Lennox 26K34 Expansion Valve 30067439-890 Designed with a 1/2" sweat

Designed with a 1/2" sweat connection and a 2

The 4A-4A3-3AM is the updated technical revision of the 40-4A3-3AM

The VT3213 is primarily designed for hot and chilled water

s common wire

Simplified Troubleshooting: Acting as a clear indicator of airflow or combustion issues

Lennox 26K34 Expansion Valve 30067439-890 Designed with a 1/2" sweatThe Lennox 26K34 Thermal Expansion Valve (TXV) is a critical liquid metering component designed for R 22 refrigerant systems with a capacity range of 1. 5 to 3 tons. Engineered as a high precision OEM replacement part, this non bleed port expansion valve features standard Chatleff connections (3 8 inch inlet and 1 2 inch outlet) and an external equalizer to provide accurate superheat control across varying load conditions. For technicians, using this