Series Vents KO

Back valve is designed for domestic fan
APPLICATION
  • To prevent air back drafting.
  • Does not disturb passive indoor ventilation.
  • Designed for connection to Ø 100, 120, 125 and 150 mm air ducts.
DESIGN
  • Casing made of ABS plastic and the membrane is made of special light polymer.
MOUNTING
  • Back valve is mounted on a fan with special fasteners provided on the fan spigot.

Datasheet
"VENTS KO" product description 05-2022
442 Kb
Image
KO - image 1
508 Kb