Description
The York S1-025-42731-000 is an essential part of heat pump equipment. This 1/2 inch reversing valve used for controlling the flow direction of refrigerant with 3/4 inch ODF connection. It is capable of switching the system between the cooling mode and the heating mode while in operation, and it operates on 24V power supply. Its high pressure of up to 600 PSI and temperature range of -40°F – 248°F, this durable valve will provide reliable service irrespective of the weather conditions. Due to its relatively small dimensions (165mm x 134mm x 165mm) it is easy to install and integrate into HVAC systems.









