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Up to 16 Bar operating pressure
and LMV2/LMV3 burner management systems
387A20 is a high-performance damper actuator designed for large-scale HVAC systems
1A97 - Electronic function module
050B connection type: O-Ring TypeAdjustable working pressure range: 0
Siemens SQM50.454A8 Damper Actuator aux_switch_no Up to 16 Bar operatingSQM50 reversing actuators are used for the positioning of flow control valves, butterfly valves, dampers, or any application requiring rotary motion. The SQM50 is engineered for precision. It is particularly well suited for applications requiring a high degree of modulating accuracy and repeatability. The SQM50 actuator may be mounted in any position. A selection of mounting brackets and shafts provides installation flexibility and allows for the
