Thermostatic mixing valve ESBE VTA522 50-75°C G1+R3/4 15-3.0 31620900

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 a stable temperature of the outgoing water, protecting against scalding and ensuring user comfort. This valve is particularly useful where protection against excessive temperature is required, e.g. in installations with a domestic hot water circulation system or in combination with additional temperature control devices on taps.

Functionality and application

The VTA522 valve is characterized by a water temperature regulation range of 50 to 75°C. The asymmetrical flow model ensures efficient mixing of cold and hot water, and the solid construction guarantees long-lasting and trouble-free operation. It can be used in both domestic hot water installations and in smaller underfloor heating circuits (taking into account specific requirements regarding temperature range and flow). Thanks to the G1+R3/4 threaded connection, installation is simple and quick.

Key features and benefits

• Precise temperature regulation: Maintains a constant water outlet temperature within the set range, ensuring comfort and safety.
• Scald protection: Prevents scalding by automatically mixing cold and hot water to a safe temperature.
• Versatility: Suitable for various applications – DHW installations with circulation, underfloor heating (taking parameters into account), hot water draw-off points.
• Durable construction: Made of high-quality materials, resistant to corrosion and mechanical damage.
• Easy installation: The G1+R3/4 threaded connection facilitates installation in existing installations.
• High flow rate: Provides adequate water flow even with high demand.
• Safety: The valve does not contain lead in its brass elements (below 0.1% by mass), which is important for protecting the health of users.

This valve is an ideal solution both for professional installers looking for a reliable component for building efficient heating and DHW systems, and for end customers who want to ensure comfort and safety in their homes.