While designed as a Williams furnace part

Designed as part of the versatile PopTop Series

Can I use a universal sequencer instead

Automatic Reset Logic: Features an auto reset function that restores the circuit once the plenum temperature drops to 160°F

Only when mounting a VA-8050

Trane VAL9930 EEV Valve 326070-701 While designed as a WilliamsThe Trane VAL9930 Electronic Expansion Valve (EEV) is a critical metering component designed for high precision refrigerant flow control in Trane HVAC systems. Engineered for variable speed compressors and high efficiency communication systems, this stepper motor expansion valve ensures optimal evaporator superheat by adjusting refrigerant flow in real time. Unlike traditional TXVs, the VAL09930 utilizes precise digital positioning to prevent liquid