Circul-Aire’s Deep Bed Air Systems (DAS) are smaller dry scrubbers filled with granular MULTI-MIX® media. Smaller concentrations (less than 20 ppm) require DAS dry scrubbers to remove contaminants to non-detectable levels efficiently. Servicing DAS scrubbers is minimal only requiring annual bulk loading of the replacement media rather than complex and frequent maintenance procedures
necessary for wet scrubbers.
Certain applications have several more complex contaminants to eliminate. Gas phase filtration often requires more than one type of media to efficiently remove contaminants. Circul-Aire’s Deep Bed Air Scrubber is the ideal solution when multiple media sections are required.
Section is acoustically insulated, complete with a non-allergenic and inert polyester foam. Optional intake grill or duct connections.
Application specific granular media is available in refillable trays. Capacity: 0.75 cu. ft. Chemical media residence time is approx. 0.10 sec. at 450 CFM.
Optional 95% ASHRAE rated filter or HEPA 95% DOP for sub-micron particles. Standard filter size (12’’ x 24’’ x 6’’) in a multi-pleat configuration is composed of ultra-fine glass fiber media. High efficiency filters are gasket to prevent air bypass.
Pre-filter for larger particulates; 30% efficiency, based on ASHRAE Standard 52-76. Standard filter size (12’’ x 24’’ x 2’’) in a multi-pleat at configuration is a nonwoven synthetic media.
The blower operates on 120/01/60 voltage and provides 200-500 CFM of purified air. The blower is a high efficiency motorized impeller mounted on vibration isolators.
Section is acoustically insulated, complete with a non-allergenic and inert polyester foam. Optional discharge double deflection grill or duct connections are available.
Our Circul-Aire MULTI-MIX® media is engineered to be non-toxic and nonhazardous, ensuring safe use across various applications. It does not support bacterial or fungal growth, making it ideal for maintaining clean and healthy environments. UL Class 1 listed, this media is recognized as nonflammable, offering additional safety benefits. For optimal performance, Circul-Aire offers TECH-CHEK™ Service, providing laboratory testing and analysis to determine the remaining service life of the media. Moreover, our MULTI-MIX® media is fully compatible with other Circul-Aire products, ensuring seamless integration within your existing systems.