Trane VAL12375 TXV 326058-756 and detailed wiring instructions for

and detailed wiring instructions for seamless integration into existing control circuits

This 24V microprocessor-based unit is engineered for precise ignition sequencing

the York S1-373-27868-401 is designed for flexibility in upflow

312 PPH to protect large-scale hot water and steam systems

Common Questions How do I know if the primary limit switch is failing

Trane VAL12375 TXV 326058-756 and detailed wiring instructions forThe Trane VAL12375 thermostatic expansion valve is a critical metering device engineered for precise refrigerant control in 2 ton R410A cooling systems. Featuring a 15% bleed port, this TXV ensures pressure equalization during the off cycle, facilitating easier compressor startups, particularly in systems utilizing high efficiency air handlers or evaporator coils. The 10 foot capillary tube length provides significant flexibility for external sensing