Add Cover device class Valve

I use Shelly2.5 to control a heating Valve but cannot select the 100% match with the existing Cover device classes. Using class Gate now as that comes the closest, but I saw there are already nice MDI icons for opened and closed Valves.
Hoping the addition is not much, as the frame is allready present. Only the name Valve and icons are missing.

This could include cover device classes too, please vote:

1 Like

Voted for both, I also would need that.