York S1-VLV-002-410 Expansion Valve 319852-301 What is the purpose of

What is the purpose of the 325-3L over standard 325 series units

For high-performance furnace safety and temperature regulation

What does a 2-10VDC signal indicate for this part

it's built to withstand the demands of both residential and commercial environments

York S1-VLV-002-410 Expansion Valve 319852-301 What is the purpose ofThe York S1 VLV 002 410 Expansion Valve is a specialized HVAC OEM replacement part designed for precision refrigerant metering in high efficiency systems. As a thermostatic expansion valve (TXV), it utilizes an Alco power assembly to modulate R 410A refrigerant flow, ensuring the evaporator maintains optimal superheat under varying thermal loads. This specific 3 ton TXV features 3 8 x 1 2 ODF connections (Outside Diameter Flare) for secure, brazed