Copper Reducing Tee VIEGA 35×22×35 mm, model 104375

Copper reducing tee VIEGA 35×22×35 mm, model 104375, is a three-way copper fitting designed to connect two 35 mm pipes with a reduced 22 mm branch. The fitting is intended for installations where a reliable branch reduction and directional change are required in copper piping systems. It is compatible with common copper tube joining methods such as soldering, brazing, or press systems when matched to appropriate tools and components.

Advantages

The VIEGA copper reducing tee offers consistent dimensional accuracy and a smooth internal flow profile to minimise pressure loss at the junction. Manufactured from copper, it provides corrosion resistance and thermal conductivity suitable for potable water, central heating and refrigeration systems. The reducing geometry allows a compact connection where space is limited and facilitates clean transitions between pipe sizes while maintaining structural integrity.

Suitable for

• Potable water distribution and risers
• Central heating circuits and radiator branches
• Refrigeration and cooling system piping
• Plumbing installations requiring a 35 mm to 22 mm branch reduction

Key specifications

• Material: copper
• Connection type: suitable for soldering, brazing or compatible press joining methods
• Dimensions: main run 35 mm × branch 22 mm × run 35 mm
• Configuration: reducing tee, three-way fitting with one reduced branch
• Application temperature range: typical for copper piping in potable water, heating and refrigeration systems (verify system requirements)

How to use

Select the VIEGA 35×22×35 reducing tee and ensure pipe ends are cut square, deburred and cleaned. Fit the pipes into the respective ends and join using the approved method for your installation — soldering or brazing with suitable flux and filler, or a compatible press system if the fitting and tools support press installation. After joining, verify alignment, check for leaks under pressure, and flush the system as required by local codes and project specifications.

Usage recommendations

Confirm material compatibility, pressure rating and joining method for your specific system before installation. Use appropriate personal protective equipment and follow industry standards and local regulations for potable water, heating and refrigeration installations. For press connections, use only certified press tools and jaws matched to the fitting.