Polyester Fiber Filter Cartridge
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Estimated Delivery:Jul 04 - Jul 08
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Free Shipping & Returns: On all orders over $75
Polyester Fiber Filter Cartridge
Polyester fiber filter cartridges are general-purpose filter elements for industrial normal-temperature dry dust collection. Made with polyester needle-punched filter media, they offer good toughness, abrasion resistance, uniform air permeability and economical processing cost.
Product Features
This filter cartridge is suitable for continuous operation at 130℃ and can withstand instant temperatures up to 150℃. The multi-pleated design provides a large filtration area, smooth dust cleaning and stable performance for conventional dry powder and dust filtration applications.
Technical Specifications
| Product Name | Polyester Fiber Filter Cartridge |
|---|---|
| Material | Polyester needle-punched filter media |
| Continuous Temperature | 130℃ |
| Instant Temperature | 150℃ |
| Material Weight | 550g/㎡ |
| Air Permeability | 140–160L/㎡·s |
| Acid Resistance | pH 4–7 |
| Alkali Resistance | pH 7–9 |
| Structure | Multi-pleated design with large filtration area |
Applicable Industries
Industry Pain Point Solution
Ordinary thin filter cartridges are easy to damage and often suffer from rapid pressure rise, increasing replacement frequency and maintenance costs. This thickened polyester filter cartridge provides higher strength, smooth dust cleaning and better resistance to powder blockage. Under dry normal-temperature working conditions, the service life can reach 6–18 months.
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