KSB Soundproof Extractor 31.5cm 2150m3/h Vents

€309,90
KSB Soundproof Extractor 31.5cm 2150m3/h Vents

KSB Soundproof Extractor 31.5cm 2150m3/h Vents

€309,90
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Details
Silent Extractor KSB 31.5cm with a capacity of 2150m3/h. It is contained in a galvanized casing filled with a thick layer of expanded polyurethane for acoustic, thermal, and fireproof insulation. Acoustic expanded polyurethane is a material that allows for maximum sound absorption in silent extractors and extractors in general. The soundproof units of the KSB series consist of a metal box and a centrifugal fan with a coupled electric motor. The motor is a two-pole asynchronous external rotor type with a centrifugal impeller and backward-curved blades. The Silent Extractor is built on anti-vibration mounts to absorb vibrations and therefore noise.

Features

  • Diameter: 315 mm;
  • Capacity: 2150 m³/h;
  • Power: 322W;
  • Current: 1.4A;
  • Noise level: 43dBA at 3m.

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