PE / PP / NMOLiquid Filter Bag

As one of the professional industrial filter bag manufacturers, Macrokun offers bag filters in a variety of sizes, materials, and micron ratings. Our extensive inventory of liquid filter bags are suitable for most applications including polyester felt, nylon monofilament mesh, PTFE，PP and high temperature nomex. Most bag filters are available with a polypropylene, carbon steel, or stainless steel ring.  

If you don’t find a bag filter for your application or need help choosing, give us a call to speak with an experienced liquid filtration expert.

Liquid Filter Bag Information

Felt Bag Materials

Macrokun Standard Felt Liquid Filter Bags Micron ratings from 1.5 to 300 ,All industry-standard and custom sizes available, Broad chemical compatibility, High flow; low pressure drop media, Sewn or fully-welded construction, Handles standard on all bags, Choice of steel or molded plastic snap seal rings Temperature ratings to 275°F (PE w/S, SS or V-seal ring) and 425°F (HT w/S or SS ring)

Constructed using 100% synthetic fibers in polypropylene, polyester and Nomex. The proper combination of fiber diameters, weights and thicknesses result in economical depth filter medias. Polypropylene & polyester bags are supplied with a singed or glazed finish to reduce fiber migration.

Polypropylene and Polyester materials meet FDA regulations for food contact ,Glazed/singed finish on polyester & polypropylene reduces fiber-shedding, Ability to remove both solid and gelatinous particles Silicone-free construction, High dirt holding capacity ,Low cost

Felt Bag Styles

S-ring bags have a galvanized steel ring (stainless steel optional) Sewn into the top of the bag. They are supplied with sewn seams standard.
Plastic-Ring filter bags is sewn or welded with a injected plastic ring with handle at the top

Welded Construction.

– No needle holes, thus increasing efficiencies by preventing by-pass
– Elimination of threads further reduces fiber-shedding