6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
$15.98
Features
〒Material〓The 6 inch backdraft damper is made of Galvanized steel, the flap leaves are made of aluminum, while the Axis and spring are made of stainless steel.
〒Installation〓The backdraft damper is installed by pushing it into the ventilation pipe as far as it will go. The position of the spring should be horizontal when the flap is installed horizontally so that it can be opened and closed optimally. This also applies to the vertical installation.
〒Function〓This airflow regulating backdraft shutter fits over the TD lip and is designed to improve ventilation by preventing air from re-circulating when the fans are not in use.
〒Wide Application〓These backdraft dampers can be widely used in ACs, exhaust fans, extractors, range hoods, heating ducts, vents, and other residential, commercial, and industrial applications.
〒Note〓Back draught valves can be inserted into ventilation ducts which are flexible or non-flexible. Cannot be used with plastic ducts as the sizes are different.
Details
Looking for an effective way to regulate airflow and prevent backdraft in your ventilation system? Look no further than our 6 Inch Draft Blocker Backdraft Damper! Made with high-quality materials, including galvanized steel, aluminum flap leaves, and stainless steel axis and spring, this damper is built to last.
Installation is a breeze! Simply push the damper into your ventilation pipe until it reaches its maximum length. The spring should be positioned horizontally for optimal opening and closing of the flap, whether it's installed horizontally or vertically.
Not only does our backdraft damper prevent air recirculation when your fans are not in use, but it also improves overall ventilation in your space. Perfect for use in ACs, exhaust fans, extractors, range hoods, heating ducts, vents, and more, its wide application makes it a versatile solution.
However, please note that this backdraft damper is not suitable for use with plastic ducts due to different sizes. For flexible or non-flexible ventilation ducts, our damper is the perfect fit.
Upgrade your ventilation system today with our 6 Inch Draft Blocker Backdraft Damper and experience improved airflow and energy efficiency. Don't miss out! Shop now and say goodbye to backdraft issues for good!
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