Breather G5S1BC-Silica-1” BSP - Rodun International B.V.

Breather G5S1BC-Silica-1” BSP

Breather G5S1BC-Silica-1” BSP

G8S1BC-Silica-1” BSP – with isolation check valve
Air Sentry® set the gold standard in the industry with their first line of bleed valves for contamination control in 1997 and today that standard is raised with the introduction of GUARDIAN. Air Sentry was the first to integrate check valve technology into a desiccant breathing apparatus. Being the first to offer replacement cartridges was another important step in reducing replacement costs for customers. GUARDIAN now takes check valve technology and cost-saving replacement measures to the next level. Air Sentry is also introducing four exclusive enhancements that will again raise the bar for contamination control.

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Tritan™ -constructie
GUARDIAN is the first vent ever made of Tritan™. This patented material is the most chemical, temperature and impact resistant combination housing on the market.

Isolation check valve
GUARDIAN is again the first with an isolation check valve, which isolates it from the exhaust air to extend the life of the desiccant while protecting it from volatile and splashing fluids.

Integrated composite vacuum/manometer
This patented feature is a true accurate indicator of filter conditions.

Stack cartridges to further extend vent life using the Modular Stack Ring™. This patented feature extends service life, reducing costs and maintenance intervals.

Technical information

Measurements (HxD)




Moisture absorption capacity


Max. airflow


Pressurised Systems/HTF


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