Sewn / Welded Filter Bags -Non-Woven Polypropylene and Polyester

Advanced Sewn and Welded Filter Bags for Liquid Filtration

Technical Textiles India offers a range of high-quality sewn and welded filter bags designed for superior performance in various liquid filtration applications. Our innovative filter bags come with unique features tailored to meet the rigorous demands of multiple industries.

Welded Flange Top and Welded Seam Filter Bags

Our welded filter bags feature impenetrable welded seams that enhance filtration efficiency by eliminating fiber migration and ensuring a pure filtration process. These bags are constructed without the use of threads, eliminating sewing holes that could compromise the integrity of the filtration:

  • Welded Seams: The bottom, side, and flange top of our filter bags are completely welded to form a seamless body that prevents bypass and ensures maximum filtration efficiency.

  • Glazed Finish: Standard on our welded seam bags, the glazed finish significantly reduces or eliminates fiber migration, maintaining the quality and consistency of your filtrate.

  • Media Options: Available in various micron sizes, our welded seam filter bags come in glazed polypropylene felt, glazed polyester felt, and nylon, catering to a broad range of filtration needs.

Sizes & Media Specifications

  • Sizes Available:

    • 7” x 16”

    • 7” x 32”

    • 4” x 10”

    • 4” x 20”

    • 7” x 36”

  • Media Types:

    • Glazed Polypropylene felt: Available in 1, 3, 5, 10, 25, 50, 75, 100, and 200 microns.

    • Glazed Polyester felt: Available in 1, 3, 5, 10, 25, 50, 75, and 100 microns.

    • Nylon Filter media: Also available to meet specific industrial requirements.

Sewn and Welded Filter Bags

Applications in Water Filtration and Beyond

Our filter bags are essential in a variety of key applications, particularly in water-intensive industries:

  • Incoming Water Filtration: Critical for process plants like dyeing and pharmaceuticals, ensuring that all incoming water is free from contaminants.

  • Effluent Treatment: Our bags play a crucial role in filtering water prior to discharge, crucial for maintaining environmental compliance and sustainability across all water-intensive processes.

These bags are not only limited to water filtration but are also widely used in industries such as chemicals, food processing, paper, petroleum, adhesives, paints, beverages, and pharmaceuticals, among others.

Talk to us about our high-performance Sewn and Welded Filter Bags.

Choose our sewn and welded filter bags to enhance filtration efficiency and reliability across various applications. Contact us today to discuss your specific needs and find out how our products can help you achieve optimal filtration performance and contribute to a more sustainable environment.