Breather G12S1BC - Silica - 1” BSP
G8S1BC-Silica-1” BSP – with isolation check valve
Air Sentry® set the gold standard in the industry with its first line of bleed valves for contamination control in 1997, and today that standard has been 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 once again raise the bar for contamination control.
Tritan™ Construction
GUARDIAN is the first ventilation system ever made from Tritan™. This patented material is the most chemical-, temperature-, and impact-resistant composite housing on the market.
Insulated Check Valve
GUARDIAN is once again the first to introduce an insulated check valve, which isolates it from the exhaust air to extend the service life of the desiccant while also protecting it from volatile and splashing liquids.
Integrated composite vacuum/pressure gauge
This patented feature provides a truly accurate indication of filter conditions.
Stack cartridges to further extend the service life of the vents using the Modular Stack Ring™. This patented feature extends service life, reduces costs, and extends maintenance intervals.
