MWF absolute-rated BOSA bags are constructed of multiple layers of polypropylene felt and non woven materials to provide high collection efficiencies at low micron ratings. MWF's BOSA bags replace discontinued Pall FSI Polymicro filter bags with our “F” flange, compatible with the polyloc snap-fit bag seal. These BOSA bags feature a low initial pressure drop. BOSA bags' all polypropylene construction absorbs oil from process fluid streams. The graded pore structure provides long service life and high dirt-loading capacity. Handles are standard on all bags. The purchase includes a box of 12 bags.
All aftermarket products are guaranteed to be free of defects in workmanship and materials, meeting or exceeding the specifications and quality of the OEM. If you receive a product and aren't completely satisfied with the construction or fit, you may return it for full credit within 30 days of shipment. Only unused products will be accepted. You will be responsible for all freight charges. Please contact us for more details on our quality and performance guarantee.
