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The YORK S1-025-43643-000 is a thermostatic expansion valve designed for controlling refrigerant flow in HVAC systems. This valve features a three-eighths inch inlet and a one-half inch outlet, both equipped with ODF connections. It is effective for systems with a cooling capacity of up to five tons.
Reliable refrigerant control for HVAC systems, ensuring performance and efficiency.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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