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Noise lock

Characteristics

This sound-insulating sectional door is compatible with all our other applications. Available in a version with 36dB or 47dB attenuation (according to EN ISO 10140-2), tailored to the needs of your project.

The 36 dB version is suitable for environments with moderate background noise, such as technical rooms, public buildings, or storage areas in industrial facilities. The 47 dB version provides a solution for high-noise production sites, concert halls, healthcare facilities, or testing environments where external sounds may interfere with operations or measurements.

Technical specifications Noise lock:

Test standard: EN-ISO 10140-1
Classification standard: EN-ISO 717-1
Insulation thickness: 82 mm / 94 mm
36 dB: Rw (C;Ctr) = 36 (-2;-5) dB
47 dB: Rw (C;Ctr) = 47 (-1;-4) dB
Maximum width: 7,440 mm
Maximum height: 7,227 mm
Maximum surface area: 36 dB: 45m² / 47: dB 28m²

Various fire resistance levels available:

– EI1 60, EI1 120, EI1 180, EI1 240
– EN 13501-2
– EN 1634-1: EI1/ EI2/ EW

Sound-insulating sectional shutter 36 dB
Tested on both sides
Without irrigation
Extremely robust
Fully autonomous operation
Available with colour finishes and to order
Failsafe
Functional shutter

Technical sheet

Brochure

Video

Additional features

Winlock shutters can combine different features. Depending on your needs, one or more features can be added to the standard Winlock.

Winlock, Liquid lock, Out lock, Food lock, Safe lock, Wind lock, Smoke lock, Frost lock, Quake lock, Atex, Air lock, Pressure lock, Cryo lock, Opti lock