Rectangular Ventilation Covers for Marine Systems - Type II for Efficient Airflow

Purpose: ventilation rectangular covers used in ventilation and air conditioning systems of ships, vessels and watercraft. Type II - steel and light alloy covers with hinge arrangement on the long side. Version: 1 - with louvres (blades parallel to the long side); 2- with louvres (blades parallel to the short side).

The nominal passage 125-500mm, thickness of the coamings 3mm. Method of fastening: welding. Climatic version OM, category I according to GOST 15150: ambient temperature from minus 40?

to plus 45?. Main material: aluminium alloy.