Flush-mounted mushroom valve with PP-R knob - 20 1209280006

Flush-mounted mushroom valve PP-R – a reliable solution for water and heating installations

The flush-mounted mushroom valve made of polypropylene random (PP-R) is an element of the KAN-therm system, designed for installation in cold water, hot water and central heating systems. Its construction ensures durability and ease of use, and the possibility of fusion welding guarantees the tightness of connections. The valve is supplied with two plastic caps for marking cold and hot water, which facilitates the identification of the installation.

Construction and application

This valve is widely used in residential buildings, hospitals, hotels, offices, schools, as well as in industrial and agricultural installations. It will work both in new installations and during the modernization of existing ones. Thanks to its construction, the valve allows for easy flow regulation and quick access to the interior in case of the need to replace the cartridge – which eliminates the need to replace the entire valve.

The valve consists of several key elements:

• Body: Made of durable PP-R, resistant to corrosion and high temperatures.
• Cartridge: Brass cartridge ensures long and trouble-free operation of the valve.
• Seals: Made of EPDM guarantee tightness and reliability.
• Handle: Nickel-plated handle with a rosette provides an aesthetic appearance and comfortable operation.

Technical parameters and compliance with standards

The KAN-therm flush-mounted mushroom valve meets the highest standards of quality and safety. It has the following parameters:

• Nominal diameter: DN 20
• Device pressure class: PN 20
• Maximum operating temperature: 90°C
• Working pressure for cold water: 20 bar
• Working pressure for hot water: 10 bar
• Working pressure for central heating: 6 bar

The valve complies with PN‑EN 15874 standard and has CSTB, ITB, Lloyds and PZH certificates, which confirms its high quality and safety of use. The product warranty is 10 years (in the case of individual construction – 15 years).