Tee with SC 28 x 22 x 22 copper / shiny, model 2418 Profipress 307899

Copper Tee with Three Crimp Fittings – 28 × 22 × 22 mm

The Tee 307899 is a component of the Profipress system, designed for installation in water supply and heating systems using copper pipes with outer diameters of 28 mm and 22 mm. All three connections are crimp fittings, each equipped with an EPDM rubber seal, ensuring leak-tight performance without the need for additional sealing materials.

Installation is performed using a Profipress crimping tool – no soldering, welding, or threading is required. This makes the process faster, cleaner, and safer, especially in hard-to-reach locations or where open flames are prohibited. The working lengths of the connections (21 mm, 19 mm, and 27 mm) are matched to standard copper pipes, eliminating the risk of improper crimping.

EPDM seals are resistant to temperatures ranging from -40°C to +110°C and to potable water, hot water, and cooling water – they do not age or degrade due to chemicals used in installations. The working pressure of up to 16 bar at 20°C makes the tee suitable for both low-pressure and high-pressure systems, safely handling even sudden pressure fluctuations.

The component is made of copper – without coatings, lacquers, or platings – which eliminates the risk of water contamination and ensures full compatibility with copper piping systems. The raw surface condition allows for easy inspection after crimping: there are no hidden defects beneath any coating layer. The multi-part construction ensures mechanical stability and uniform flow between branches.

The 28 mm connection serves as the main line, while the two 22 mm connections enable branching into smaller circuits – ideal, for example, for connecting kitchen faucets, showers, or radiators at a single point. No additional maintenance is required – once crimped, the fitting is durable and leak-proof.