IS–STL–20 · NOT TO SCALE
IS–STL–20Dampers, Louvers & Control
Sand Trap Louver
Self-draining intake louver that separates airborne sand before fresh air enters the ventilation system.
Fresh Air Louver
Fixed-blade intake louver providing weather screening and free area for outdoor-air ventilation openings.
Custom sizesMade in DubaiProject submittal support
IS–FAL–21 · NOT TO SCALE
Product overview
Description
Fresh-air louvers admit outdoor air while screening debris and reducing direct weather ingress. Blade pitch, depth and frame construction are selected around required free area, allowable pressure drop and exposure. Rear screens and control dampers can be integrated as separate, accessible components.
Made around your approved informationDimensions, material grades and connection details are confirmed through the project technical submittal before fabrication.
Technical data
Specifications
Typical construction information for early coordination. Final values are governed by the selected model, approved material and project design.
| Material | Extruded aluminium or GI construction |
|---|---|
| Blades | Fixed, drainable or standard profile |
| Frame | Channel/flanged frame with reinforced mullions |
| Screen | Optional aluminium bird/insect mesh |
| Finish | Anodized or external-grade powder coating |
| Assembly | Single or multi-panel modular sizes |
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Standards & technical note
A fresh-air louver is not automatically weatherproof at all wind-driven-rain conditions. Select using free-area, pressure-drop and water-penetration data for the exposure.
Price & fabrication enquiry
Specify Fresh Air Louver for your project.
Include dimensions, quantity, material and required delivery. Add a drawing link for a more accurate review.
IS–WL–22 · NOT TO SCALE
IS–WL–22Dampers, Louvers & Control
Weather Louver
Deep, drainable external blades engineered to limit rain entry at intake and exhaust openings.
IS–EL–23 · NOT TO SCALE
IS–EL–23Dampers, Louvers & Control
Exhaust Louver
Fixed or gravity-operated exhaust louver for low-resistance discharge and backdraft reduction.