Description
The Johnson Controls P70AA-5 Open-Low Switch for Ammonia has a length of 20″ and is capable of handling up to 100 PSI, making it an essentialpart of industrial HVAC systems. This switch enables the control of pressure well and it turns on when the pressure is low to make the function effective without system breakdown. It has a performance in temperature variation of -20°C to 104°C, which corresponds to the various climates in HVAC systems. This switch is useful in the safety and reliability of the ammonia based refrigeration system which is widely used in large cold storing units and industrial freezers. It increases system dependability and sturdiness while promptly detecting low-pressure conditions and reducing equipment wear and time loss.
