Knox Western’s Helium and Argon Reciprocating Compressors are purpose-built for the unique challenges of handling high-value, inert gases. Designed to API 618 standards, these compressors deliver oil-free, leak-tight performance that ensures gas integrity, safety, and long-term reliability across a wide range of industries.

Key Features & Benefits:

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• Oil-Free Compression: Non-lubricated cylinder designs prevent contamination, ensuring ultra-pure helium and argon delivery.
• Leak-Tight Sealing: Advanced sealing technology minimizes gas losses—critical when handling scarce and costly gases such as helium.
• API 618 Compliance: Provides robust design integrity, long service life, and operational reliability in continuous duty.
• Custom Configurations: Multi-stage modular designs optimized for specific flow rates and discharge pressures.
• High Gas Recovery: Engineered for maximum efficiency in gas recovery, liquefaction, and recycling applications.

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Application Areas:

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• Electronics & Semiconductor Manufacturing
• Industrial Gas Production & Distribution
• Research & Cryogenics
• Metal Processing & Welding
• Healthcare & MRI Systems

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Why Knox Western?

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By combining oil-free reciprocating compressor technology with leak-tight construction, Knox Western ensures that high-purity helium and argon streams are compressed safely, efficiently, and economically. Our solutions protect the integrity of these valuable gases while meeting the highest standards of reliability and performance.

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“Compression engineered for what matters most: purity”