Siemens Building Technology GBB136.1P Actuator Refrigerant The unit is designed with

The unit is designed with a G 1/4 A male pressure connection and an IP30 rated enclosure

where air pressure acts against the spring to retract the stem

it is frequently utilized for low-water cutoff and high-level alarm signaling in commercial systems

Common Questions: What is the maximum switching voltage for the contacts

Deviating from the factory 1

Siemens Building Technology GBB136.1P Actuator Refrigerant The unit is designed withThe 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