Thermostatic mixing valve ATM 561 DN20, G 1 inch, temperature range 20-43 °C, Kvs 2.5 + Fittings set with gaskets and two check valves 1256144

Thermostatic mixing valve – precise regulation for comfort and safety

The ATM 561 thermostatic mixing valve is a reliable solution for regulating the temperature of domestic hot water in home and professional installations. Designed to work with washbasin and shower batteries, it provides scald protection and a stable temperature, regardless of fluctuations in the incoming water pressure and temperature. Ideal for both traditionally heated installations and systems using heat pumps – thanks to the possibility of working with glycol at a concentration of up to 50%.

Functionality and construction for professionals and users

The ATM 561 valve is characterized by a solid construction made of DZR brass, which guarantees long-lasting and trouble-free operation. The external thread G 1 inch facilitates installation in existing installations. The precise temperature adjustment range from 20 to 43°C allows you to adapt the operating parameters to individual needs. The Kvs value at 2.5 m³/h ensures an adequate water flow, and the "anti-scald" function blocks the flow of hot water if cold water is missing – increasing safety.

The valve also has several practical solutions appreciated by installers: the possibility of sealing the cover protecting against accidental change of setting, a convenient knob with an indicator of the set temperature, and a hex key socket to facilitate servicing. The valve design allows installation in any position, which increases flexibility during installation. A set of fittings with gaskets and two check valves included in the set facilitates and speeds up installation.

Key features and benefits

• Scald protection: The "anti-scald" function ensures the safety of users, especially children and the elderly.
• Stable temperature: Precise temperature regulation guarantees comfortable use regardless of the conditions in the installation.
• Versatility: Can be used with clean water and water with glycol (up to 50%) expands the range of applications.
• Durability: Made of DZR brass ensures corrosion resistance and long life.
• Easy installation: G 1 inch external thread and included fittings facilitate installation.
• Maintenance-free: The valve does not require maintenance after installation.
• Versatility: Possibility of installation in any position increases flexibility during installation.
• Dual scale: Allows easy reading of the set temperature.