Trane VAL8350 Valve 319847-401 Technicians should verify 24V inputs

Technicians should verify 24V inputs at the Y1 and Y2 terminals

this thermal expansion valve features a sensing bulb that reacts to suction line temperature

Reliable Switching: Normally closed contact logic ensures fail-safe operation during the pre-purge cycle

This assembly is designed for a direct-fit replacement

Trane VAL8350 Valve 319847-401 Technicians should verify 24V inputsThe Trane VAL8350 is a heavy duty 4 way reversing valve engineered for precision refrigerant flow control in heat pump systems. Designed as a "less coil" assembly, this 1 1 8 x 5 8 inch valve provides the essential mechanical switching required to transition a system between heating and cooling cycles. This Trane OEM replacement part is built to maintain tight pressure differentials, ensuring that the slide mechanism actuates reliably even under the