Self sagging ventilation opening shutter vent louver Round open air grille

Description:
The aluminum gravity louver GL-AH is a wall mounted device that is composed of a set of horizontally mounted blades that are normally closed and are free to rotate around their horizontal axis.
This louver serves as a non-return damper and can be used at the exit terminal of exhaust ducts and fans.

A certain pressure is usually required before the damper opens to expel the exhaust air,which ensures the elimination of back flow.
The blades are made from light weight aluminium sheets while the frame is made from extruded aluminium.

Quick Details

Warranty:1 Year

After-sale Service:Online technical support

Project Solution Capability:graphic design

Application:Hotel

Design Style:Modern

Place of Origin:Guangdong, China

Brand Name:GDXBC-tech

Product name:air ventilation aluminum hvac egg crate grill

Material:Aluminum alloy

Size:any size available

Feature:Simple structure, beautiful appearance

Thickness:0.8/1.0mm

Color:White(Customized)

Surface treatment:Powder coating

Application:Ventilation system