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The YORK S1-4077-00 is a 7/8 inch 2W normally closed solenoid valve designed for HVAC systems, offering reliable performance in managing airflow and fluid control without a coil.
This solenoid valve is recognized for its robust construction and operational efficiency, making it a preferred choice for HVAC professionals.
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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