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YOKIVE 4 inch Backdraft Damper Shutter, 1 Pcs Inline Fan Vent Deflector Spring Loaded Blocker Backflow Preventer, for Retrofitting Ducting Preventing Unwanted Drafts in Metal Ducts
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US$8.85 cheaper than the new price!!
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Used US$5.90
Product details
| Management number | 229865154 | Release Date | 2026/05/31 | List Price | US$5.90 | Model Number | 229865154 | ||
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| Category | |||||||||
- MULTIPURPOSE: The One-Way Airflow ducting damper is designed to be mounted between two ducts to prevent backdraft when the fan stops.It's an excellent choice for various HVAC systems, such as range hoods, bathroom exhaust fans, kitchen ventilation, air conditioning systems, heating ducts and vents, etc.
- WHAT YOU GET: The package comes with 1 Pcs Silver Tone HVAC Backdraft Damper with a 4-inch(99mm) outer diameter of interface and 2.3-inch(58mm) overall length.
- RELIABLE MATERIAL: This Backdraft Damper, constructed with a galvanized steel body, aluminum damper blades,and stainless steel spring, precisely manufactured, with great durability and stability. It can quickly respond to change airflow direction, ensuring one-way airflow in the air duct system. The backflow preventer is easy to install and maintain and can work for a long time in various harsh environments.
- SPECIAL DESIGNED: Aluminum Spring-loaded folding blades: The lightweight and resilient aluminum alloy spring-loaded folding blades are engineered to respond swiftly and smoothly to airflow alterations, facilitating efficient ventilation regulation; Sealing Design: The inner rubber seal improves tightness and reduces noise. The outer foam sealing strip offers excellent tightening and fixation of the backdraft damper inside the duct.
- KINDLY NOTE: Please accurately confirm the outer diameter of the volume damper to ensure a proper fit. It is recommended to install the damper shutter into horizontal ducting and the shutter spindle should be vertical.
| ASIN | B0DS8X9T57 |
|---|---|
| Brand Name | YOKIVE |
| Manufacturer | YOKIVE |
| Material Type | Galvanized iron |
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