







🔧 Lock in silence and airflow like a pro!
The AC Infinity Noise Reduction Clamp is an 8" flexible rubber duct coupler with an adjustable stainless steel clamp, designed to create airtight seals and significantly reduce noise from inline fans and carbon filters in HVAC and grow room setups. Its durable matte black nitrile butadiene rubber absorbs sound waves and vibration, ensuring quieter, more efficient airflow management.







| ASIN | B0B6KGYCDL |
| Amazon Bestseller | #463,568 in DIY, Tools & Garden ( See Top 100 in DIY, Tools & Garden ) #1,586 in Roofing Vents |
| Are Batteries Included | No |
| Brand | AC Infinity |
| Customer Reviews | 4.7 4.7 out of 5 stars (111) |
| Date First Available | July 23, 2022 |
| Item Weight | 430 g |
| Package Dimensions | 27.3 x 22.6 x 8.9 cm; 430 g |
K**.
Excelente
S**E
Superior product, installs easily, holds well. I originally bought just two for installing the fan itself, but liked using them so much I bought three more to simplify other joins in the welding exhaust ducting I was constructing
H**W
Definitely needed.If you want to secure your inline fan to the filter without using tape. Works well super functional, easy to install it's only two screws. I believe it is a bit pricey though.
J**N
If you’re doing ductwork, these things work amazingly well. If you have two crimped ends that need to fit, it’s no problem. Regular full size ends fit just as well. A big bonus is that they knock down the noise. The only downside is that I don’t like their clamps because the bolt seems metric, but a standard screwdriver usually works just fine.
R**P
These are great The price however…?
Trustpilot
1 month ago
1 week ago