Description
HONEYWELL L404F1102 PRESSURETROL SPDT 10 - 150 PSI, 120/240Vac. Main Scale: Shows an operating adjustment range up to 150 PSI (1000 kPa).Differential Scale (DIFF): Indicates a subtractive differential range between 10 to 22 PSI.Internal Componentry: The clear cover exposes the adjustable slide assembly, terminal block wiring connection screws, and a bottom 1/4-inch NPT pipe fitting connection with an attached brass elbow fitting Function: Opens or closes an electrical circuit upon sensing a rise in system pressure.Application: Typically utilized on commercial or residential heating boilers, steam systems, and industrial fluid pipelines.Reset Style: Features auto-recycle operation, meaning it resets automatically once pressure levels decline below the differential setting Main Scale: Shows an operating adjustment range up to 150 PSI (1000 kPa).Differential Scale (DIFF): Indicates a subtractive differential range between 10 to 22 PSI.Internal Componentry: The clear cover exposes the adjustable slide assembly, terminal block wiring connection screws, and a bottom 1/4-inch NPT pipe fitting connection with an attached brass elbow fitting Function: Opens or closes an electrical circuit upon sensing a rise in system pressure.Application: Typically utilized on commercial or residential heating boilers, steam systems, and industrial fluid pipelines.Reset Style: Features auto-recycle operation, meaning it resets automatically once pressure levels decline below the differential setting