304 Stainless Steel Melt-Blown Filter Cartridge 10 Micron 30-Inch Length With PP End Caps
Product Spotlights
As a trusted manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory proudly presents our 304 Stainless Steel Melt-Blown Filter Cartridge – a high-performance solution designed for demanding filtration applications. This cartridge combines the strength of 304 stainless steel with the fine filtration efficiency of melt-blown technology, achieving a precise 10 micron rating. With a generous 30-inch length and PP end caps, it offers extended service life, reliable sealing, and compatibility with standard housings. Whether you need to remove sediment, rust, or particles from water, this cartridge delivers consistent purity and flow.
Key Features & Specifications
- Precision Filtration: 10 micron nominal rating removes fine particles, sediment, and suspended solids effectively.
- Robust Construction: 304 stainless steel melt-blown layer provides excellent corrosion resistance and mechanical strength, even under high flow rates.
- High Dirt Holding Capacity: Deep gradient density structure captures particles throughout the depth of the media, extending service life up to 2–3 times longer than standard PP cartridges.
- PP End Caps: Durable polypropylene end caps ensure leak-proof sealing and easy installation in standard 30-inch housings.
- Wide Operating Temperature: Suitable for cold and warm water applications up to 60°C (140°F).
- Low Pressure Drop: Optimized design minimizes resistance, saving energy and reducing pump wear.
- Chemical Compatibility: Resistant to most acids, alkalis, and organic solvents (within limits).
| Parameter | Value |
|---|---|
| Material | 304 Stainless Steel Melt-Blown + PP End Caps |
| Filtration Rating | 10 Micron (nominal) |
| Length | 30 Inches (762 mm) |
| Outer Diameter | 2.5 Inches (63 mm) |
| Inner Diameter | 1.0 Inch (25 mm) (standard) |
| Max Operating Temperature | 60°C (140°F) |
| Max Pressure Differential | 0.4 MPa (58 psi) at 25°C |
| Flow Rate (per 10" cartridge) | Up to 20 L/min (5.3 GPM) at 0.1 MPa ΔP |
| Application | Water purification, industrial pre-filtration, food & beverage, chemical processing, RO pre-treatment |
Customer Benefits
- Longer Lifespan: The stainless steel reinforcement prevents collapse and deformation, allowing the cartridge to hold more contaminants before clogging.
- Cost-Effective: Reduced replacement frequency and lower energy consumption due to low pressure drop.
- Reliable Sealing: PP end caps with double O-rings (optional) ensure zero bypass, maintaining filtration integrity.
- Versatile Use: Compatible with most standard 30-inch filter housings, both residential and industrial.
- Safe Materials: All components are FDA-approved for food contact applications (upon request).
FAQ – Frequently Asked Questions
-
Q: What is the difference between melt-blown and wound cartridges?
A: Melt-blown cartridges have a finer, more uniform pore structure, providing higher dirt holding capacity and consistent filtration. Wound cartridges are better for high-viscosity fluids but can shed fibers. Our melt-blown with stainless steel offers superior strength and cleanliness. -
Q: Can I use this cartridge for hot water above 60°C?
A: The maximum recommended temperature is 60°C (140°F). For higher temperatures, please contact us for custom solutions using reinforced materials. -
Q: Is the 304 stainless steel layer food-grade?
A: Yes, 304 stainless steel is a food-grade material. The cartridge is safe for drinking water applications when used as intended. -
Q: How often should I replace the cartridge?
A: Replacement depends on water quality and usage. Typically, a 10-micron cartridge in municipal water lasts 3–6 months. Monitor pressure drop – replace when differential exceeds 0.2 MPa. -
Q: What is the micron rating – absolute or nominal?
A: The 10 micron rating is nominal, meaning it retains approximately 85% of particles of that size. For absolute filtration, please inquire about our specialty grades. -
Q: Can I get different end cap styles?
A: Yes, we offer various end cap types including flat, knife-edge, and DOE (double open end) with or without gaskets. PP end caps are standard; other materials are available upon request. -
Q: Do you provide samples?
A: Yes, we offer free samples for evaluation. Shipping costs may apply. Contact our sales team for details. -
Q: What is the minimum order quantity (MOQ)?
A: MOQ for stock items is 10 pieces. For custom orders, MOQ may vary. Please consult with our sales representative.
Why Choose Boli Hardware?
With over 25 years of manufacturing experience (since 1998), Anping County Boli Hardware Wiremesh Products Factory has built a reputation for quality and reliability. We export US$5 Million – US$10 Million annually to markets across North America, South America, Europe, Asia, Africa, and Oceania. Our factory is located in Hengshui, Hebei – a hub for wire mesh and filtration products. We ship from major ports: Tianjin, Qingdao, Shanghai, and Foshan, ensuring fast logistics. Every cartridge undergoes strict quality control checks, including pressure testing and micron rating verification. We are committed to providing durable, cost-effective filtration solutions. Contact us today to request a quote or sample – let us help you achieve cleaner water and efficient processes.
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