Air Sentry® is a leading developer of contamination control products that keep particulate matter and excess moisture from the headspace inside vessels like gearboxes that hold lubricants, greases, hydraulic fluids and fuels. This extends the life of critical machinery and equipment, and significantly reduces lifecycle costs. The company’s innovative products have been the gold standard in contamination control since 1997. Its line includes nine series of desiccant breathers, anodized color-coded closed system adapter kits that prevent cross-contamination, manifold adapters and pressure-vacuum-indicating gauges.
Air Sentry has recently introduced a revolutionary new line of desiccant breathers called Guardian™. These “next-generation” contamination control products are the first breathers constructed of Tritan™. This patented material provides the most chemical-, temperature- and impact-resistant casing on the market. Guardian also is the first desiccant breather to incorporate an isolation check valve that protects the adsorbent from exhaust air and volatile splashing fluids. This lengthens the desiccant’s service life and reduces replacement frequency. Learn more about how Guardian increases fluid life, improves lubrication and lowers maintenance costs by visiting
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