andy liu

Member since August 10, 2025
From:, CA

About Me

Hey everyone, I’m currently working on improving our workshop's air system setup, and I’ve been doing a lot of research into more reliable compressed air dryers, filters, and nitrogen generators—especially for automotive use like: Spray painting (where dry, clean air is essential) Pneumatic tools (avoiding moisture damage) Tire inflation with nitrogen (for stability and longer pressure retention) General shop air system upgrades I recently found this site that seems to specialize in industrial air treatment solutions, including refrigerated and desiccant dryers, filters, and nitrogen generators: 🔗 https://www.lingyuair.com/ Has anyone here used on-site nitrogen generators in an auto shop setting? Curious if the long-term cost savings really stack up vs. bottled nitrogen. Also interested in best practices for keeping shop air dry and oil-free—what kind of dryers or filters are you using?

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