System Efficiency: Restores the valve's tight-close capability

Key Benefits: Precise Thermal Control: Features a wide 140-240°F operating range suitable for various high-limit or operating control configurations

Ideal for service work

while the DuraForm technology secures internal components for long-term backflow prevention and leak integrity

Carrier EA52PH042 Metering Device 340155-7026 System Efficiency: Restores the valve'sThe Carrier EA52PH042 Metering Device is a critical OEM replacement piston engineered for precise refrigerant regulation in residential and light commercial direct expansion (DX) cycles. Specifically designed for compatibility with multiple Carrier, Bryant, and Payne air conditioning and heat pump modelsincluding the 48VR, 50VRA, and PH12NA seriesthis fixed orifice component ensures the necessary pressure drop between the high pressure liquid line and