Grundfos 97627423 Actuator 319847-401 Flexible Fault Recovery: The auto/manual

Flexible Fault Recovery: The auto/manual reset functionality allows for tailored system responses to trip events

the Lennox 86H55 is the exact functional and dimensional equivalent of the 86H5501

this valve is designed to handle saturated steam up to 38 psig at 284

Is this compatible with York S1-2702-3191

Smith BTH Cyclone series

Grundfos 97627423 Actuator 319847-401 Flexible Fault Recovery: The auto/manualThe Grundfos 97627423 Actuator is a professional grade solution for precise fluid control in hydronic heating and cooling systems. Specifically engineered for use with Grundfos UP ZV zone valves, this 24V actuator features a normally closed (NC) configuration, ensuring the valve remains closed until a control signal is received. Its integrated end switch provides critical position feedback, allowing contractors to sequence boiler or pump operation