10 Inch Duct Damper - Metal Inline Backdraft Damper/Draft Blocker for Metal, Plastic Round Exhaust HVAC Ducting - Spring Loaded One-Way Airflow Dryer Vent Damper, Duct Connector

Improve your indoor air quality with ventilation components from VezoWorks – your reliable partner in HVAC and air ventilation systems. With growing demands for comfort and healthy living, a high-performance ventilation system is essential. Whether in a home, office, or an industrial building, fresh air circulation boosts well-being, work capacity, and overall quality of life. Our products support systems such as bathroom and kitchen vents, kitchen exhaust systems, tumble dryer hoses, air conditioning and heating units, vent covers and heat recovery and transfer setups. We prioritize ease of installation, efficiency, and long-term reliability. Every component—from pipe collars, mounting brackets, and vent covers to duct connectors and hose clamps - is crafted from quality materials using modern production technologies. We simplify construction and offer sustainable, user-friendly products to ensure a healthy indoor climate. All items undergo strict quality control and are developed based on detailed market research and customer needs. air vent extender back draft dryer vent draft blocker draft blocker for dryer vent pipe vents valve plug garage 4 inch dryer vent 4 backdraft damper dryer vent flap 6 inch backdraft damper 6 inch duct connector backdraft damper 4 inch 6 damper round duct 4 inch backdraft damper 6 inch damper 6 inch metal duct 6in duct 6 duct damper

• MADE FOR 10 INCH DUCTING - Insertion diameter is 9.80", installation depth on each side is 1.34", this male fit backflow preventer is made for 10 inch exhaust ventilation systems. Total length measures 5.04". For commercial, industrial and residential use.
• ALUMINUM & GALVANIZED STEEL CONSTRUCTION – The durable 10-inch backdraft damper features a galvanized steel body and aluminum blades. It is corrosion-resistant, long lasting and the duct insert withstands temperatures from -4°F to 212°F.
• BACKDRAFT SHUTTER - Duct draft stopper with spring-loaded split flaps / valves allows airflow in one direction only. The aluminum flaps open under pressure and close automatically when pressure drops. Compatible with all round ducting systems - flexible or rigid, metal or plastic pipes, dryer vent.
• SEE INSTALLATION IMAGE FOR PROPER ORIENTATION - The backdraft damper is designed to work in one specific airflow direction. Reversing the product will stop the damper from operating correctly. Easy installation - no tools required, slide the damper into ducts. For flexible ducting - use clamps for tighter fit, for rigid ducting - use aluminum tape or mounting adhesive for secure connection (MOUNTING HARDWARE NOT INCLUDED). For bathroom exhaust fans, kitchen ventilation system.
• NOISE-REDUCTION PADDING – Equipped with an inner foam seal that minimizes air leakage, improves airtightness, and reduces operating noise. The seal helps ensure smooth, quiet flap movement while preventing unwanted drafts and backflow for more efficient ventilation performance.