the integrated output test connection facilitates efficient field adjustments without disrupting the control loop

OEM Compatibility: Replaces 033199-0849

and 8263 series valve bodies

It is recommended for any steam equipment under modulated control where a vacuum can form

controlled increments

York S1-LAPS120A Bulb 328140-751 the integrated output test connectionIntegrate professional grade UV sterilization into your air handling system with the York S1 LAPS120A Bulb with integrated power supply. Designed specifically for HVACR applications, this 115V germicidal UVC replacement lamp is engineered to neutralize airborne pathogens and prevent biofilm accumulation on evaporator coils. Utilizing short wave ultraviolet C frequency, the S1 LAPS120A effectively eradicates mold spores, bacteria, and viruses,