Air Louvers and Grilles
Sand trap louvers, fresh air intake louvers, supply air grilles, and diffusers for commercial HVAC installations.

System Overview
SECUVIA supplies and installs air distribution grilles, sand traps, and fresh air intake louvers. These items regulate internal airflow, block external sand/rain, and deliver clean air while preserving building aesthetic appeal.
Our Capabilities
- Sizing neck velocities and calculating pressure drops across grilles
- Supply of corrosion-resistant anodized aluminum terminals
- Aesthetic mounting in ceilings, walls, or facades
- Air flow balancing and directional setting
Key Applications
- -Exterior Walls for Intake and Exhaust Terminals
- -Office Ceiling T-Bar Layouts and Duct Ends
- -Industrial Plant Intake Openings
- -Coastal and Sandy Environments requiring Sand Traps
Equipment & Components
- //Sand Trap Louvers with dust discharge outlets
- //Weatherproof External Air Louvers
- //Linear Slot Diffusers and Ceiling Grilles
- //Double Deflection Air Registers
Code Standards & Compliance
Systems are selected, sized, and installed in complete conformity with the following international code requirements:
Related Support Services
Supply
Selection and delivery of suitable equipment and materials according to approved specifications and project requirements.
Install
Professional installation by qualified engineers and technicians, coordinated with site requirements and related trades.
Completed System Projects

Residential Tower MEP Install
Coordination of structural duct routes with low-ceiling clearance in basement parking zones to prevent clashes between cable trays and drainage pipes.

Hospital Smoke Control System
Maintaining strict pressure differentials in sterile patient wards during fire testing without causing negative pressure in clean rooms.
Need a solution quote for your site?
Our safety engineers will calculate and select suitable components based on your floor layout plans and municipal codes.
