Contra-rotating damper valves to be motorized

⚠️ The photos are not contractual

Additional information

Shapes

,

Ventilation matérials

, , ,

Couleur ventilation

GREY, Not applicable

Diamètre ventilation

Not applicable, Ø 600 MM, Ø 630 MM, Ø 700 MM, Ø 710 MM, Ø 800 MM, Ø 900 MM