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IMI PBM
CN Series – Cryogenic ANSI 2-Way Ball Valves CL600
Cryogenic ball valve with fire-tested sealing for extreme low-temperature applications.
Meets BS 6364 and API-607 for cryogenic safety and fire protection.
Bubble-tight sealing prevents leakage in extreme conditions.
Live-loaded stem packing ensures reliable, long-term sealing.
Features
The IMI PBM ANSI CL600 Cryogenic Ball Valve delivers secure, bubble-tight shutoff for cryogenic and industrial applications. Designed for liquid nitrogen, oxygen, LNG, and other cryogenic fluids, it exceeds BS 6364 and MSS SP-134 leakage standards. The live-loaded stem packing and vented ball design ensure safe, reliable operation. With fire-tested API-607 compliance, it provides enhanced safety under extreme conditions. Available in 316 stainless steel, with ANSI CL600 flanged connections, it supports automation and extended stem configurations for cold box installations. The CL600 Series is ideal for critical low-temperature and high-pressure processes.
Key features
Sizes: 1/2” to 4”
316 SS construction
Meets BS 6364 & API-607
Live-loaded stem packing
Vented ball technology
ANSI CL600 RF flanges
Automation-ready options
Specifications
Fluid Types
Liquid
Gas
Port Size (")
0.5 to 4
Maximum Working Pressure (barg)
99
Material
SS 316
Design Codes
ASME B16.34
Temperature Limits (°C)
-195 to 204
Certification
CRN
PED
