The POLYESTER Needle Felt SINGED Filter Bags (Model: PE025S2PFWFB) by Hayward Industrial Products are designed for efficient filtration in industrial applications. These bags feature a welded construction with a polypropylene flange and handles, ensuring durability and ease of use. The polyester material provides excellent filtration capabilities, making them suitable for various liquid filtration processes. With dimensions tailored for standard filter housings, these bags are compliant with industry standards, ensuring reliable performance. Ideal for use in water treatment, chemical processing, and other industrial sectors.