Siemens 331-2930 Damper Actuator Pneumatic No.4 3-13 PSI Pivot Mount

Siemens 331-2930 Damper Actuator Pneumatic No.4 is a totally reliable and providing dampers control in HVAC systems. As a pneumatic actuator, providing a 3-13 PSI pressure range, this actuator is able to move the damper's position and airflow control for your system. Its ability to pivot prevents the camper slide system from having to install in just one way. The No.4 actuator, with a stroke length of 4", can accurately control the damper movement that controls air distribution and temperature regulation. Siemens 331-2930 is suitable for use in commercial and industrial HVAC systems where precise control of air dampers is required in order to control optimum environmental conditions.