Kitchen Flue Checking Valve Secure Closure Range Hood Checking Valve Material Flue Ventilation Damper

High Efficiency Seal: This kitchen flue Checking valve features a reinforced closure and silicone gaskets to prevent oil fumes from leaking back into your home.

Weighted Closure: Designed as a reliable ventilation damper , it uses weighted and force to ensure the valve closes tightly the time the range hood is turned off.

Universal Compatibility: This essential range hood part is fits standard flue diameters ranging from 160mm to 180mm, making it suitable for most modern kitchens.

Construction: Made from heat-resistant material, this range hood smoke stopper is built to withstand high temperatures and resist oxidation for long-term use.

Easy Installation: A practical ventilation accessory that includes a spirit levels and a six stage-step mounting process to ensure a aligned and fit.