Gas is the "invisible lifeblood" of industry. The process of refining compressed air into high-purity oxygen and nitrogen is known as air separation. Within an air separation system, the precise "breathing"—the opening and closing—of every valve directly determines both the purity of the gases produced and the system's energy consumption.
From November 3–6, ComVac ASIA 2026—the premier annual exhibition for compressed air and vacuum technology—will take place at the Shanghai New International Expo Centre. At booth L22 in Hall N5, ESG Valves will showcase a specialized valve solution tailored for PSA (Pressure Swing Adsorption) air separation applications. This offering ranges from the selection of individual valves to comprehensive system solutions designed to enhance gas purity, improve energy efficiency, and ensure stable, reliable operation. Furthermore, the company will unveil brand-new products for the very first time at the event.
Exhibition: Shanghai International Compressor & Equipment Exhibition
Dates: November 3–6, 2026
Venue: Shanghai New International Expo Centre
ESG Booth: Hall N5, L22
Highlight 1: PSA Air Separation System Integrated Valve Assembly
A single valve block integrating multiple valve technologies—this is the integrated valve assembly for PSA (Pressure Swing Adsorption) air separation systems from ESG. By consolidating what would otherwise be scattered piping and individual valves into a compact module, it minimizes on-site plumbing, accelerates installation, and reduces the required footprint. It is purpose-built to withstand the rigorous operating conditions—characterized by frequent opening and closing—inherent to PSA processes.
Three Major Hard-Core Advantages
01 Modular System: Saves installation space / Optimizes on-site layout / Enhances overall process efficiency
02 Customized Solutions: Tailored to specific equipment layouts and process requirements, resolving challenges related to complex piping and difficult assembly
03 Heavy-Duty, High-Frequency Valves: Specifically engineered for heavy-duty applications with high switching frequencies, reliably handling the frequent opening and closing cycles required in PSA (Pressure Swing Adsorption) processes
Highlight 2: Systematic Solutions for the Air Separation Industry
For air separation units, ESG provides a comprehensive valve package—including large-bore pneumatically operated shuttle valves, proportional angle-seat control valves, standard pneumatically operated angle-seat valves, three-way angle-seat valves, ball valves, filters, and check valves—covering every critical point from gas intake to exhaust.
Application Case Study: ESG Valves in PSA Air Separation Equipment
ESG Booth Map · Find Your Way Around
Looking for the quickest way to find us? We’ve marked the location of the ESG Elite Valves booth in Hall N5 below—simply follow the map to reach us directly at booth L22 in Hall N5.
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