Siemens Building Technology 331-4310 Actuator 320734-701 Common Questions Which furnace models

Common Questions Which furnace models are compatible with the 80K09

Using the 918-0043-01 ensures the resistance (approx

When performing a changeout

The 41W50 is rated at 825 RPM

preventing compressor overheating while improving total HVAC energy efficiency

Siemens Building Technology 331-4310 Actuator 320734-701 Common Questions Which furnace modelsThe Siemens 331 4310 is a heavy duty pneumatic damper actuator engineered for precise proportional control in commercial HVAC systems. This No. 4 actuator features a 3 7 psi spring range and a 2 3 8 inch stroke, making it a critical component for modulating dampers and air valves in both legacy and modern building automation systems. Designed with a rugged metal housing, it handles the mechanical demands of air handling units where consistent torque