A Type Of Control Valve, Reversed IO, Butterfly Valve - Control and Maintainable
Inside FB-A Primary Tank
supplied air from FB-A Primary Air Flow Transmitter
supplies air to Flotation Cell Agitator A1, Flotation Cell Agitator A2 and Flotation Cell Agitator A3
Controled By FB-A Primary Air Flow Controller
supplied instrument air from Instrument Air Isolation Valve for FV4-4A.1