Trane VAL9597 TXV 326058-756 The Lennox Y3481 is a

The Lennox Y3481 is a critical OEM replacement steam cylinder engineered specifically for high-capacity Healthy Climate humidifier systems

it serves as a reliable replacement for specific mechanical configurations within the AHP24B series

and exhaust air applications

maintaining constant flow regardless of pressure fluctuations

it requires a run capacitor (often 5 MFD)

Trane VAL9597 TXV 326058-756 The Lennox Y3481 is aThe 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