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Daikin-McQuay 2539348 Electronic Expansion Valve Coil

Special Price $45.49 Regular Price $59.13
In stock
SKU
2539348
The Daikin-McQuay 2539348 Electronic Expansion Valve Coil is used to turn on the solenoid to control the flow of refrigerant in HVAC systems. It is designed to be controlled by electricity accurately to provide mechanical movement to alter the valve opening according to the demand in the system. The coil offers uniform actuation to ensure refrigerant metering, which ensures that pressures and temperatures in evaporator circuits remain constant. It assists in the normal operation of air-conditioning and circuits, as it ensures the efficient cooling, equal distribution of temperatures, and stable operation of compressors and sensors.
Manufacturer:
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Specifications

  • Type: Electronic Expansion Valve Coil
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    Customer Questions
    What maintenance is required for the Daikin-McQuay 2539348 Electronic Expansion Valve Coil?

    Inspect the coil for dust, debris, or corrosion and ensure electrical connections are secure. Clean gently with a soft brush or compressed air as needed. Proper maintenance ensures accurate valve operation and prevents system malfunctions.

    What are common issues with the Daikin-McQuay 2539348 Electronic Expansion Valve Coil?

    • Coil overheating or burning out.
    • Inconsistent or delayed valve response.
    • Electrical connection failures.
    • Reduced system efficiency.

    Installation Steps

    Step 1: Turn off power to the HVAC system and confirm it is fully de-energized.

    Step 2: Locate the expansion valve and remove any existing coil carefully.

    Step 3: Position the new coil onto the valve stem, ensuring proper alignment.

    Step 4: Secure the coil with the provided mounting hardware without overtightening.

    Step 5: Connect the electrical wiring according to the manufacturer’s diagram.

    Step 6: Restore power and test system operation to verify correct function.