Always check your specific burner head configuration to confirm the sensor-to-amplifier match

matching the exact pitch and diameter is vital to prevent motor overloading or inadequate CFM

Constructed with high-tensile polyester cords and EPDM compounds

0-5 Vdc Output

Its compact design facilitates easy installation in tight mechanical rooms

Siemens Building Technology GBB136.1P Actuator 320734-701 Always check your specific burnerThe Siemens GBB136. 1P is a high torque OpenAir electronic damper actuator designed for three position floating control in demanding HVAC applications. Engineered for non spring return (NSR) operation, this rotary actuator delivers 221 lb in (25 Nm) of torque, making it suitable for managing large dampers in constant volume (CAV) or variable air volume (VAV) systems. This unit features a robust all metal housing and a self centering shaft coupling