D-Type HVAC Duct Backdraft Damper (75mm), Odor-Proof, Wind-Resistant Check Valve for Kitchen Bathroom Exhaust Fans
$8.06
49998 in stock
Before ordering: Please confirm dimensions, model compatibility, voltage or installation requirements, and destination shipping availability. Shipping costs are calculated at checkout. Eligible returns are accepted within 30 calendar days after delivery under our Return & Refund Policy.
Description
- Wide Compatibility: Specifically designed as a 75mm D-Type check valve, compatible with various HVAC duct systems for bathroom and kitchen exhaust fan applications, preventing odors and drafts.
- Quality & Durability: Constructed from robust, lightweight materials ensuring excellent wind resistance and durability. The valve opens easily with gentle airflow and closes automatically via gravity to prevent backflow.
- Key Specs & Performance: Features a unique anti-backflow design that effectively blocks smoke, odors, and pests like mosquitoes and rodents, enhancing indoor air quality and comfort.
- Easy Installation: Designed for straightforward installation within existing ductwork, making it a convenient and effective upgrade for improved ventilation system performance.
- What You Get: Includes one 75mm D-Type duct check valve, providing an essential component for maintaining a fresh and clean environment in your home. Purchase with confidence.
Additional information
| Weight | 0.39 kg |
|---|---|
| Dimensions | 14 × 14 × 10 cm |
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