Johnson Controls P70AA-400 Pressure Control 30067439-890 and Johnson Controls that support

and Johnson Controls that support Balco curves

installing this heavy-duty thermocouple restores the integrity of the safety circuit

The rugged construction ensures durability against environmental exposure

Is the Danfoss 023Z0014 compatible with sub-critical CO2 systems

Johnson Controls P70AA-400 Pressure Control 30067439-890 and Johnson Controls that supportDesigned for professional contractors, the Johnson Controls P70AA 400 is an industrial grade high pressure control engineered specifically for condenser fan cycling and high side pressure management. This SPST pressure switch features an Open Low action, meaning it breaks the circuit on a pressure drop and makes on a pressure rise, ensuring optimal head pressure control in systems using R410A refrigerant. With a versatile adjustable pressure range of