36 of 71 Items
36 of 71 Items
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Polyester felt filter bags are a dependable choice for applications that require strong chemical resistance, durability, and consistent depth filtration. Commonly used in chemical processing, food and beverage production, water treatment, and general manufacturing, they offer stable performance under a wide range of operating conditions.
With excellent compatibility and thermal stability, polyester felt is well-suited for demanding environments where reliability matters.
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Polyester felt bags are a solid choice for reliable depth filtration across a range of applications, including food and beverage, water treatment, and chemical processing. As you evaluate your options, here are a few key factors to keep in mind:
Size – Make sure the bag fits your filter housing properly. A correct fit ensures proper support by the basket to avoid rips and bag failures.
Filtration Efficiency – Micron rating indicates the particle size the bag can retain. Lower ratings capture finer particles; higher ratings allow higher flow.
Temperature Resistance – Polyester handles moderate to high temperatures well, but be sure to check specific limits for your process.
Bag Construction – Bags are available with either sewn seams or welded seams. Welded seams reduce the risk of bypass of smaller particles, making them a good choice for critica high efficiency applications.
Ring or Flange Options –
Carbon Steel Ring – Strong and economical.
Stainless Steel Ring – Offers better corrosion resistance and is suitable for more demanding environments.
Plastic Flange – Fully molded for consistent sealing and often used in food, beverage, and chemical applications where metal contact is not desired.
We carry a wide range of options to help match your bag selection with your system’s requirements. If you need help choosing the right configuration, our team is ready to assist.