Johnson Controls V46AC-3 Valve 340155-7026 Smith 100171922 is a heavy-duty

Smith 100171922 is a heavy-duty 3-way control valve assembly engineered for precise hydronic flow management in high-capacity commercial boiler systems

ensuring exact fitment in Lennox-branded air handlers

The Heil Quaker ICP 1085472 Defrost Control Board is a critical direct replacement component for ICP heat pump systems

maintaining system NPSH and preventing motor bearing contamination

and threading are the same

Johnson Controls V46AC-3 Valve 340155-7026 Smith 100171922 is a heavy-dutyThe Johnson Controls V46AC 3 is a pressure actuated water regulating valve engineered for commercial refrigeration systems and high pressure water cooled condensers. Designed for open on rise operation, this 3 4 inch NPT valve manages head pressure by modulating the flow of water or glycol in response to fluctuations in refrigerant pressure. This specific model features a wide 70 to 260 PSI adjustment range, making it suitable for both R 22 and R 404A