York S1-025-45294-000 Expansion Valve 320819-301 Constructed with a rolled steel

Constructed with a rolled steel frame and aluminum flange

and packaged systems

constant outlet pressure

Precise Positioning: Includes integrated valve position indication as standard for simplified field verification of valve state

making it a drop-in solution for condensing units

York S1-025-45294-000 Expansion Valve 320819-301 Constructed with a rolled steelThe York S1 025 45294 000 is an OEM thermal expansion valve (TXV) engineered for high efficiency R410A refrigerant systems. This externally equalized valve features 3 8 x 5 8 ODF solder connections, ensuring a leak resistant seal in residential and light commercial air conditioning applications. Designed to modulate refrigerant flow based on heat load, it maintains the precise superheat required to prevent liquid slugging and protect the compressor.