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The Sono Trap 315 mm. 10 Meters is a flexible and soundproof duct for ventilation systems in Indoor cultivation. With a diameter of 315 mm and a length of 10 m, it reduces airflow noise and improves comfort in cabinets and rooms without losing flow rate.

The Sono Trap 315 mm. 10 Meters combines an inner layer of polypropylene fabric that wraps around a high-carbon steel wire helix, creating a robust and highly adaptable tube. An insulating layer provides acoustic attenuation and helps with thermal insulation, reducing the aerodynamic sound characteristic of extractors and duct bends.
The construction tolerates mechanical stress and high temperatures, making it suitable for demanding installations where durability is required.
The flexible nature speeds up installation on long runs or with changes of direction, and periodic cleaning is simple thanks to the protected inner surface. Ideal for air outlets in urban environments, this duct attenuates noise to the outside and reduces disturbance to neighboring communities.
Compatible with standard 315 mm clamps and joints, it works with extractors, carbon filters, and existing duct networks, providing silence, efficiency, and quick installation.
Available at Hydroponics Blanes, Grow Shop in Spain with discreet shipping, in the cannabis growing accessories category and perfect for projects with cheap indoor grow tents.
In indoor growing installations with powerful ventilation, air noise can reveal activity or cause discomfort. The Sono Trap 315 mm. 10 Meters dampens that sound, stabilizes the system's acoustics, and allows you to work with high airflow without annoying resonances.
It is used to reduce extraction noise, improve airflow quality, and provide thermal and acoustic insulation to the ventilation line. It also helps reduce turbulence, vibrations, and sound leaks in straight sections and gentle bends of the network.
It is a key accessory within cannabis growing accessories: it easily integrates with hood extractors, filters, and silencers, optimizes evacuation in rooms and cheap indoor grow tents, and provides discretion in homes or premises located in urban areas.
Recommended when there are complaints about noise to the outside, when the system shows resonances at night, when increasing extraction flow, on long runs that increase aerodynamic sound, or when upgrading to more powerful equipment that requires additional acoustic control.
1) Plan the 315 mm route and measure the necessary section within the available 10 m.
2) Lay out the duct avoiding sharp angles; a wide bending radius improves attenuation and airflow.
3) Attach to extractor/filter outlets with 315 mm clamps and seal joints with aluminum tape for tightness.
4) Suspend with anti-vibration straps or supports every 1–1.5 m to prevent sagging and keep a straight line.
5) Preferably place on the outlet section to the outside; combine with a carbon filter and, if applicable, a silencer in the first meter for maximum discretion.
6) Perform maintenance: visual inspection and periodic internal cleaning to maintain performance.
At Hydroponics Blanes, a trusted Grow Shop, you can purchase Sono Trap 315 mm. 10 Meters with technical advice, fast delivery, and discreet shipping. Complete catalog of cannabis growing accessories, extractors, filters, and cheap indoor grow tents to set up silent and efficient ventilation.
Soundproof duct of 315 mm and 10 meters designed for silent evacuation in indoor growing systems. The combination of polypropylene, steel helix, and sound-absorbing insulation offers a durable, easy-to-assemble, and stable solution in airflow, available online at Hydroponics Blanes, a reference as a Grow Shop in Spain.