AIRFLOTEK 22245 Commercial Medical Hospital HVAC HEPA Air Filter 99.99% Aerostar

Description

AIRFLOTEK 22245 HEPA AIR FILTER.
New old stock - never installed. Note that there are some dents on the aluminum pleat where it was pushed in (see photo #4/5). Comes with original box - original box has a lot of storage wear.
Size: 21 x 61 x 5-7/8 in
The outside of the side measures ~6.25"d (photo #11).
Efficiency: 99.99 % (99.996% @ 0.3 micron)
Frame: WOOD
Gasket: DOWNSTREAM
Applications: The Aerostar HEPA filters remove a broad range of airborne contaminants, including fine dust, smoke, soot, pollen and radioactive particles. HEPA filters are used in final filter applications including hospitals, electronics, nuclear, pharmaceuticals, laboratories, aerospace, food processing and optics. They can also be used as pre-filters in cleanroom environments and other critical applications for final HEPA/ULPA/SULPA filters.
Application Parameters
Maximum Constant Temperature: 212 ºF, 100 ºC
Recommended Final Pressure Drop: 2.0 " w.g.
Flammability: UL 900 Class 1, UL 900 Class 2 - High temperature
Relative Humidity: 100 %
Materials
Media Material: Wet laid microglass paper
Sealant Material: Polyurethane; Silicone for the High Temperature
Separator Material: Corrugated aluminum with hemmed edges both sides