Light Fire Damper

Achieve low cost without compromising on performance with the Wozair Light Fire Damper (LFD).

Built for the marine industry to provide low level, cost-effective fire integrity, the Light Fire Damper holds Type Approval Certification for cellulosic fire conditions A0 – A60 along with ATEX third party approval and Marine Equipment Directive (MED) certification from DNV GL, including recognition by the US Coast Guard (USCG) under the Mutual Recognition Agreement (MRA).

Suitable for in-duct, bulkhead, and deck installations, the LFD is a versatile device for use in both safe and hazardous areas with a fully customisable design.

Technical Data

Product Code
Fire Rating
IMO FTP Code Part 3 and IMO 2010 FTP Code Part 3, A0 - A60
Type Approval
DNV-GL, ABS, Bureau Veritas
Module B and Module D (UK / Houston), Module F (Singapore)
Explosive Atmosphere
ATEX/IECEx SGS Baseefa/SGS Fimko Oy
EN 1751 Class 2 Blade Leakage
Minimum Size
100W x 100H x 150/200D mm
Maximum Size
1000W x 1000H x 150/200D mm
AISI 304L (1.4307) / 316L (1.4404) / Galvanised Steel Sheet
Pneumatic / Electric / Manual Latch

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