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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Flexible Installation: Equipped with a 6-foot capillary and 3/8" NPT water connection for integration into various pipe geometries
Robust Diaphragm Construction: Durable internal components resist fatigue
significantly reducing installation time during unit retrofits
Heavy-Duty Construction: Features a high-grade aluminum valve body for long-term reliability in thermal cycles
By maintaining strict timing intervals
York S1-9951-1801 Orifice 320720-756 Flexible Installation: Equipped with aThe York S1 9951 1801 Orifice is a precision engineered fixed bore metering device designed for specific residential and light commercial HVAC applications. Featuring a . 180" orifice size (Sz15), this component is critical for maintaining accurate refrigerant flow control within the evaporator coil. As a genuine OEM replacement part, it ensures proper pressure drops across the liquid line, optimizing heat exchange efficiency in York, Coleman, and