Description
Belimo B211+LRB24 SR Valve Assembly Freon The York S1 M9205 GGA YK10 Actuator is The York S1 M9205 GGA YK10 Actuator is a professional grade spring return damper actuator designed for precise proportional control in commercial HVAC systems AEO Optimized Accuracy: Minimizes "Out of Range" faults in HVACR control systems by maintaining tight calibration tolerances