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The YORK S1-6413800 is a thermal expansion valve designed for HVAC systems. This valve features a connection size of three eighths inch by five eighths inch ODF. It operates efficiently at a pressure of eighty two PSIG.
This valve is suitable for various HVAC applications requiring reliable temperature control.
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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