Brass reducing press tee KAN-therm K-041806 20 x 16 x 20 mm for PEX/aluminum-plastic press fittings

KAN-therm brass reducing press tee K-041806 20 x 16 x 20 mm for PEX/aluminum-plastic press fittings is a three-way press fitting designed to create a reliable junction between pipes of different diameters in plumbing and heating systems. Manufactured from brass to provide corrosion resistance and dimensional stability, the tee has two 20 mm outlets and a reduced 16 mm branch suitable for PEX and multilayer (PEX/AL/PEX) piping. It is intended for use in potable water distribution, heating circuits and distribution manifolds where a sealed, press-fit branch connection is required.

Advantages

The brass construction ensures durability and resistance to corrosion while maintaining compatibility with PEX and multilayer pipes. The press-fit design provides a consistent, leak-resistant joint without the need for soldering or threading, reducing installation time. Compact geometry and a reduced branch enable flexible layout options in tight spaces and on manifolds. The fitting is suitable for potable water and heating applications when installed with compatible press tools and rings.

Suitable for

• Connecting 20 mm main lines to a 16 mm branch in potable water systems
• Creating branches on heating distribution manifolds
• Integrating PEX and PEX/AL/PEX multilayer pipe networks
• Compact installations where a reliable press connection is required

Key specifications

• Material: brass for corrosion resistance and dimensional stability
• Connections: two outlets at 20 mm, one reduced branch at 16 mm
• Compatible pipe types: PEX and multilayer PEX/AL/PEX
• Connection method: press-fit for use with appropriate press tools and rings
• Application: potable water distribution, heating and manifolds

How to use

Prepare pipes by cutting square and deburring the ends to ensure full insertion into the fitting. Slide the correct press sleeve or ring onto the pipe, insert the pipe fully into the fitting until it seats against the stop, and position the press sleeve over the fitting’s joint. Use a compatible press tool with the correct jaw size for the pipe and sleeve to complete the press operation according to the tool manufacturer’s instructions. After pressing, visually inspect the joint and perform pressure testing of the system as required by local regulations.

Usage recommendations

Use only press sleeves and tools specified for the pipe material and diameters. Follow applicable installation standards and local codes for potable water and heating systems. Ensure system flushing and pressure testing after installation to verify leak-free joints.