
5μm polyester media, Viton® gaskets, 240°F temp range, resists acids/alkalis, ideal for chemical manufacturing and bulk solvent filtration.


The Ayater JLPE 2509 is engineered to thrive in harsh chemical environments, where corrosive acids, alkalis, and solvents demand filters with uncompromised chemical resistance and filtration efficiency. Built with TRI-SHiELD™ polyester media and Viton® gaskets, this cartridge removes 5μm solid contaminants (e.g., catalyst fines, resin particles) while withstanding aggressive process fluids-eliminating the need for frequent filter swaps in chemical plants.

Ayater is a trusted partner to the global chemical industry, with 16+ years of experience designing filtration solutions for acidic, alkaline, and solvent-based processes.
We hold REACH and FDA 21 CFR Part 177 certifications-critical for chemical manufacturers producing food-contact or pharmaceutical-grade chemicals-and our production facilities adhere to cGMP guidelines for contamination control. Ayater serves 300+ chemical clients, including a European specialty chemical maker that reduced filter-related downtime by 50% using our TRI-SHiELD™ cartridges.
Our technical team offers "chemical mapping" services, analyzing process fluid compositions to recommend optimal filter media (e.g., polyester for acids, polypropylene for solvents) and hardware-ensuring the JLPE 2509 integrates seamlessly with existing chemical processing lines.

Chemical-Resistant Construction: TRI-SHiELD™ polyester media resists 90% of industrial acids (e.g., 10% HCl, acetic acid) and alkalis (e.g., 20% NaOH), while Viton® gaskets (optional) prevent seal degradation in solvent streams (e.g., ethanol, acetone).
High Contaminant Retention for Catalysts: 99.9% efficiency for 5μm catalyst fines (common in chemical synthesis), preventing catalyst carryover into finished products and reducing product scrappage rates.
No Media Compression: Robust bonded fiber matrix avoids media collapse under pressure (≤15 psid), preventing contaminant "unloading" into process fluids-a common issue with low-cost melt-blown filters.
Textured Coarse Finish: Improves fluid distribution across the media surface, reducing localized clogging and extending service life in high-contamination chemical streams (e.g., catalyst disposal lines).
Easy Disposal: Coreless design eliminates the need to separate metal cores from spent filters, reducing hazardous waste handling time by 30% (critical for chemical plants with strict waste protocols).
| Parameter | Value |
|---|---|
| Product Line | JLPE (Polyester Media) |
| Filtration Precision | 5μm (Code: 05) |
| Nominal Length | 9.75" (Code: 09) |
| Diameter | 2.50" (Code: 25) |
| Media Type | Depth-Style Polyester (TRI-SHiELD™ tri-lobal + cylindrical fibers) |
| Efficiency | 99.9% (for particles ≥5μm) |
| Max Operating Temperature | 240°F (115°C) |
| Operating Pressure | ≤15 psid (recommended change-out: 12-15 psid) |
| Gasket Material | Viton® (Code: V – standard for chemicals); Buna-N (Code: B – optional) |
| End Cap Style | Finned/222 O-Ring (Code: F – for secure sealing in chemical housings) |
| Core Material | Coreless (Code: Blank) |
| Fluid Compatibility | Acids (10% HCl, acetic acid), alkalis (20% NaOH), solvents (ethanol, acetone), bulk chemicals |
| Compliance | REACH, FDA 21 CFR Part 177, ISO 9001:2015 |




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