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IMI Z&J
FCCU Flue Gas Isolation Goggle Valves
The IMI Z&J FCCU Flue Gas Isolation Goggle Valve ensures 100% media shutoff with total gas main separation in closed position, providing man-safe isolation. Designed for extreme operating temperatures up to 1100°C (2000°F), it features wear-free operation and zero utility consumption in open or closed states. The non-jamming valve plates prevent sticking under harsh conditions, ensuring long-term reliability. Suitable for horizontal, vertical, or inclined pipe installations, it meets safety regulations for tight shutoff in FCCU flue gas, CO-boilers, waste heat boilers, and electrostatic precipitators.
High-temperature flue gas isolation goggle valve for FCCU applications.
100% tight shutoff for man-safe isolation.
Wear-free operation extends valve life.
Handles extreme temperatures up to 1100°C.
Key features
Sizes up to 5000mm
1100°C max temp
Zero jamming plates
Tight shutoff
Wear-free operation
No utility consumption
Multi-position installation
Specifications
Design Codes
ASME VIII Div.1
ASME VIII Div.2
ASME B31.3
EN
Fluid Types
Flue Gas
Material
Carbon Steel
Maximum Working Pressure (barg)
0.1
Port Size (")
36 to 160
Temperature Limits (°C)
-46 to 1050
Certification
PED
CRN
IMI Z&J
IMI Th Jansen
IMI Th Jansen
IMI Z&J
IMI Z&J