Air Diffuser and Air Grille

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Fresh Return Air Grille Aluminum Adjustable Gravity Air Louver for Ventilation

Fresh Return Air Grille Aluminum Adjustable Gravity Air Louver for Ventilation

Fresh Return Air Grille Aluminum Adjustable Gravity Air Louver for Ventilation

Type
Air Conditioning,HVAC Systems
Lead_Time
1 - 50(Pieces):14(days),>50(Pieces):Negotiable(days)
samples
US$1.00/Pieces, 1 Piece (Min. Order)
shipping
Sea freight
Customization
Graphic customization (Min. Order: 5000 Pieces),Customized packaging (Min. Order: 5000 Pieces),Customized logo (Min. Order: 5000 Pieces)
Price
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Overview
Quick Details
Warranty:1 Year
After-sale Service:Online technical support
Project Solution Capability:graphic design
Application:Office Building
Design Style:Contemporary
Place of Origin:Guangdong, China
Brand Name:VENTECH
Model Number:GL-VA
Product name:Air Diffuser
Material:Aluminum
Installation:ceiling/wall mounted
Function:Exhaust air/Return air
Thickness:1.0mm
Size:Customized Size
Accessories:Oppose Blade Damper Optional
Color:RAL9016/RAL9010or/customized
Package:10PCS/CTN
Type:Air terminal units
VENTECH GRAVITY LOUVER
Item name
Gravity Louver
Application
Residential/HVAC
Color
Customized Color
Airflow
150-800CMH
Thickness
1.0mm
Material
Aluminum
Function
Exhaust air/Return air
Size
Customized Size
Installation
Ceiling/Wall Mounted Installation
Product Keywords
gravity louver

Product description

* The GL 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. 30 mm frame as a standard.

Product feature

1. They are used for air extraction and automatic closing of duct when the fan is switched off.
2. They consist of a frame and movable plates mounted horizontally one above the other.
3. They are installed only vertically with blades downwards.
4. Made of extruded aluminum, powder coated.
5. Finishing:White powder coating RAL9016,RAL9010,or customized color.
People will see what counts to a well-made garment if they have a look at the tailoring quality of this product. It has a low noise level even at relatively high velocities. Those who are sensitive to the quality of the fabrics can rest assure to wear this product. It will not irritate their tender or sensitive skin. It has a low noise level even at relatively high velocities.
Favorable rate
100%
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