A PPR (Polypropylene Random Copolymer) water supply system R tee with a diameter of 32mm and a branch diameter of 25mm is a plumbing fitting used to create a branch in the pipeline at a 90-degree angle. Here are some of its key features, description, and uses:

Material: PPR, a high-quality thermoplastic material that is resistant to corrosion, rust, and scale buildup, and is suitable for both hot and cold water applications.
Size: 32mm diameter (main pipe) and 25mm diameter (branch pipe).
Shape: R tee shape, with three female threaded ends for connection with pipes.

Resistant to high temperatures and pressures, making it is ideal for use in hot water supply systems.
Chemically inert, which means it does not react with the water or other materials in the plumbing system, ensuring the purity and safety of the water supply.
Lightweight, making it easy to install and handle.
Durable and long-lasting, with a lifespan of up to 50 years, and requiring minimal maintenance.

PPR water supply system R tee is commonly used in residential, commercial, and industrial plumbing systems to create a branch in the pipeline, where a smaller diameter pipe can be connected to a larger diameter pipe at a 90-degree angle.
It is suitable for use in hot and cold water supply systems, as well as for transporting various chemicals and fluids.
Its chemical resistance makes it an ideal choice for use in applications where water quality is critical, such as hospitals, laboratories, and food processing plants.
Overall, the PPR water supply system R tee with a diameter of 32mm and a branch diameter of 25mm is a reliable, durable, and versatile plumbing fitting that is suitable for a wide range of applications.