allowing for seamless field upgrades

is a critical component for maintaining system safety and cycle stability in commercial and residential condensing units

allowing for rapid open/close cycles without over-torquing the spindle

ensuring compatibility with various BAS controllers

The 5-foot capillary tube provides ample length for flexible sensing bulb placement

York S1-025-45293-000 Expansion Valve 326058-758 allowing for seamless field upgradesWhen you're troubleshooting a 5 ton split system or rooftop unit that's short cycling or hitting high pressure limits, the York S1 025 45293 000 Expansion Valve is the precise OEM replacement required to restore balanced refrigerant flow. Designed specifically for R410A refrigeration systems, this Thermostatic Expansion Valve (TXV) utilizes a 3 8" x 5 8" ODF sweat connection, ensuring a leak proof, high integrity joint during field brazing. As a