






🔇 Seal the noise, not your airflow — upgrade your duct game now!
The AC Infinity 8-inch Noise Reduction Clamp combines flexible rubber coupling with adjustable stainless steel clamps to create an airtight, noise-dampening seal for inline fans and carbon filters. Engineered for HVAC and growing environments, it ensures secure, leak-free connections while significantly reducing fan and airflow noise.










| Manufacturer | AC Infinity |
| Item Weight | 430 g |
| Package Dimensions | 27.3 x 22.6 x 8.9 cm; 430 g |
| Size | 8-inch/3 2/3-ounce |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
S**S
Beste Qualität
Sehr gut verarbeitet, und passt genau
G**D
Buy these to make for a simple install
At first glance this may seem expensive. I bought two to mount my inline duct fan - same brand S6. These made the install simple as they slip along the duct allowing the fan to be inserted in the gap. Then they both slide back to engage with the fan before tightening the supplied clamps. The fan didn’t require any other support or fixings and the rubber deadens any vibration. There was no noise from this installation other than air movement based on how much air was moved. See my review of the S6 fan which is excellent. Final thought - the presentation in terms of the packaging was excellent.
J**É
Cumple con su función
Sin ruido del filtro al extractor
S**7
Excellent product
Used to connect the ventilation hose in my sailing boat to the inlet blower onboard. Excellent fit. Highly recommend it. Great value for money.
W**L
great clamp for grow room exhaust
Not sure on the noise reduction portion but its a solid clamp and works well connecting my exhaust fan and the charcoal filter. been sitting solid for a few months now and unless the fan is running at 80% or higher you don't hear anything in the room or while walking past it. It doesn't obstruct the airflow and I feel like its pretty durable and will outlast my filter.
Trustpilot
3 weeks ago
3 days ago