" AAF " 550-205-005 AMERICAN AIR FILTER

24" X 24" X 11.5" HEPA FILTER

• Highly resistant to corrosive environments (acids, alkalis, and organic substances) 
• Negligible off-gassing properties (boron, sodium, potassium, silicon) 
• Withstands pressure up to 20 in. w.g. (5,000 Pa) 
• 99.99% minimum efficiency at 0.3 μm