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  • 99.97% (HEPA) minimum removal on 0.3µm efficiency
  • 99.99% (HEPA) minimum removal on 0.3µm efficiency–scanned
  • 99.999%(ULPA)minimum removal on 0.1-0.2µm efficiency
  • 3 pleats per inch
  • 2.5" media pack
  • Extruded aluminum c-channel frame depth of 5-7/8"
  • 100% of filters subject to an efficiency and initial resistance test
  • 99.99% filters are “scan” tested according to IES-RP-CC001.3
  • UL 900 Class 1 rating
The Ultrastar Standard Capacity Aluminum Frame filter uses hemmed edge, aluminum separators wet laid glass fiber media efficiency of 99.97% and 99.99% on 0.3µm particle size and 99.999% on 0.1-0.2µm particle size. Designed for easy installation and longer service life.
Ultrastar Standard Capacity Aluminum Frame Filter
Unit of Measure
Items Ultrastar Standard Capacity Aluminum Frame Filter
22447
Ultrastar Standard Capacity Aluminum Frame Filter
Ultrastar Standard Capacity Aluminum Frame Filter
22448
Ultrastar Standard Capacity Aluminum Frame Filter
Ultrastar Standard Capacity Aluminum Frame Filter
22449
Ultrastar Standard Capacity Aluminum Frame Filter
Ultrastar Standard Capacity Aluminum Frame Filter
22450
Ultrastar Standard Capacity Aluminum Frame Filter
Ultrastar Standard Capacity Aluminum Frame Filter
22451
Ultrastar Standard Capacity Aluminum Frame Filter
Filter Efficiency N/A 99.97 %
Actual Size (H x W x D) N/A 18 x 36 x 5 7/8 in N/A 18 x 48 x 5 7/8 in N/A 18 x 72 x 5 7/8 in N/A 24 x 36 x 5 7/8 in N/A 24 x 48 x 5 7/8 in
Shipping Weight N/A 25 lb N/A 30 lb N/A 38 lb N/A 28 lb N/A 38 lb
Sealant N/A Urethane
Media N/A Wet Laid Glass Fiber
Available Options N/A
  • Gasket (both sides)
  • Gasket (upstream only)
  • Grillscreen Downstream
  • High Capacity
Features N/A
  • Uniform pleat spacing and alignment throughout the filter. Benefits - Laminar air flow
  • Design eliminates “racking” or damage in handling and installation. Benefits - No product damage
  • Efficiency and test results printed on each label. Test results are kept on file. Benefits - Traceable
  • Aluminum frames that are sealed on each side with solid resin sealant, providing structural rigidity. Benefits - Secure installations, no media damage
  • Hemmed-edge aluminum spacers reduce potential media damage from rough-edged separators. Benefits - No media damage
  • Manufactured with lightweight extruded frames that are easy to ship, handle & install. Frame corners are secured with screws and urethane sealed on all sides. Benefits - Low maintenance and lightweight
Benefits N/A
  • Built to withstand temperature levels up to 220°F for continuous use
  • Frames are sealed on each side with solid resin sealant providing structural rigidity at an economical cost
  • Sealed notched corners provide true to square dimensions-leak proof seal
  • Designed to withstand and operate in up to 100% of relative humidity
  • Ball & Socket gasket joint at all corners prevents corner leaks
Applications N/A The Standard Capacity Aluminum Frame is designed to optimize performance in filtration applications for the food, automotive, aerospace, optical and biotechnology industries as well as for surgical rooms in hospitals.