Trane VAL8616 TXV 318423-701 often resulting in a "pressure

often resulting in a "pressure switch stuck open" error code

Field Versatility: Includes an LP kit and reducer bushings to adapt to different fuel types and pipe sizes (3/4" to 1/2") instantly

using this factory-spec kit ensures a seamless fit and exact electrical termination for long-term reliability on the job site

It is not recommended for steam service

Trane VAL8616 TXV 318423-701 often resulting in a "pressureThe Trane VAL8616 TXV is a critical OEM metering device designed for R 22 refrigerant systems with a 2. 5 ton capacity. This thermostatic expansion valve features a 5 8" inlet and a 20 inch capillary tube, ensuring precise superheat control to protect the compressor from liquid slugging while maximizing evaporator efficiency. As a veteran grade HVAC replacement part, it maintains the pressure drop required to transform high pressure liquid refrigerant