Professional Shutter Opening Mechanism for 36″ Exhaust Fans | Reliable Replacement Part | Roxon Agri

Restore precise airflow control to your 36-inch ventilation system. Our centrifugal shutter opening mechanism is engineered for smooth, reliable operation, ensuring your fan shutters open and close exactly when they should.

In a poultry house, the efficiency of your 36″ fans—often used for minimum ventilation or air circulation—depends on the mechanical integrity of the shutters. A broken or sticking mechanism causes air leakage and forces your [0.75kW Ventilation Motors] to work harder, increasing energy costs. The Roxon Agri 36″ Shutter Opening Mechanism is a high-quality replacement part designed to withstand the dusty and humid conditions of the farm, providing long-lasting performance.

Why the Roxon Agri 36″ Mechanism is the Best Choice:

• Precision Centrifugal Action: Designed to provide the perfect balance of weight and tension, ensuring that shutters open fully at the correct RPM and seal tightly when the fan stops.

• Corrosion-Resistant Build: Manufactured from high-impact industrial polymers with stainless steel hardware, making it immune to the high ammonia levels found in broiler and breeder houses.

• Universal Fitment: Engineered to be a direct replacement for most standard 36-inch exhaust fan brands, allowing for a quick “drop-in” installation.

• Enhanced Energy Efficiency: By ensuring a full shutter opening, this mechanism minimizes backpressure, allowing your fan to move more air (CFM) with less electrical draw.

Technical Specifications:

Essential Maintenance Tips

A shutter mechanism is only as effective as the belt driving the fan. If your shutters aren’t opening fully, check for belt slippage. We recommend replacing your old belts with our [A74 Drive Belts] to ensure your fan reaches the necessary speed to trigger the centrifugal mechanism.

For farm-wide maintenance or to keep essential spares on hand, consider our cost-effective [5-Piece Shutter Mechanism Kit] for 36″ fans.