Thermostatic mixing valves VTA522,20-43st. C, KVS, 3,2 GZ 1 " 31620100

ESBE three-way temperature valve, series VTC500
has been designed to protect the boiler from too low
return water temperature. Thanks to keeping high
higher return water temperature can be achieved
boiler efficiency, reduction of tar deposition and elongation
the service life of the boiler. The VTC500 valve is used
in heating systems with solid fuel boilers with a capacity of up to
150 kW, powering the accumulation tanks. Installed valve
is on the return pipe to the boiler (50 ° C, 55 ° C, 60 ° C, 65 ° C, 70 ° C
or 75 ° C) or on the supply pipe of the accumulator tank (70 ° C
or 75 ° C). It is recommended to use the first solution that
allows you to create a simpler installation with the possibility of expansion
(see example