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IMI Remosa
TRIPEX - Triple Eccentric Butterfly Valve
Triple eccentric butterfly valve for high-temperature flue gas isolation.
Triple eccentric design ensures zero-leakage, tight shutoff.
Lightweight structure allows easy retrofitting of existing plants.
Hard-faced sealing and nickel alloy shaft enhance durability.
Features
The IMI Remosa TRIPEX Triple Eccentric Butterfly Valve is designed for flue gas isolation in FCC units, turbo expanders, and CO boilers. Its precision triple-offset design ensures tight shutoff (Class V leakage) while its lightweight structure allows for easy retrofitting. Built for high-temperature and erosive conditions, it features a hard-faced seat, nickel alloy shaft, and finite element analysis (FEA) reinforced body for long-term durability. Available in sizes over 150” and with fast shut-off capabilities (<0.15 seconds with IMI actuation), the TRIPEX Series ensures reliable isolation, safety, and process efficiency.
Key features
Flue gas isolation for FCC, turbo expanders and CO‑boilers
Sizes: 150” and above
960°C max temp
Triple eccentric design
Class V leakage compliance
Hard-faced seat
Nickel alloy shaft
Fast shut-off (<0.15 sec)
Specifications
Fluid Types
Gas
Port Size (")
2 to 144
Maximum Working Pressure (barg)
5
Material
SA 516 Gr.70
SA 350 LF2
SA-240 TP 304H
SA 182 F304H
SA 333 Gr.6
SA-240 321H
SA 182 F321H
Design Codes
ASME VIII Div.1
ASME VIII Div.2
ASME B31.3
Temperature Limits (°C)
0 to 980
Certification
PED
IBR
SIL
Resources
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