming a permanent, leak-proof seal.
   • This eliminates the need for soldering, heat, or threading, making the installation process faster, cleaner, and safer.
   • Press-fit technology also reduces the risk of human error, providing a more reliable and durable connection than traditional methods.

4. Applications:

   • The EXF5-T22x15x22 Unequal Copper Tee is commonly used in systems where you need to connect 22mm pipes to a 15mm branch. Applications include:
     • Domestic Plumbing: Connecting a 22mm main supply line to a 15mm branch that supplies fixtures like taps, faucets, or showers.
     • Underfloor Heating (UFH): Transitioning from a 22mm supply line to a 15mm branch line for distribution to radiators or other heating components in UFH systems.
     • Central Heating Systems: Creating a branch off a 22mm supply pipe to 15mm radiator pipes or heating circuits.
     • Commercial Plumbing: Connecting 22mm water supply pipes to 15mm pipework for smaller fixtures, taps, or appliances in commercial settings.

5. Advantages:

   • Quick and Efficient Installation: The press-fit technology significantly speeds up the installation process, especially when compared to soldering or threading, as it eliminates the need for heat or sealing materials.
   • Leak-Proof and Secure: Once pressed into place, the fitting provides a permanent and reliable seal that resists leaks even under pressure or fluctuating temperatures.
   • Corrosion Resistance: The use of copper ensures that the fitting is resistant to corrosion, which helps prolong the lifespan of the entire plumbing system, especially in systems with aggressive water conditions.
   • Cleaner and Safer: As no soldering or open flames are involved, the installation process is much cleaner and safer, reducing the risks associated with traditional methods like soldering.
   • Durability: Copper is highly durable and capable of withstanding the stresses of heating systems, including high temperatures and pressure fluctuations.

6. Compatibility:

   • The EXF5-T22x15x22 Unequal Copper Tee is designed to be compatible with 22mm and 15mm copper pipes. It can also be used with PEX and multilayer pipes when appropriate press-fit adapters are used.
   • The fitting's design ensures compatibility with a wide range of plumbing and heating systems, whether residential or commercial.

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