Concentric reducing connecting tee with inspection opening 60/100-80/125 84887867A

Concentric reducing connection tee with inspection hatch

This reducing concentric tee, manufactured by De Dietrich (BDR), is used to connect flue pipes of different diameters – 60/100 mm to 80/125 mm. Its design with an inspection hatch facilitates access to the inside of the chimney system for inspection and maintenance purposes. It is a key element of chimney installations for condensing gas boilers.

Construction and application

The tee is made of stainless steel, which guarantees its durability and corrosion resistance, especially in harsh working conditions, such as contact with condensate formed during the operation of a condensing boiler. The diameter reduction allows it to be adapted to existing chimney infrastructure or connected to elements with different dimensions. Its application includes both single and cascade installations, allowing connection to a chimney or flue gas duct.

Advantages and benefits

• Durability: Stainless steel construction ensures long-term use without the risk of corrosion.
• Versatility: The ability to reduce the diameter makes it easier to adapt to different installation configurations.
• Easy servicing: The inspection hatch allows convenient access to the inside of the system for inspection and maintenance.
• Compatibility: Designed for BDR (De Dietrich) SPS chimney systems, ensuring full compatibility with other elements of this series – insulated pipes, brackets, and clamps.
• Safety: Ensures safe flue gas removal, which is crucial for the proper functioning of the condensing boiler and the protection of user health.
• Universality: Suitable for connecting to both a chimney and a flue gas duct.

Additional elements from the SPS series, such as base plates, insulated elbows, and roof covers, allow for a comprehensive chimney installation.