ALVA's Nylon Filter Bag Socks are designed for efficient material loading, containment, and filtration in extraction spools. Made from durable, high-strength nylon mesh, these filter socks provide reliable 90 micron filtration with excellent flow and mechanical strength.
Available in two configurations to accommodate different spool setups.
With Spool Collar
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Body Length: 37.4”
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Collar Length: 12”
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Extended collar folds over the top of the spool for easier positioning and secure installation
Without Spool Collar
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Overall Length: 48”
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Designed to fit completely inside the extraction spool
Features
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Micron Rating: 90 Micron
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Material: High-Strength Nylon Mesh
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Available with or without spool collar
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Durable construction with high tensile strength
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Fast and easy installation and removal
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Helps simplify material loading and unloading
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Good resistance to many commonly used process chemicals
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Maximum operating temperature up to 248°F (120°C)
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Individually packaged for clean and convenient storage
Applications
Ideal for material containment and particle filtration in extraction systems, process columns, botanical processing, and other industrial filtration applications.
Packing Size: 25PCs/PK
Custom Options
Need a different size or filtration rating? ALVA can manufacture filter bag socks with custom lengths and micron ratings to match your spool and process requirements.
Chemical compatibility and maximum operating temperature should be verified for the specific process conditions before use.




