- (1) 8" Nitrile Butadiene Rubber Coupler
- (2) Stainless Steel Hose Clamps
AC Infinity 8" Noise Reduction Clamp
$19.99 USD
- Designed for 8-inch ports to create a 100 percent airtight and leak-proof ventilation connection.
- Heavy-duty nitrile rubber construction absorbs sound waves that standard metal clamps cannot.
- Includes two adjustable stainless steel hose clamps for a secure fit on any standard 8-inch port.
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Who This Is For
- You are adding rubber couplers because metal-to-metal contact in your ventilation setup is creating a loud hum.
- You are sealing your fan connections because cheap tape or standard clamps let odors and air escape into the room.
What We Found
- The nitrile rubber is dense enough to kill the low-frequency hum that standard metal couplers always leave behind.
- We found these much easier to install in tight corners than wrestling with rolls of sticky duct tape.
What Users Say
- Users who replaced foil tape with these clamps say their exhaust system finally stopped whistling under high pressure.
- Growers tell us that adding these to their 8-inch fan made the ventilation setup quiet enough to run at full power.
AC Infinity 8" Noise Reduction Clamp
Tired of the constant hum and vibration from your ventilation system? The AC Infinity 8" Noise Reduction Clamp is engineered to solve that problem, creating a secure, airtight, and significantly quieter connection for your ductwork. Made from thick, durable nitrile butadiene rubber, this coupler absorbs sound waves and vibrations from your fan, drastically reducing ambient noise.
The flexible rubber construction ensures a snug, leak-proof fit over duct ports and piping, maximizing the efficiency of your airflow. It creates a perfect bridge between components like your inline fan and flexible ducting, eliminating leaks that can compromise your environment. For the ultimate quiet setup, pair this clamp with an AC Infinity duct silencer to achieve near-silent operation. Each kit includes two adjustable stainless-steel hose clamps for a tight, secure, and long-lasting connection, making it an essential final piece for any professional ventilation system.
What's Included
Features
🔇
Vibration Dampening
Heavy-duty nitrile rubber absorbs fan vibrations and airflow noise for a quieter environment.
💨
Airtight Seal
Creates a secure, leak-proof connection between ducted components, maximizing airflow efficiency.
🔩
Durable Clamps
Includes two adjustable stainless steel clamps that resist corrosion and provide a long-lasting, snug fit.
✅
Simple Installation
Easily fits over standard 8-inch duct ports for a quick, hassle-free upgrade to your ventilation.
Specifications
| Specification | Value |
|---|---|
| Ducting Size | 8 in. (20.3 cm) |
| Material | Nitrile Rubber (NBR Grade 65A) |
| Color | Matte Black |
| Clamps | Stainless Steel |
| Lock Head Type | Phillips and Flat Head |
Warranty
This product is backed by the official AC Infinity warranty, ensuring it is free from defects in material and craftsmanship. Please refer to the manufacturer's documentation for complete warranty details.
FAQs
What is the main benefit of this clamp over a standard duct clamp?
The key benefit is noise reduction. The thick nitrile rubber absorbs vibrations from your inline fan and airflow, resulting in a significantly quieter operation compared to standard metal or plastic clamps.
Will this fit my 8-inch inline fan and ducting?
Yes, this clamp is specifically designed to create a secure connection for any standard 8-inch ducting, fans, or carbon filters, such as the AC Infinity Cloudline T8.
Is this clamp difficult to install?
Not at all. Installation is simple. Just slide the rubber coupler over the two duct ends you want to connect and then tighten the stainless steel clamps over the coupler using a Phillips or flathead screwdriver.
Can this clamp be used in high-humidity environments like a grow tent?
Absolutely. The coupler is made from durable nitrile rubber, and the clamps are stainless steel, making the entire unit resistant to rust and corrosion in high-humidity settings.
Besides noise, does this clamp improve airflow?
Yes, by creating a perfect, airtight seal, it prevents air leaks that can reduce the efficiency of your ventilation system. This ensures your fan operates at peak performance, a crucial factor for environmental control. You can learn more about optimizing your setup in our complete guide to AC Infinity kits.
Happy To Help
Questions About This Product?
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
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