guardian

Air Sentry is a leading developer of desiccant breathers designed to keep particulate and moisture contamination from the headspace of gearboxes, reservoirs, tanks and other lubricant and fuel vessels. Air Sentry breathers, (including their industry leading GUARDIAN series), adapters and accessories ensure longer lubricant life, better performance and lower maintenance costs. Air Sentry products cover a wide range of application requirements.

Air Sentry® set the standard for contamination control breather technology in 1997, creating new state-of-the-art features that reduced particulate and moisture contamination.  This innovative breather line was the first to integrate check valve technology and the first to offer replacement desiccant/filter cartridges, significantly reducing maintenance costs.

Air Sentry's GUARDIAN® is the industry-leading breather series.  It's casing is constructed from Tritan®, a patented material highly resistant to impact and chemicals, with a broad range of operating temperatures.  Some models also incorporate an isolation check valve, which keeps exhaust air from depleting the desiccant and also protects employees from volatile fumes and splashing fluids.  These unique features equate to a longer life for your breather and your equipment.

GUARDIAN® Modular Add-ons

GUARDIAN's modular construction and optional add-on features allow you to customize each GUARDIAN model to your specific application requirements.   Because of these options we're going to discuss, your GUARDIAN will last longer and reduce downtime, giving you the flexibility you need to protect your industrial assets.

HIGH-CAPACITY AIR FILTER
Can be used with a desiccant cartridge or as a standalone particle filter. The filter's 0.3-micron HEPA filter is 99.97% efficient, making it ideal for extremely dirty/dusty environments.

Watch how easy it is to change out an Air Sentry GUARDIAN® desiccant breather on a gearbox.

[embed]https://www.youtube.com/watch?v=7VVGsBoQw6M[/embed]

GUARDIAN® is Air