ESBE Solar Thermostatic Mixing Valve VTS520 Series
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ESBE VTS520 series thermostatic mixing valves offer high flow capacity and high functionality for domestic hot water distribution connected to solar heating systems with high water temperatures.
Operation:
The VTS520 series are the best choice for domestic hot water distribution connected to solar heating systems, where high water temperatures require extremely resistant components. The VTS520 offers a line burn protection feature* and is indicated for use where additional temperature control devices have been installed on the taps. These series of valves are also indicated for domestic hot water installations equipped with HWC (hot water circulation).
Function:
The VTS520 has an asymmetrical flow model. Safety function to prevent burns*.
Versions:
The product range includes a wide variety of valves supplied with adapter connection kits, each with three adapter connectors and two check valves, making installation and maintenance easy.
Supplied with top cover, unless otherwise stated.
(*) "Safety function to prevent scalding" means that in case of failure in the cold water supply, the hot water supply is automatically cut off.
Media:
These valves are suitable for the following media types:
- Fresh water/drinking water
- Closed systems
- Water with antifreeze (glycol mixture = 50%)
Models:
Regulation range 45 to 65°C
- 1" Male Threads
- Threads 1 1/4" Male
- With 3/4" adapters