Carrier EA02DZ492 TXV Valve 320734-701 This model is specifically rated

This model is specifically rated for 120V AC operation

The valve body and internal plunger assembly must be purchased separately if needed

The non-mechanical seat-to-disc alignment ensures positive reseating after operation

Direct Fit: Seamlessly replaces legacy part numbers 32000408-001/U for fast field service

it provides real-time diagnostics essential for maintaining optimal boiler performance and identifying potential pressure drops or overheating before they cause system failure

Carrier EA02DZ492 TXV Valve 320734-701 This model is specifically ratedWhen you're out in the field dealing with a sluggish Carrier R 22 system, the Carrier EA02DZ492 TXV Valve is the specific OEM replacement part required to restore precise refrigerant metering. This thermostatic expansion valve (TXV) is engineered for R 22 refrigerant applications, commonly found in older Carrier, Bryant, and Payne air handlers and package units. The EA02DZ492 features a solder connection (ODF) for a reliable, leak free seal and an