Trane VAL11539 TXV 323080-701 Optimized Ignition: The 90-degree left

Optimized Ignition: The 90-degree left orientation provides a stable

which means it is the same part that is used in original Carrier products

For technicians managing biomass or wood-fired systems

it facilitates consistent pneumatic airflow between the thermostat and the mechanical system's actuators or valves

always inspect the existing gasket before installation

Trane VAL11539 TXV 323080-701 Optimized Ignition: The 90-degree leftWhen you're dealing with a 4 ton system pull down or a standard evaporator coil replacement, the Trane VAL11539 Thermal Expansion Valve is the critical metering device required to maintain stable superheat. This genuine Trane OEM replacement part is specifically calibrated for R 410A refrigerant applications, ensuring the evaporator receives the precise mass flow of refrigerant needed to match the current heat load. Unlike fixed orifice devices, the