EA290C EA290H EA290P EA290S Precision Filter Cartridge

The EA290 series precision filter cartridges are designed for applications with extremely high requirements for fluid clarity and particulate removal. This series includes multiple models such as EA290C, EA290H, EA290P, and EA290S, all manufactured using consistent high-quality materials and stringent manufacturing standards.

Each filter cartridge is designed to provide stable and efficient filtration for a variety of critical liquids, including solvents, process chemicals, photoresists, and ultrapure water. Whether your priorities are absolute rejection rate, chemical compatibility, or ultra-low extractables, the EA290 series offers targeted solutions to protect downstream sensitive processes and equipment.

This is the specification of the EA290C EA290H EA290P EA290S EA290U precision filter.If you have other needs, please contact us for details.

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• High-Purity Structure: All non-metallic grades (C, H, P) utilize premium filter media and are manufactured in controlled environments to minimize particulate and ionic contamination.
• Optimized Pleated Design: A consistent and wide pleated design maximizes the effective filtration area, providing high dirt-holding capacity while maintaining a low initial pressure drop, thus improving energy efficiency.
• Integral Seal and Robust End Caps: Double O-ring seals (where applicable) and ultrasonically welded polypropylene end caps prevent bypass and ensure structural integrity under pressure.
• Performance Validation: Each batch undergoes integrity testing to verify pore size class and performance consistency.

• The EA290 Series precision filter elements are critical for maintaining purity in advanced manufacturing and research:
• Microelectronics & Semiconductor: Ultrapure water (UPW) polishing, chemical mechanical planarization (CMP) slurry filtration, photoresist and solvent filtration.
• Pharmaceutical & Biotech: Buffer and media sterilization, bioreactor venting, final product filtration, and solvent purification in API production.
• Analytical & Laboratory: Mobile phase filtration for HPLC/UPLC, sample preparation, and protection of sensitive analytical instrumentation.

EA10P EA10U EA10H EA10S EA10C EA15P EA15U EA15H EA15S EA15C EA20P EA20U EA20H EA20S EA20C EA30P EA30U EA30H

EA30S EA30C EA55P EA55U EA55H EA55S EA55C EA95P EA95U EA95H EA95S EA95C EA150P EA150U EA150H EA150S EA150C

EA220P EA220U EA220H EA220S EA220C EA290P EA290U EA290H EA290S EA290C EA430P EA430U EA430H EA430S EA430C

There are part of the filter element's models.If you don't find the model you want,please send details to us to get the quotation.

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