Shanghai, China – November 10, 2026 – LGS Lab Gas System today announced the official launch of its new Central Laboratory Gas Supply System featuring a fully automatic specialty gas cabinet. This integrated infrastructure solution is engineered to transform how modern laboratories manage, store, and distribute hazardous, toxic, flammable, and ultra high purity gases. Designed for semiconductor fabs, pharmaceutical research centers, chemical testing laboratories, and university facilities, the system delivers superior operational safety, continuous supply stability, and strict purity control.
In many traditional laboratory environments, individual gas cylinders are placed directly beside analytical instruments inside active workspaces. This fragmented layout consumes valuable floor space, creates recurring cylinder handling hazards, and introduces multiple potential leak points across working rooms. LGS Lab Gas System solves these challenges by consolidating gas sources into a centralized, dedicated gas room. From this controlled location, gases are routed through clean, orbitally welded stainless steel pipelines directly to each bench or tool.
At the heart of this central supply network is the new fully automatic specialty gas cabinet. Built with exhausted, explosion proof enclosures, the cabinet safely houses cylinders containing demanding gases such as silane, ammonia, hydrogen chloride, and nitrogen trifluoride. The cabinet operates through an intelligent programmable logic controller with an intuitive ten inch touch screen interface, minimizing human intervention during daily routines and cylinder replacements.
Key operational capabilities of the fully automatic specialty gas cabinet include automated purge sequences that safely clear air and residual process gases before and after cylinder changes. Integrated pressure and flow sensors continuously monitor system health in real time. If a leak, pressure spike, or external facility alarm is detected, built in safety interlocks immediately trigger automatic shut off valves to isolate the gas source and protect personnel.
Beyond safety, the Central Laboratory Gas Supply System is built to preserve gas integrity from the source cylinder to the final instrument. Wetted components utilize electropolished 316L and vacuum arc remelted stainless steel, paired with packless metal diaphragm valves and ultra high purity regulators. This architecture prevents particle generation and atmospheric contamination, ensuring stable pressure and consistent purity for sensitive equipment such as gas chromatographs, mass spectrometers, and micro nano fabrication tools.
When paired with automatic gas changeover manifolds, the central system seamlessly switches from an empty cylinder bank to a full reserve bank without interrupting gas flow. Laboratory managers gain complete visibility through remote monitoring and audit ready data logging, while freeing laboratory staff from manual cylinder tracking and frequent tank swaps. Facilities can also expand easily over time by adding valve manifold boxes and point of use gas sticks without disrupting existing operations.
LGS Lab Gas System provides end to end project support, covering initial gas audits, layout engineering, factory assembly, helium leak testing, on site orbital welding, and final commissioning. Each installation includes complete material certificates, pressure test reports, and weld documentation to support strict regulatory and quality audits.
About LGS Lab Gas System
LGS Lab Gas System designs, manufactures, and installs ultra high purity gas delivery equipment and complete specialty gas systems. Serving semiconductor, pharmaceutical, analytical, and research laboratories worldwide, LGS offers a full range of gas cabinets, bulk specialty gas systems, valve manifold boxes, changeover manifolds, regulators, diaphragm valves, and high purity tubing.
Media Contact
James Yuan
Company: LGS Lab Gas System
Add: No. 9, Lane 345, Minshen Road, Songjiang District, Shanghai, China
Phone: +86-13380377051
Email: info@labgassystem.com
Web: https://www.labgassystem.com/
Media ContactCompany Name: LGS Lab Gas SystemContact Person: James YuanEmail: Send EmailPhone: 13380377051Address:No. 9, Lane 345, Minshen Road, Songjiang District City: ShanghaiCountry: ChinaWebsite: https://www.labgassystem.com
