The York S1-025-38907-000 is an OEM-engineered 2 ton R-22 expansion valve designed for precise refrigerant metering in York

It features a high-performance EPDM rubber O-ring seal and a stainless steel pressure pin to ensure long-term durability in closed-loop heating systems

allowing for custom calibration of the control signal to match specific field requirements

and retaining ring

Key Benefits OEM Precision: Genuine York replacement part ensures exact #42 orifice sizing for perfect seat alignment and thread engagement

Lau 02895751 Blower Wheel 321142-301 The York S1-025-38907-000 is anThe Lau 02895751 Blower Wheel is a high performance single inlet blower wheel engineered for precise air displacement in residential and commercial HVACR applications. Designed for direct drive systems, this CW rotation wheel features a 6 5 16 inch diameter and a 4 1 4 inch width, providing the necessary static pressure for furnace blower wheel replacements and PTAC units. With a 1 2 inch bore and a maximum rating of 3450 RPM, this galvanized steel