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IMI Remosa
Fluid Catalytic Cracking (FCC) Diverter Valve
High-temperature diverter valve for precise flue gas control in FCC units.
Precise flue gas control improves FCC unit efficiency.
Handles temperatures up to 960°C for high-temperature applications.
Emergency shutdown capability enhances process safety.
Features
The IMI Remosa Diverter Valve is designed for fluid catalytic cracking (FCC) units, ensuring precise flue gas control by diverting gas to either the CO boiler or the bypass stack. Built to withstand temperatures up to 960°C (1760°F), it features stainless steel internal components, floating cone design for thermal expansion, and optional seat purging to prevent leaks. Finite Element Analysis (FEA) and Computational Fluid Dynamics (CFD) optimise performance and erosion resistance. Available in linear, pendulum, and flip-flop configurations, the IMI Remosa Diverter Valve ensures reliable operation and emergency shutdown capability.
Key features
Linear, pendulum, flip-flop
960°C max temp
Seat purging prevents leaks
Floating cone design
Stainless steel components
FEA & CFD tested
Cold/hot wall designs
Specifications
Fluid Types
Gas
Port Size (")
25 to 158
Maximum Working Pressure (barg)
2
Material
SA 516 Gr.70
SA-240 TP304H
SA 182 F304H
Design Codes
ASME VIII Div.1
ASME VIII Div.2
ASME B31.3
Temperature Limits (°C)
0 to 900
Certification
PED
IBR
SIL
Resources
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