Filter Bag, Reduces Sediment, Solids, Flow Rate 40 gpm, Maximum Pressure 200 psi, Micron Rating 25 micron, Diameter 4 in, Material Polypropylene, Overall Length 18 1/2 in, Application High Flow, Bag Size 420, Collar Type Handle and Ring, Finish Glazed, For Use With 420 Series Pentek Housings, Maximum Temperature 200 Degrees F, Ring Material Polypropylene, Seam Type Welded, Surface Area 1 1/4 sq ft, Package Quantity 20