Hot Sale Stainless Steel Round Air Intake or Exhaust External Vent Cap for Ventilation System

Hot Sale Stainless Steel Round Air Intake or Exhaust External Vent Cap for Ventilation System  

 Ageing Resistance. Strong and Durable.  Easily Assemble.

1.Diameter: 100mm,120mm,150mm,180mm,200mm,250mm

2.Material: 201,304 Stainless steel, Aluminum

3.Surface treatment: Polish or Stain

Construction:

• Frame & inner louver: High quality stainless.

 Description:

• The frame & blades are high quality stainless steel construction with advantages of corrosion resistance and rigidity.
• This type of air vent is incorporated with a set of louver blades. It is  is commonly used as exhausted outlet and ventilation on the exterior walls of washrooms, kitchens, warehouses, houses,apartments, condominiums, gymnasiums...ect.
• There are inverted spring hooks located on the neck , which are used to secure the device onto the wall or duct.
• There is air filter inserted.

 Surface Finish:

• Polishing or Brush
• Original color

 Material thickness:

• 0.5m for option