Soundproof sono ventilation hose Ø254mm 10m

Soundproof sono ventilation hose Ø254mm 10m

Spiral frame made of strong steel cable coated with thick insulation with a good ability to isolate a sound.

Flexible soundproof ventilation hose can significantly lower noise generated by ventilation systems during operation.

For better effect can be used with sound-insulated fans and silencers.

Diameter: Ø254mm
Length: 10 meters