Shop by Category


The GQD category features a range of high-quality rotary air damper actuators designed by Siemens for precise and efficient control of air flow in HVAC systems. These actuators are a crucial component in ensuring optimal ventilation and temperature regulation in commercial and industrial buildings.

With a variety of models available, such as the Siemens GQD161.1A, GQD326.1A, GQD131.1A, and more, customers can find the perfect solution to meet their specific needs. Whether it's for small-scale applications or larger, more complex systems, Siemens GQD actuators deliver reliable performance and durability.

In addition to air damper actuators, the GQD category also includes rotary actuators for ball valves, like the Siemens GQD121.9A, GQD321.9A, and GQD161.9A models. These actuators are designed to provide precise control and automation of valve operations in heating, ventilation, and air conditioning systems.

For superior quality, functionality, and performance in air flow control and valve automation, the Siemens GQD category offers a comprehensive selection of products to meet the needs of various industries and applications.