It serves as the direct replacement for R35E124

Because this is an SPDT mechanical timer

A DIP switch adjustment on the board is required to acknowledge the second sensor

Field technicians often rely on this part

Honeywell 209116 Stem Button 30067439-890 It serves as the directThe Honeywell 209116 Stem Button is a critical mechanical interface designed for 4 to 6 inch flanged globe valves, specifically optimized for the V5011 and V3350 series. As a veteran universal replacement part, the 209116 is identical to 209116 U and serves as the primary connection point between the valve stem and the actuator's drive shaft. In commercial HVAC systems, maintaining the integrity of the stem button assembly is essential for ensuring