--- product_id: 550714392 title: "Noise Reduction Clamp 6-Inch, Duct Coupler with Stainless Steel Clamps, Flexible Rubber Coupling for Inline Fans and Carbon Filters in Growing and HVAC" brand: "ac infinity" price: "VT19066" currency: VUV in_stock: true reviews_count: 5 category: "Ac Infinity" url: https://www.desertcart.vu/products/550714392-noise-reduction-clamp-6-inch-duct-coupler-with-stainless-steel store_origin: VU region: Vanuatu --- # Noise & vibration absorption Adjustable stainless steel clamps 6-inch flexible rubber coupling Noise Reduction Clamp 6-Inch, Duct Coupler with Stainless Steel Clamps, Flexible Rubber Coupling for Inline Fans and Carbon Filters in Growing and HVAC **Brand:** ac infinity **Price:** VT19066 **Availability:** βœ… In Stock ## Summary > πŸ”‡ Silence your system, amplify your focus. ## Quick Answers - **What is this?** Noise Reduction Clamp 6-Inch, Duct Coupler with Stainless Steel Clamps, Flexible Rubber Coupling for Inline Fans and Carbon Filters in Growing and HVAC by ac infinity - **How much does it cost?** VT19066 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/550714392-noise-reduction-clamp-6-inch-duct-coupler-with-stainless-steel) ## Best For - ac infinity enthusiasts ## Why This Product - Trusted ac infinity brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Durable & Flexible:** Matte black nitrile butadiene rubber resists wear, maintains fit over time - β€’ **Seamless 6-Inch Fit:** Perfectly pairs with inline fans & carbon filters for HVAC & grow rooms - β€’ **Airtight Seal Guarantee:** Heavy-duty rubber + worm-drive stainless clamps prevent air leaks - β€’ **Effortless Installation:** Slip-on design with adjustable clampsβ€”no tools required, install in minutes - β€’ **Ultimate Noise Reduction:** Rubber absorbs fan vibrations & airflow noise for a quieter environment ## Overview The AC Infinity Noise Reduction Clamp is a 6-inch flexible rubber duct coupler designed to securely connect inline fans and carbon filters in HVAC and grow room setups. Its heavy-duty nitrile butadiene rubber construction absorbs noise and vibrations, while adjustable stainless steel worm-drive clamps ensure an airtight, leak-free seal. Easy to install without tools, this durable matte black clamp enhances airflow efficiency and creates a quieter, more professional environment. ## Description Product DescriptionA rubber clamp designed to connect duct ports with a secure and airtight grip to prevent any loss of airflow. The nitrile butadiene rubber structure fits smoothly over ports and piping thanks to its flexible and adaptable build. The heavy-duty rubber construction also suppresses noise and vibrations by absorbing sound waves, creating a quieter growing or HVAC environment. To ensure an even tighter connection, you can adjust the stainless-steel fasteners with worm drive locks, which are built into ribbed grooves along the rubber clamp to lock it in place. When using flexible couplings to attach ducted components, this rubber coupler guarantees an effortless installation and long-lasting fit.ApplicationsThis matte black coupler fits securely over ducting and piping components. Its durable rubber design prevents air leaks and reduces noise in grow rooms, grow tents, and HVAC settings. This simple and effective clamp provides the perfect support for ducting, carbon filters, inline fans, mounting grilles, dampers, and more. ## Features - Rubber pipe coupling designed to securely pair ducted components together while preventing air leaks. - Matte black rubber construction is flexible, heavy-duty, and can easily fit over duct ports and piping. - Minimizes noise by absorbing sound waves from fan vibrations and airflow traveling through ductwork. - Creates an airtight seal and hold using adjustable stainless steel hose clamps with worm drive locks. - 6 inch coupler fits inline fans and carbon filters with solid duct ports in growing and HVAC settings. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B6KHN3JV | | Best Sellers Rank | #145,612 in Home Improvement ( See Top 100 in Home Improvement ) #2,734 in Pipe Fittings & Accessories | | Country of Origin | USA | | Item Weight | 310 g | | Manufacturer | AC Infinity | | Net Quantity | 1.0 Count | | Package Dimensions | 25.2 x 19.5 x 7.5 cm; 310 g | ## Product Details - **Brand:** AC Infinity - **Color:** Black - **Manufacturer:** AC Infinity - **Material:** Nitrile Butadiene Rubber, Stainless Steel - **Style:** Industrial - **UPC:** 819137023536 ## Images ![Noise Reduction Clamp 6-Inch, Duct Coupler with Stainless Steel Clamps, Flexible Rubber Coupling for Inline Fans and Carbon Filters in Growing and HVAC - Image 1](https://m.media-amazon.com/images/I/61hy2l+91kL.jpg) ![Noise Reduction Clamp 6-Inch, Duct Coupler with Stainless Steel Clamps, Flexible Rubber Coupling for Inline Fans and Carbon Filters in Growing and HVAC - Image 2](https://m.media-amazon.com/images/I/71fzSZUHiKL.jpg) ![Noise Reduction Clamp 6-Inch, Duct Coupler with Stainless Steel Clamps, Flexible Rubber Coupling for Inline Fans and Carbon Filters in Growing and HVAC - Image 3](https://m.media-amazon.com/images/I/61j3MafabLL.jpg) ![Noise Reduction Clamp 6-Inch, Duct Coupler with Stainless Steel Clamps, Flexible Rubber Coupling for Inline Fans and Carbon Filters in Growing and HVAC - Image 4](https://m.media-amazon.com/images/I/61KjIA7mtfL.jpg) ![Noise Reduction Clamp 6-Inch, Duct Coupler with Stainless Steel Clamps, Flexible Rubber Coupling for Inline Fans and Carbon Filters in Growing and HVAC - Image 5](https://m.media-amazon.com/images/I/611DB7iZqmL.jpg) ## Questions & Answers **Q: I see the inside diameter, but what is the width?** A: About 3” **Q: what is ID and OD?** A: Inner dimension & Outter dimension **Q: Do they make them for 10 inch fans?** A: Yes they do, Cloudline T10 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***R on 1 January 2026* ### ⭐⭐⭐⭐⭐ Review *by G***D on 26 July 2025* ### ⭐⭐⭐⭐⭐ Review *by W***L on 30 December 2025* ## Frequently Bought Together - AC Infinity Noise Reduction Clamp 6-Inch, Duct Coupler with Stainless Steel Clamps, Flexible Rubber Coupling for Inline Fans and Carbon Filters in Growing and HVAC - AC Infinity CLOUDLINE PRO S6, Quiet 6” Inline Duct Fan with Speed Controller - EC Motor Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics - AC Infinity Flexible 6-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/550714392-noise-reduction-clamp-6-inch-duct-coupler-with-stainless-steel](https://www.desertcart.vu/products/550714392-noise-reduction-clamp-6-inch-duct-coupler-with-stainless-steel) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-05*