Cumberland® Fan Spring, For Use With Butterfly Fan, Stainless Steel

The Cumberland Fan Spring for Butterfly Fans is a precision-engineered replacement component designed to maintain optimal airflow control and performance in your ventilation system.

Constructed from high-quality stainless steel, this fan spring delivers superior corrosion resistance and long-lasting durability, making it ideal for harsh agricultural environments such as poultry and livestock facilities.

Specifically designed for use with Cumberland® butterfly fans, this spring ensures proper shutter operation by providing consistent tension for smooth opening and closing.

Its reliable performance helps maintain efficient ventilation, supporting healthier air quality and temperature control inside your barn or facility.

Whether you’re performing routine maintenance or replacing worn components, this stainless steel fan spring is built to keep your system operating at peak efficiency.