Trane VAL8106 Valve 30067439-890 fitting both 3/8-inch and 1/2-inch

fitting both 3/8-inch and 1/2-inch round or square shafts commonly found in commercial ductwork

the unit maintains a high Flow Coefficient (Cv) of approximately 6

ensuring consistent electrical continuity and arc suppression in demanding enviornments

or the furnace cycling through several ignition attempts before locking out due to a "pressure switch open" error

Trane VAL8106 Valve 30067439-890 fitting both 3/8-inch and 1/2-inchThe Trane VAL8106 is a professional grade 1 2" NPT 3 way modulating water valve designed for precise flow control in demanding hydronic heating and cooling systems. Engineered for high performance HVAC modulating control, this brass body ball valve assembly is typically utilized in Variable Air Volume (VAV) terminals, fan coil units, and perimeter heating applications. It features a 24V floating point control actuator that ensures accurate fluid