The AstroHood S-III is a disposable, ducted HEPA/ULPA supply terminal module with a minipleat filter pack that is individually tested for leak-free performance. The light, low-profile design is built to customer specifications for critical applications.

The AstroPure air purification system offers a portable, plug-and-play solution for improving indoor air quality in healthcare facilities, classrooms and other spaces. Its advanced interface allows control over cleanliness, noise and airflow while the EC motor helps conserve energy.

The BioCel VXL is the top-performing MERV 16 HVAC filter for critical applications. Offering near-HEPA filtration of fine particles, it combines low ownership costs with energy efficiency. The VXL RC's redesigned V-shape reduces resistance by up to 20%, lowering energy use and extending filter life, while recessed pleat packs improve airflow and prolong prefilter lifespan in close-coupling applications.

The MEGAcel I eFRM is our highest performing HEPA filter. It's designed to be an industry leader, made with AAF's expanded FluoroResin Membrane (eFRM) media and innovative tapered aluminum separator design. These filters help optimize system efficiency and integrity while minimizing operational expenses in the most demanding applications. 

The MEGAcel II mini-pleat eFRM media HEPA filter is designed to help increase cleanroom uptime and reduce risks associated with pharmaceutical manufacturing. In addition to its durability, high particulate filtration efficiency and lowest pressure drop, the MEGAcel II eFRM is the industry’s first and only eFRM media compatible with polyalphaolefin (PAO) for HVAC validation.

The MEGApleat M9 filter is the longest-lasting and strongest pleated prefilter available. Its service life is 3 to 4 times longer than standard pleated filters. The low initial resistance and high dust-holding capacity help reduce energy use to lower operating costs.