• News
• Changed design

Changed design

Starting from November 2022, the design of radiator adjusting valves VT.019.N and VT.020.N will be changed.

Now, the valve plunger is made of polyamide-reinforced glass (PA66), material surpassing brass by its strength characteristics.

Modification was carried out to improve the performance values, and namely:
• protection against formation of lime scale;
• increase in smoothness and easy regulation;
• protection of the adjusting (internal) hexagon from disruption.

The changes also affected valve external appearance: it became more streamlined.

Overall dimensions and performance characteristics remained unchanged.