York 025-42730-000 Reversing Valve 318973-401 ensuring the mounting footprint and

ensuring the mounting footprint and lead configurations match your existing Carrier equipment for a clean

As a direct LA11ZD058 cross reference for legacy components LA11AD056 and LA11ZD057

the diaphragm or core spring likely has fatigue or debris interference

Featuring a rugged lead-free brass body and 1/2 inch sweat connections

which includes a 1/8"-27 NPT pilot tap positioned over the inlet and dual 1/8"-27 NPT pressure taps on both the left and right sides for precise gas pressure testing and commissioning

York 025-42730-000 Reversing Valve 318973-401 ensuring the mounting footprint andThe York S1 025 42730 000 is an essential OEM 4 way heat pump reversing valve designed for high pressure R 410A systems and light commercial applications. As a veteran technician knows, the integrity of the heat pump's refrigeration cycle depends on the precise shifting of the internal slider; this valve delivers that reliability using a 24V solenoid actuator and a standard 1 2" x 7 8" ODF connection. Engineered specifically as a direct replacement