72lb HVAC applications

such as a blocked vent or a dirty heat exchanger

the TD121 functions as a remote setpoint adjuster

Addressing is typically handled via the onboard rotary switches or dip switches

GE 54B335017P1

Trane VAL9597 TXV 326070-701 72lb HVAC applicationsThe Trane VAL9597 TXV is a high capacity 6 ton thermostatic expansion valve engineered for precision refrigerant metering in intensive residential and light commercial cooling applications. Designed specifically for R 410A refrigerant systems, this OEM refrigerant expansion valve features a 3 8" ODF inlet and a 1" ODF outlet, ensuring low pressure drop and reliable flow control. It utilizes a mechanical sensing bulb to monitor suction line