Overview
Designed to remove the bulk of airborne sand and dust from inlet air in dry, dusty or sandy climates whilst maintaining reasonable air flow rate characteristics by means of a double blade design.
The products are capable of performing as natural ventilators or to alleviate the load on the main filtration stages of air conditioning equipment.
Sand and dust is evacuated from the base of the louvre by means of slots in the base, keeping maintenance to a minimum and ensuring the design airflow rate under all conditions.
- Construction has been made by stainless steel and marine grade alumunium
- comply with EN13181
- more than 905 Sand rejection efficiency
- Lesser pressure drop
Features
- Straight-through air passages designed for
maximum air handling at minimum pressure drop - Acoustic baffles designed for maximum
attenuation at low frequencies - Bell-mouth entrance and exit to minimize
turbulence, pressure drop and self-noise - Solid, round noses that increase noise reduction
- Forward and reverse flow