3-Way Mixing Valve With Bypass [Specialist] - PAW HeatBloC K33 Assembly, Installation And Operation Instructions

3 Product description

3.2.1 3-way mixing valve with bypass [specialist]

The 3-way mixing valve is a constant-value mixing valve for radiant panel heating systems
(radiant floor heating, wall heating etc.) which are operated with a constant flow temperature
and thus guarantee a basic heat supply. The desired flow temperature can be adjusted at the
thermostatic head.
The mixing valve is equipped with a bypass which must be operated separately. Via this
bypass, cold return water is added to the flow of the HeatBloC . This can result in an increase
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of the flow rate of the HeatBloC .
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Note
When the heating circuit is delivered, the bypass is closed.
2020/03 9936073x-mub-en – V03 7