neverest® ESD 6.3" Adjustable Inline Duct Silencer – Customizable Sound | Customizable Sound Absorbing Muffler with 5 Removable Segments – Up to 44 dB Reduction – For 160mm Pipes, Grow Rooms & HVAC
Product details
| Management number | 246954571 | Release Date | 2026/08/16 | List Price | US$6.18 | Model Number | 246954571 | ||
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- MODULAR AIRFLOW & NOISE CONTROL: Features a unique 5-segment design that allows you to customize your ventilation. Simply remove segments to open the airway; the more segments you remove, the higher the airflow, while retaining significant sound insulation.
- VARIABLE SOUND ATTENUATION: Achieve the perfect balance for your setup. With segments in place, this professional silencer provides staggered noise reduction levels: 44 dB, 39 dB, 35 dB, and 30 dB(A) as you adjust the internal configuration.
- PRECISION TUNING: At least one segment must be removed to allow airflow. This manual adjustability gives you full control over the static pressure and decibel output of your 6.3-inch (160mm) duct system, a feature standard "fixed" mufflers lack.
- HEAVY-DUTY GALVANIZED STEEL: The rugged housing is built from corrosion-resistant galvanized steel, ensuring the internal acoustic elements are protected in high-humidity environments like grow tents or industrial HVAC systems.
- HIGH-PERFORMANCE ACOUSTIC FOAM: Each removable segment is lined with premium, perforated sound-absorbing material. It effectively traps air turbulence and mechanical fan noise before it exits your ventilation pipe.
- 40+ YEARS OF HVAC EXPERTISE: neverest is a professional wholesaler with over four decades of experience in ventilation technology. Unlike generic brands, our products are engineered to meet the highest industry standards. We provide expert-grade solutions and dedicated support for all your air circulation and HVAC projects.
| ASIN | B0133GVS1C |
|---|---|
| Size | 6 inches |
| Color | Black |
| Style | Industrial |
| Wattage | 10 watts |
| Material | Polyurethane Foam |
| Room Type | Home Office |
| Brand Name | neverest |
| Model Name | ESD 6 |
| Unit Count | 1 Count |
| Finish Type | Metallic |
| Item Weight | 118 g |
| Noise Level | 30 db |
| Part Number | 4054503008205 |
| Manufacturer | neverest |
| Model Number | ESD 160 |
| Power Source | Corded Electric |
| Mounting Type | Wall Mount |
| Control Method | Push Button |
| Item Type Name | In-line Duct Sound Absorbing Tool |
| Controller Type | Remote Control |
| Number of Packs | 1 |
| Special Features | Modular Airflow & Noise Control, Variable Sound Attenuation, Heavy-Duty Construction |
| Installation Type | Inline |
| Electric Fan Design | Exhaust Fan |
| Included Components | Cord |
| Indoor Outdoor Usage | Indoor |
| Warranty Description | 2 years |
| Standby Power Shutoff | Efektywny |
| Item Dimensions D x W x H | 1.97"D x 6.3"W x 6.3"H |
| Recommended Uses For Product | Indoor |
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