Absolute Rated High Efficiency Microfiber Filter Bags

High Efficiency Microfiber Materials

Polypropylene microfiber materials provide high efficiencies at low micron ratings. The layer configuration of the BOSA bags includes proprietary Nanowave media and a needlefelt outer cover. The multilayer configuration achieves a graded density structure increasing efficiency and adding life compared to standard POMF bags due to greater depth filtration. Precise particle retention allows use of BOSA bags in a wide variety of applications where absolute filtration is necessary. The polypropyele composition allows for the BOSA bags to absorb up to 15-20 times their weight in oil and last up to 18 times longer than traditional bags (depending on the application and particle distribution). Recommended changout is 10-15 lbs. differential pressure. Max differential pressure is 35PSIG.

  • Absolute (98%) micron ratings from 3- 100 micron
  • Microfiber layers are thermally-bonded and contain no adhesive, resin or silicone
  • Graded-layer configuration provides low initial pressure drop and maximum dirt holding capacity
  • Wide chemical compatibility
Product Number BOSAPO3 BOSAPO5 BOSAPO10 BOSAPO25 BOSAPO50 BOSAPO75 BOSAPO100
Micron Rating 3 5 10 25 50 75 100
Initial Efficiency 98% 98% 98% 98% 98% 98% 98%
Dirt Holding Capacity (grams) 649g 649g 649g 670g 780g 955g 955g

 

Media Type Micron Rating Bag Dimensions Ring / Flange Styles Options
Size Diam. Length
BOSAPO See Chart P2 = 7.06” 32.0” SS = Stainless Steel Ring H = Handle
PP = Polypropylene Ring
P = AJR-P Flange
F = AJR-F Flange
OSS = AJR OSS Flange

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