Key Features

• Adjustable Pitch Impellers: Enables precise airflow adjustments to meet a wide range of performance requirements.
• Robust Construction: Made with galvanized steel cowls and durable components for long-lasting operation.
• Flexible Blade Materials: Impellers available in GRP (standard), aluminum, nylon, or anti-static materials to suit specific applications.
• Wide Speed Options: Multiple speed configurations are available, compatible with variable speed drives for enhanced efficiency.
• Motor Versatility: Standard motors can be speed-controlled or upgraded to multi-speed or hazardous-duty motors compliant with Ex d, Ex e, Ex nA, and Ex tD Standards.
• Versatile Applications: Suitable for both free air intake and ducted exhaust systems.
• Performance: Designed and built in accordance with BS848 and ISO5801 standards ensures reliable and efficient operation.

Applications

• Industrial Spaces: Ideal for factories, workshops, and warehouses requiring effective exhaust systems.
• Commercial Buildings: Suitable for office complexes, retail outlets, and public facilities.
• Hazardous Environments: Designed to manage clean air as well as toxic, noxious, or explosive gases.
• General Ventilation: Provides dependable air extraction for diverse commercial and industrial applications.

Why Choose Sigrist Design?

The ARMDE Adjustable Axial Roof Mid Downward Exhaust Range combines advanced impeller technology, durable construction, and flexible configurations to meet the demands of modern ventilation systems. Its wide range of sizes, compatibility with speed controllers, and versatile motor options make it an excellent choice for challenging commercial and industrial air management needs. Backed by Sigrist Design’s reputation for quality, the ARMDE range ensures efficient and reliable performance.

Compatibility Guide

If you are looking for a compatible replacement for other brand fans, please contact our customer service team on 07 3217 4415 or with the Contact form.