A Type Of Control Valve, Reversed IO, Butterfly Valve - Control and Maintainable
Inside FB-B Primary Tank
supplied air from FB-B Primary Air Flow Transmitter
supplies air to Flotation Cell Agitator B1, Flotation Cell Agitator B2 and Flotation Cell Agitator B3
Controled By FB-B Primary Air Flow Controller
supplied instrument air from Instrument Air Isolation Valve for FCV4-4B.1