A centrifuge bag (also known as a centrifuge filter bag or liner) is a specialized filter media used inside centrifugal separators to separate solids from liquids during high-speed rotation. These bags serve as replaceable liners that capture the solid “cake” while allowing the liquid (filtrate) to pass through the permeable cloth.

🧪 Key Features & Materials

• Constructed from durable fabrics like polypropylene (excellent acid resistance), polyester, nylon, or even specialty materials like PEEK or fiberglass depending on application.

• Available in various micron ratings (e.g. 1 µm to 100 µm) and custom shapes—flat-bottom or cone, with flanged tops, zippers, lifting handles—for specific centrifuge models .

• Designed to endure centrifugal forces, chemical exposure, thermal stress, and abrasion

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