Siemens Building Technology 331-2906 Actuator 322838-752 This lead free component serves

This lead free component serves as the official replacement for the discontinued Watts 0006630

Key Benefits: Direct OEM Compatibility: Engineered specifically for York Mustang and Millennium series

The spring range dictates the control signal required for the pneumatic actuator to shift from fully open to fully closed

protecting the TEV and compressor from premature wear

Siemens Building Technology 331-2906 Actuator 322838-752 This lead free component servesThe Siemens Building Technology 331 2906 Actuator is a heavy duty, No. 4 pneumatic damper actuator engineered for precise control in commercial HVAC systems. This piston type actuator features a 5 to 10 psi nominal spring range and a robust 4 inch stroke, making it a reliable solution for modulating or two position control of outdoor air, return air, and exhaust dampers. Designed with a pivot mount configuration, it reduces binding and mechanical