Thermostatic mixing valve ESBE VTA522 50-75°C G1 20-3.2 31620300

Thermostatic mixing valve – precise temperature control

This ESBE VTA522 thermostatic mixing valve is a reliable solution for regulating water temperature in domestic hot water systems and heating systems. Designed for surface mounting, it provides comfort and safety, protecting against scalding. This valve is particularly useful in installations with a domestic hot water circulation system, as well as where additional protection against excessively high temperatures is required.

The VTA522 valve is characterized by a temperature regulation range of 50 to 75°C, allowing for precise adjustment of the temperature to individual needs. The Kvs flow rate of 3.2 ensures efficient water flow, and the external thread size of 1 inch facilitates installation and integration with the existing installation. Made of durable materials, it guarantees long-lasting and trouble-free operation.

Construction and application

The ESBE VTA522 mixing valve utilizes an asymmetrical flow design, which translates to a stable water temperature at the outlet. This is particularly important in underfloor heating systems, where precise temperature control is crucial for efficiency and comfort. It can be used in installations powered by traditional heat sources, as well as in systems utilizing solar energy.

• Scald protection: The valve automatically limits the water temperature, ensuring user safety.
• Versatility: Suitable for domestic hot water installations with or without circulation and for underfloor heating systems.
• High flow rate: Kvs 3.2 guarantees adequate water flow even with high demand.
• Easy installation: 1 inch external thread facilitates integration with the existing hydraulic installation.
• Durability: Made of high-quality materials resistant to corrosion and high temperatures (maximum flow temperature is 95°C).

This valve is an ideal solution for both professional installers looking for a reliable component for building efficient heating and sanitary systems, and for end users who value comfort and safety in their homes. Thanks to precise temperature regulation, it allows for optimizing energy consumption and reducing heating system operating costs.