Brand TapcoEnpro (1) Category Fluid Catalytic Cracking (1) (-) Flue Gas Valves (1) Markets Oil & Gas (1) Type Purge Control Systems (2) Catalyst Plug Valves (1) Catalyst Slide Valves (1) Catalyst Withdrawal Valves (1) Double Disc Flue Gas Slide Valve (1) Flue Gas Isolation Butterfly Valves (1) Flue Gas Isolation Gate Valves (1) Goggle Valves (1) Two Port Diverter Valve (1) (-) Variable Orifice Valves (1) Search Search TapcoEnpro Variable Orifice Valves