Filter bags are constructed of polypropylene felt.  The high strength felt is produced by the kneading of two layers of polypropylene fibers into a supporting scrim.  This provides depth filtration and a higher solids-loading capacity than an equivalent area of mesh fabric.  The one-piece design of the filter bag provides a positive seat when locked into the chamber, ensuring no contaminant by-pass and high efficiency filtration.

Polypropylene Filter Bags
• Bag material is PP felt.
• PP molded handle ring is attached to top of bag.
• Handle ring is formed to house an O-ring to eliminate bypass.