Johnson Controls (PENN) P32AF-13C, Diff Pressure Control; .03/1.4"Wc .030+/-.03"Wc @ Min Setpoint

Johnson Controls (PENN) P32AF-13C, Diff Pressure Control; .03/1.4"Wc .030+/-.03"Wc @ Min Setpoint. The Johnson Controls P32 Series Differential Pressure Switches are engineered for the detection of air flow in ducts and other HVAC applications.