York S1-025-45283-000 Expansion Valve R-134A High Capacity Output: Rated for

High Capacity Output: Rated for up to 415 cfh maximum

While primarily designed for Armstrong Air

Constructed from heavy-duty aluminized steel

using it with alternative gases will result in improper superheat settings and potential system failure

York S1-025-45283-000 Expansion Valve R-134A High Capacity Output: Rated forThe York S1 025 45283 000 Expansion Valve is a critical OEM component designed for precise refrigerant metering in 3 ton residential and light commercial evaporator coils. Engineered with a 3 8" x 1 2" ODF connection, this thermostatic expansion valve (TXV) ensures optimal heat transfer by maintaining consistent superheat levels across varying load conditions. The 30 inch capillary tube provides the necessary reach for secure sensing bulb placement on