Johnson Controls P47AA-1 Pressure Control Freon Universal Application: Ideal for managing

Universal Application: Ideal for managing resistive loads in both primary and supplementary heating configurations

while the Carrier EF32CW035 is preset

While this kit includes a new strainer screen

this indicates the pressure switch is stuck open

This board is specifically designed for FSA2X and FSA4X fan coils

Johnson Controls P47AA-1 Pressure Control Freon Universal Application: Ideal for managingThe Johnson Controls P47AA 1 is a commercial grade steam pressure limit control designed for high limit cutout or operating control in low pressure steam heating systems. This SPST pressure switch is engineered to open the circuit on a pressure rise, featuring an automatic reset mechanism that restores operation once the system pressure drops below the differential setting. With a versatile operating range of 0 to 15 psig and an adjustable