Carrier EA52PH078 Piston 326010-701 System Protection: Helps prevent compressor

System Protection: Helps prevent compressor damage and indoor coil icing by providing reliable data for defrost and temperature limit sequences

Field Flexibility: Includes an LP conversion kit for quick site-specific adjustments

Universal multi-mount design for broad application compatibility

the Viton seal material and brass construction allow this valve to handle steam and other high-temperature fluids effectively

Carrier EA52PH078 Piston 326010-701 System Protection: Helps prevent compressorThe Carrier EA52PH078 Piston is a precision engineered metering device designed for refrigerant flow control in residential and light commercial HVAC applications. This specific #78 orifice piston is critical for maintaining the correct pressure drop across the evaporator coil, ensuring optimal cooling cycle efficiency. Constructed for high pressure durability with 0. 5 inch dimensions, it is a direct Carrier OEM replacement part frequently utilized