Siemens Building Technology S55180-A150 Actuator Refrigerant maintaining a professional standard in

maintaining a professional standard in residential and commercial service calls

providing critical stability in complex modulation sequences

making it suitable for both straight-cool and heat pump applications where bi-flow metering is necessary

with a width of 13

you can effectively perform pressure equalization

Siemens Building Technology S55180-A150 Actuator Refrigerant maintaining a professional standard inThe Siemens Building Technology S55180 A150 Actuator is a specialized 24V linear actuator engineered for the Powermite MZ Series valves. As an official SSB131. 09U model, it serves as the direct SSB81U cross reference, providing a seamless field replacement for legacy building automation components. This 3 position floating control actuator delivers 45 lbs (200 N) of nominal force, specifically calibrated for valves with a 7 32 inch (5. 5 mm) stroke.