Precision filtration is an essential part of the ASU process. Ahead of compression, molecular sieve purification and the cold box, air and process gas streams must be protected from particulate, oil carry-over and moisture that would otherwise foul downstream equipment or contaminate the distillation columns. Global Cryogenic Corporation supplies and specifies the full filtration train required across your ASU plant.

Our specialist R&D team also supports plant operators with cost-effective, engineered alternatives for original filter element replacements — see our Spares & Critical Components range.

• Coalescing filters for oil and moisture removal from compressed air
• Particulate filters protecting molecular sieve beds and cold box equipment
• Engineered housings sized to plant flow rate and pressure drop targets
• Element series compatibility across AO > AA > AX grades
• Support for both new plant specification and existing plant retrofit

• Instrument & plant air systems
• Pre-molecular-sieve process air filtration
• Compressor inlet and discharge protection
• Cold box and distillation column contamination prevention

Quick Facts

• Filter Types: Coalescing, Particulate, Adsorption
• Protects: Compressors, Cold Box, Mol. Sieve
• Series: AO > AA > AX element range
• Support: Selection & replacement engineering

Related Products

• Spares & Critical Components
• Air Separation Plants
• Plant Control Automation

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