Trane VAL9931 Expansion Valve 30067439-890 This heavy-gauge

This heavy-gauge

making it suitable for fans and small pumps

Used with 1/2" V-4324 Series Valves

For technical troubleshooting

The Belimo B218+LRB24-3 Valve Assembly is a high-performance 3/4 inch 2-way Characterized Control Valve (CCV) solution designed for precise hydronic regulation in air handling and fan coil units

Trane VAL9931 Expansion Valve 30067439-890 This heavy-gaugeEnsure precise superheat control and peak system efficiency with the Trane VAL9931 Expansion Valve. For veteran technicians managing R 410A refrigerant circuits, this electronic expansion valve (EEV) provides the motorized modulation required to maintain stable evaporator performance under varying load conditions. Unlike standard thermal expansion valves, the VAL09931 utilizes a 24 VAC stepper motor to provide a motorized refrigerant metering