Johnson Controls V46AB-25 Valve R-410A This automatic reset limit switch

This automatic reset limit switch is often cross-referenced with older part numbers

this specific model is a 24V intermittent pilot control

the switch breaks the electrical circuit

makes it an ideal choice for heat pump service where the superheat setting must remain stable despite varying head pressures or flow directions

Johnson Controls V46AB-25 Valve R-410A This automatic reset limit switchThe Johnson Controls V46AB 25 is a commercial grade, direct acting pressure actuated water regulating valve engineered for precision head pressure control in water cooled condensers. Designed for use with non corrosive refrigerants, this 1 2" NPT water valve features a robust cast brass body and a 70 to 260 PSI opening point range, making it a reliable solution for maintaining optimal refrigerant head pressure regardless of fluctuations in water