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The company introduces BioShieldTM VXLA, a high-efficiency V-bank filter built for barn environments, as the product line's first offering.
DES MOINES, Iowa, June 1, 2026 — AAF International, a member of the Daikin Group and global leader in air filtration solutions, today introduced the BioShieldTM Line for Animal Science, a dedicated, advanced air filtration product family developed specifically for swine, poultry and other controlled-environment agricultural operations. Unveiled today at the World Pork Expo in Des Moines, Iowa, AAF also introduced its first product as part of this family-- BioShieldTM VXLA, a 17-inch-deep V-bank filter rated at MERV 15 and MERV 16.
Airborne disease transmission remains one of the most persistent threats in commercial swine and pullet barn operations. The BioShield Line for Animal Science reflects nearly a decade of AAF International's evolving collaboration with leading producers and biosecurity consultants to perfect filtration solutions that filter out viruses while keeping air moving.
According to a 2024 analysis by Iowa State University, it is estimated that Porcine Reproductive and Respiratory Syndrome Virus (PRRSV) impacts the U.S. pork industry by about $1.2 billion per year in lost production. Highly Pathogenic Avian Influenza (HPAI) H5N1 has cost the poultry industry well over $1 billion in indemnity and compensation payments to cull flocks and restore operations.
"Proper ventilation is critical in these operations,” said Carlos Lora, Global Director of the Animal Science High Purity Segment, AAF International, adding, “however, the science around filtering that air is still relatively new and recent studies are showing that it can be highly effective in mitigating virus contamination in these environments.”
BioShield VXLA addresses a core performance challenge in filtration-equipped barns: achieving high-efficiency particle capture without restricting the airflow producers depend on for animal health and welfare. Its 17-inch-deep V-bank construction incorporates 30% more media area than a comparable 12" deep V-bank filter, allowing for a slower increase in resistance as dirt builds up. This helps maintain higher airflow for a given pressure drop over a longer period of time and can result in extend service life and subsequent reduction in maintenance frequency.
The water-repellent media within BioShield VXLA maintains filtration efficiency through the wet, high-humidity conditions common in swine and poultry operations. A seamless foam-in-place gasket and fully sealed corrosion-resistant plastic frame minimize bypass and withstand the handling conditions of barn installation and changeout. BioShield VXLA is fully incinerable, simplifying end-of-life disposal for agricultural operations.
“High-efficiency air filtration is among the few proven tools producers can deploy to reduce airborne pathogen entry,” adds Lora. “Taking a proactive approach can have a significant impact on keeping global food supplies and prices stable.
The BioShield VXLA is available now from AAF International. Producers and integrators attending the World Pork Expo can meet with the AAF animal science team at booth #V309. Full product specifications and ordering information are available at BioShield VXLA.
About AAF
Headquartered in Louisville, KY., AAF International is one of the world’s largest manufacturers of air filtration solutions, developing and manufacturing a wide variety of solutions that are designed to remove and control airborne particulates and gaseous contaminants in commercial, industrial, cleanroom, transportation, and nuclear power applications. Founded in 1921, AAF has grown into an international standard for innovative products that bring clean air to life for billions of people throughout the globe. www.aafintl.com
About the Daikin Group
Daikin Industries, Ltd., a global Fortune 1000 company established in 1924, pioneers high-quality, energy-efficient heating, cooling, ventilation, air purification, and low global-warming-potential (GWP) refrigerant technology that brings people comfort - at home and at work. The world’s number one air conditioning company, Daikin, operates in 170 countries with approximately 100,000 employees. In the United States, Daikin proudly employs more than 22,000 workers who engineer, design, and assemble industry-leading products across 25 advanced manufacturing sites. Daikin serves Americans coast-to-coast through its nine Research and Development centers, 400+ distribution points, and a nationwide network of local contractors who trust and choose Daikin every day. https://www.daikin.com/corporate
