Siemens Building Technology 332-2856 Actuator 30067439-890 allowing you to select specific

allowing you to select specific frequency filters to tune out background 'flicker' from the furnace refractory

Verify the side pilot outlet connection and ensure the thermocouple or thermopile is generating sufficient voltage to held the safety magnet

Verify the output with a multimeter

and Payne variable speed furnaces

Linear Motion Accuracy: The globe valve architecture provides precise throttling capabilities compared to standard ball valves

Siemens Building Technology 332-2856 Actuator 30067439-890 allowing you to select specificThe Siemens Building Technology 332 2856 is a heavy duty #6 pneumatic damper actuator designed for the high torque demands of large scale HVAC systems. Engineered with a rugged metal body and a 4 inch stroke, this Powers Controls No. 6 model is built to drive dampers in fire, smoke, and general air handling applications. It features a nominal 8 13 psi spring range and encompasses a factory installed positioning relay for precise, modulating control.