The Helios VKH 125÷100−180 is a high-performance constant volume flow regulator, designed for seamless integration into ventilation ducts and fittings. Made from robust plastic and equipped with a rubber sealing ring, it ensures a secure fit and airtight seal.
Engineered for both vertical and horizontal installation, this unit regulates the cross-sectional opening to maintain a stable volume of airflow. Ideal for a wide range of HVAC applications, the VKH 125÷100−180 supports consistent air distribution and energy-efficient system operation.