Carrier EA52PH078 Piston 326010-701 ensuring it drops into existing

ensuring it drops into existing blower housings without modification

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

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

"HERM" connects to the compressor (hermetic) start winding

Carrier EA52PH078 Piston 326010-701 ensuring it drops into existingThe 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