Johnson Controls P70DA-63 Pressure Control Els PW 29614 When troubleshooting frequent furnace limit

When troubleshooting frequent furnace limit switch tripping

also identified as the G23MM 120V solenoid coil

Field Adjustable: Includes accessible pressure taps for verifying inlet and outlet (manifold) pressures during commissioning

this interlock switch replacement serves as a direct OEM component for Armstrong

Johnson Controls P70DA-63 Pressure Control Els PW 29614 When troubleshooting frequent furnace limitThe 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