Thermostatic mixing valve ATM 563 DN20, G 1 inch, temperature range 35-60 °C, Kvs 2.5 1256310

Thermostatic mixing valve – precise regulation of thermal comfort

This ATM 563 thermostatic mixing valve is a reliable solution for regulating the temperature of domestic hot water. Designed for use in installations supplying washbasin and shower taps, it provides protection against scalding and a stable temperature, regardless of water pressure fluctuations. This valve works well both in home installations and in public utility facilities, where safety and comfort of use are a priority.

The ATM 563 valve is particularly recommended wherever a quick response to changing operating conditions and maintaining a constant water temperature are required. This makes it ideal for protecting DHW installations from overheating, as well as ensuring a safe water temperature in systems with circulation.

Construction and application

The valve is made of high-quality DZR brass, which guarantees its durability and corrosion resistance. It has a G1 inch external thread and a temperature adjustment range of 35 to 60°C. The valve's capacity, determined by the Kvs coefficient at 2.5 m³/h, ensures an adequate water flow even with high demand. The valve's design allows for easy installation in any position, and the adjustment preview knob allows for precise setting of the desired temperature. Additionally, the ability to seal the cover protects against accidental change of settings.

This valve finds application in:

• Domestic hot water installations supplying washbasin and shower taps
• Scald protection systems
• Installations with DHW circulation
• Underfloor heating systems (as an alternative to complex control systems)
• Applications requiring maintaining a constant water temperature (e.g. technological processes)

Functionality and benefits

• Scald protection: The "anti-scald" function automatically blocks the flow of hot water in the event of a failure of the cold water supply, ensuring the safety of users.
• Precise regulation: The ability to accurately set the temperature thanks to the adjustment preview knob and the stable operation of the valve guarantee comfort of use.
• Durability and reliability: Made of DZR brass, it ensures corrosion resistance and long device life.
• Easy installation: The universal design allows installation in any position without the need for additional elements.
• Convenience of use: A large and convenient knob makes it easy to operate the valve even for elderly or people with manual dexterity problems.
• No maintenance required: The valve does not require regular maintenance procedures, which translates into saving time and operating costs.
• Possibility of sealing: Protects against unauthorized temperature adjustment.