The DAOSLI dampers are designed as a non-return damper, with gasket and marine type insulation, built into the air distribution system and allow a single air flow direction only. These dampers feature a split flap closure, both flaps are made of light-weight aluminium sheet and hinged on a steel bar with springs which keep the flaps closed when there is no air flow. DAOSLI is made of galvanized steel or aluminium and special wool for marine application, meeting the International Maritime Organization (IMO) FTP-Code standards. Such insulation is about 45% lighter than its equivalent for land construction, which is an essential factor for ship deadweight, payload capacity ore fuel consumption. It combines high thermal and acoustic performance as well.
Available versions:
Available materials:
