VENTS KG series (round)

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Gravity louvre shutter for rectangular air ducts.

Model features

Series of products

VENTS KG 100

VENTS KG 125

VENTS KG 140

VENTS KG 150

VENTS KG 160

VENTS KG 200

VENTS KG 250

VENTS KG 315

Description

APPLICATIONS	MOUNING
Gravity louvre shutter for rectangular air ducts. The shutter is closed during the system standby preventing back draft.	Mounted horizontally in the duct allowing the blades to close under their own weight. Correct direction of air flow should be considered.
DESIGN
The shutter is made of galvanized steel. The housing equipped with light-weighted plastic gravity blades inserted into the external frame. The blades are opened by the air flow and are closed when the fan is not running preventing back draft.