1-Micron Pleated Replacement Water Filter Cartridge With 100% Polyester Material for High Flow Systems
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998, proudly presents our 1-Micron Pleated Replacement Water Filter Cartridge. Crafted from 100% Polyester material, this high-performance cartridge is specifically designed for high flow systems where consistent filtration quality and long service life are critical. With an annual export value exceeding US$5 million, our products are shipped to over 15 global markets, including North America, Europe, and Southeast Asia. This cartridge delivers exceptional sediment removal, improved water clarity, and reduced pressure drop, making it the ideal choice for residential, commercial, and industrial applications.
Key Features & Technical Specifications – Our pleated design maximizes surface area, allowing for higher dirt holding capacity and longer intervals between replacements. The 1-micron absolute rating ensures removal of fine particles such as silt, sand, rust, and other suspended solids. The 100% polyester media is chemically resistant, thermally stable, and compatible with most water treatment systems.
| Parameter | Value |
| Filtration Rating | 1 Micron (nominal/absolute) |
| Media Material | 100% Polyester, non-woven |
| Pleat Depth | Standard 0.5 inch – 1 inch (customizable) |
| End Cap Options | PE, PP, or ABS (flat or gasket) |
| Seal Material | EPDM, Silicone, or Buna-N |
| Max Operating Temperature | 60°C (140°F) |
| Max Operating Pressure | 0.6 MPa (87 psi) |
| Flow Rate (10-inch length) | Up to 10 GPM (38 LPM) |
| Dimensions (Length x OD) | 10" x 4.5" (other sizes available upon request) |
Why Choose Our Cartridge?
- High Flow Compatibility – The pleated structure reduces pressure drop, allowing high flow rates without sacrificing filtration efficiency.
- 100% Polyester Media – Resistant to chemicals, bacteria growth, and moisture. No binders or adhesives that could leach contaminants.
- Cost-Effective Replacement – Longer service life means fewer changeouts, lower maintenance costs, and reduced downtime.
- Versatile Applications – Suitable for whole-house water filtration, commercial RO pre-filtration, industrial process water, and irrigation systems.
- Eco-Friendly – Polyester is recyclable, and the cartridge can be incinerated without releasing harmful toxins.
- Customizable Options – Available in various lengths (10, 20, 30, 40 inches), end cap configurations, and gasket types to fit most housings.
Customer Benefits – You will experience consistently clean water, protection for downstream equipment, and lower total cost of ownership. The cartridge’s robust construction ensures it withstands frequent backwashing and high-pressure surges. Our factory’s decades of experience guarantee consistent quality from batch to batch.
Trust & Reliability – Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a reliable partner for global buyers. With an annual export value of US$5-10 million and a presence in markets spanning North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, and Asia, we have built a reputation for on-time delivery, competitive pricing, and strict quality control. Our products are shipped from major ports including Tianjin, Qingdao, and Shanghai. We welcome OEM/ODM orders and sample requests. Contact us today to discuss your filtration needs – we are ready to provide a solution that fits your system perfectly.
Frequently Asked Questions (FAQ)
1. What is the difference between nominal and absolute 1-micron rating?
Our cartridge is tested to achieve a nominal 1-micron rating, meaning it removes approximately 85-90% of particles of that size. For absolute rating, please contact us for custom options.
2. Can I use this cartridge for hot water applications?
Yes, the polyester media can withstand temperatures up to 60°C (140°F). For higher temperatures, please specify your requirements.
3. How often should I replace the cartridge?
Replacement frequency depends on water quality and usage. Typically, a 10-inch cartridge lasts 3-6 months under normal conditions. We recommend monitoring pressure drop and changing when flow decreases.
4. Does this cartridge fit standard 10-inch filter housings?
Yes, our standard size is 10" x 4.5" with a 1-inch internal core, compatible with most housing brands. We also offer 20", 30", and 40" lengths.
5. Is the polyester media FDA-approved for drinking water?
Our polyester media is manufactured from food-grade materials and complies with FDA 21 CFR 177.1520 for contact with food. However, we recommend verifying with your local regulations.
6. Can I get a sample before bulk order?
Absolutely. We offer free samples for evaluation (shipping cost may apply). Contact our sales team with your requirements.
7. What is the maximum flow rate for a 20-inch cartridge?
A 20-inch cartridge can handle up to 20 GPM (76 LPM) under standard conditions. Actual flow depends on system pressure and water quality.
8. Do you provide custom end-cap configurations?
Yes, we offer flat, gasket, and sump-style end caps in various materials. Please provide your housing specifications for a tailored solution.
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