Emerson Alco 099013 Pressure Control 318973-401 Enhanced Safety: Engineered to effectively

Enhanced Safety: Engineered to effectively exhaust carbon monoxide and combustion gases from the furnace

How do I wire the unused primary leads

Smith 100167769 Integrated Control Board is a critical component for managing central heating logic

technicians can ensure that only qualified personnel with the correct tools can access the internal PCBA or sensor cartridges

Emerson Alco 099013 Pressure Control 318973-401 Enhanced Safety: Engineered to effectivelyThe Emerson Alco 099013 (Model PS1 A3K) is a high performance single pressure control engineered for low pressure applications in commercial refrigeration and HVAC systems. This auto reset pressure switch features an adjustable setpoint range from 9" Hg to 102 psig, providing precision cycling for compressor protection or evaporator pressure control. With a technical differential range of 15 to 73 psig, it allows for fine tuned system calibration to