Johnson Controls P70DA-63 Pressure Control Refrigerant Enhanced Safety: Built-in relieving function

Enhanced Safety: Built-in relieving function automatically manages excess downstream pressure for system protection

Automatic reset functionality simplifies system recovery once internal temperatures return to safe operating parameters

This sensor is a direct-fit solution for contractors requiring a robust 10K-AN thermistor that thrives in high-demand building automation environments

Disconnect power from the unit and remove the wire leads

Johnson Controls P70DA-63 Pressure Control Refrigerant Enhanced Safety: Built-in relieving functionThe Johnson Controls P70DA 63 is a purpose built ammonia pressure control designed for heavy duty industrial refrigeration. This single pole pressure control features an Open High switch action, effectively serving as a high limit safety cutout for systems utilizing ammonia refrigerant. With a versatile 20 to 100 psi adjustable range, it provides reliable protection against overpressure conditions that could compromise system integrity. Unlike