(Not available in the US)

Ratings and installation types may vary with construction.  Please review submittals and installation instructions prior to application.

The SSD-3V has been designed and tested to exceed all UL, ULC and NFPA requirements for smoke dampers. These UL leakage rated dampers are intended for use in engineered smoke control systems to provide extremely tight shut off.

UL 555S and ULC S112.1 listed and labelled as Leakage Class I / Class II rated smoke damper with airflow in both directions. Exceeds NFPA 90A & 92 smoke damper requirements by providing excellent control of smoke movement or containment as needed, and is recommended for applications that call for tight sealing requirements.

The SSD-3V’s rigid frame and integrally braced corners provide true damper alignment that generally resists being installed out of square or out of flat, ensuring onsite performance equal to test results.

The SSD-3V may be equipped with factory-installed electric or pneumatic operators.

For information on actuators and accessories, please visit www.ehpricesales.com/products/dampers/