Tag Archives: Guardian

[VIDEO] Desiccant Breathers – Good, Better, Best

Air Sentry Desiccant BreathersAir 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. The line consists of Good, Better and Best options designed to meet your specific application and duration specifications.

Watch the video below to learn which type of desiccant breather is right for your specific application.

Still have questions about Air Sentry desiccant breathers?  Feel free to contact our engineering department with any questions or concerns.

Custom-Built GUARDIAN® Desiccant Breathers

Air Sentry GUARDIAN®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.GUARDIAN® - High Capacity Air Filter

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.

Continue reading Custom-Built GUARDIAN® Desiccant Breathers

Replacing a Desiccant Breather

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


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

GUARDIAN’s modular construction and optional add-on features allow you to customize each Guardian model to your specific application requirements. From the isolation check valve, to its stackable design, from its wash-down cap, or its compound indicating gauge, to the high-capacity HEPA filter, the GUARDIAN® will last longer and reduce downtime giving you the flexibility you need to protect your industrial assets.