The Helios KTV 100 and KTVA 100 air valves are designed for both exhaust and supply air applications in spaces without specific fire protection requirements. These valves allow for precise adjustment of airflow by rotating the valve plate to the desired position.
Installation is quick and straightforward, thanks to a clamp spring holder that secures the valve simply by pushing it into a wall or duct opening. This makes them ideal for a variety of residential and commercial ventilation systems where ease of use and adjustability are key.