ACL840 / ACL845 8 Inch Deep Standard Blade
The Ventex ACL840/ACL845 is an eight inch (203 mm) deep, formed aluminum standard blade acoustic louver. The ACL840/ACL845 is designed for applications that require noise reduction alongside ventilation for equipment or machinery, and is commonly used in pumping stations and portable generators.
Standard Construction
Custom configurations available
This product can be manufactured in alternative materials, sizes, and mounting options to meet your project requirements. Contact us to discuss specifications.
Contact UsAvailable Accessories
Additional Notes
The ACL840/ACL845 is AMCA certified, meeting industry standards for air performance and water penetration resistance.
The eight inch depth of the ACL840/ACL845 delivers strong acoustic attenuation for applications with higher noise reduction requirements. The standard straight blade is a proven configuration for mechanical rooms, pumping stations, and generator enclosures where consistent airflow and sound control are both critical.
Documents
- Louver Installation — December 2025
- CSI Specification, Division 8, Model ACL840
- CSI Specification, Division 23, Model ACL840
- CSI Specification, Division 8, Ventex, All Louvers Guide
- Duranar Colour Chart
- Ventex Colour Chart
- 2000 Series - Louver Schedule Sept 2021
- Accessories Sept 2021
- ACL840 / ACL845 8" Standard Blade
- RAL Colour Chart
Finishes
Note: Colours shown are approximate electronic representations. Actual colours may vary. Physical colour samples are available upon request.
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