Welded Liquid Bag Filter, Polypropylene Felt, 4-1/8"D. X 14"L, 50 Micron, Plastic
Nylon Mesh Monofilament Filter Socks Bag 50 Micron 7 Inch Ring by 16 Inch Long NMO Liquid Filter Bag Size 1-1Pack (50 Micron 7" x 16"): Amazon.com: Industrial & Scientific
Lot of 50 pcs PRM Polyester Felt Liquid Filter Bags 304 SS Ring 50 Micron Size 2 703205829420 | eBay