Heavy-duty, double-flanged, channel frame-style backdraft tornado dampers are designed to protect against tornados and rapid pressure changes. Installed in ductwork or wall mounted near the exterior of a building, the tornado dampers allow for air movement (intake or exhaust) during normal weather conditions.
Designed to facilitate the attachment of the manufacturer’s EF spring return actuators to a damper’s jackshaft, the ZG-JSL linkage simplifies typical installations and eliminates the difficulties where jackshaft bearings are hard to access.
A full line of fire dampers and ceiling radiation dampers is available for use wherever air distribution system duct-work penetrates fire-rated barriers. The line of dampers includes both gravity and dynamic models that are available in a wide variety of sizes for specific requirements, including hard ceilings.
The Ruskin Inspector™ brochure is an all-in-one publication explaining how the manufacturer’s new panel PC system integrates with its complete line of life safety products. Technicians and others can continuously monitor the health and status of all life safety dampers in a building.
A 24-page catalog showcases the manufacturer’s line of heavy-duty and industrial dampers. Control, round control, isolation, backdraft, pressure relief, tunnel ventilation, smoke and blast, and bubble tight damper models are detailed.
The Iris damper is a simple solution for fast and exact air balancing and measurement of airflow. It is ideal for supply and exhaust tracking control, individual comfort control, and any space requiring accurate airflow regulation, the company says.
