High Capacity Pleated Security Filter Cartridge, 10 Micron, 4.5"x20", Polypropylene Media
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998, introduces our High Capacity Pleated Security Filter Cartridge – a premium solution for demanding filtration applications. Engineered with 10 micron polypropylene media and a robust 4.5"x20" pleated design, this cartridge delivers exceptional dirt-holding capacity and consistent performance. Whether you need to protect sensitive equipment, ensure water purity, or secure industrial processes, our filter cartridge offers reliable, long-lasting service. Backed by over two decades of manufacturing expertise and an annual export value exceeding $5 million, we guarantee quality and consistency for global buyers.
Key Features & Benefits
- High Capacity Pleated Design: The large surface area of the pleated polypropylene media allows for higher flow rates and longer service life compared to standard string-wound or melt-blown cartridges.
- 10 Micron Filtration Rating: Effectively removes particles down to 10 microns, including sediment, sand, rust, and other suspended solids – ideal for pre-filtration or security applications.
- Polypropylene Media: Chemically resistant, non-toxic, and thermally stable. Suitable for a wide range of fluids including water, chemicals, and oils.
- Durable Construction: The cartridge features a rigid polypropylene core and end caps, with optional stainless steel core for high-temperature or high-pressure environments.
- Easy Installation: Standard 4.5"x20" size fits most industry-standard housings. Double open end (DOE) configuration simplifies replacement.
- Cost-Effective: Reduced downtime and fewer cartridge changes lower overall operational costs.
Technical Specifications
| Parameter | Value |
| Media Material | 100% Polypropylene (melt-blown or spun-bonded) |
| Filtration Rating | 10 microns (nominal) |
| Outer Diameter | 4.5 inches (114 mm) |
| Length | 20 inches (508 mm) |
| End Cap Style | Double Open End (DOE) with gasket options |
| Max Operating Temperature | 80°C (176°F) – polypropylene; optional up to 120°C with stainless steel core |
| Max Flow Rate | Up to 30 GPM (113.6 L/min) depending on fluid viscosity |
| Recommended Replacement Pressure Drop | 15-20 psi (1.0-1.4 bar) |
Applications
- Water Treatment: Municipal water, RO pre-filtration, well water, and wastewater.
- Industrial Processes: Cooling water, chemical filtration, oil and gas, food and beverage.
- Security Systems: Protecting sensitive equipment like pumps, valves, and membranes from particulate damage.
- Agriculture: Irrigation water filtration to prevent clogging of drippers and sprinklers.
Our High Capacity Pleated Security Filter Cartridge is manufactured with strict quality control in our ISO 9001-compliant facility (subject to customer verification). Each cartridge is tested for integrity and filtration efficiency before shipment. We offer customized options such as different end cap configurations, gasket materials, and core materials to meet specific requirements. Please contact our sales team for samples or bulk orders.
Why Choose Anping County Boli Hardware Wiremesh Products Factory? Since 1998, we have been a reliable partner for global clients, exporting to over 15 countries including North America, South America, Europe, and Southeast Asia. Our annual export volume of US$5-10 million reflects our commitment to quality and customer satisfaction. We provide competitive pricing, timely delivery from Tianjin or Qingdao ports, and professional after-sales support. Let us be your go-to source for high-performance filter cartridges.
Frequently Asked Questions
-
Q: What is the micron rating of this cartridge?
A: The cartridge is rated at 10 microns nominal, meaning it will capture the majority of particles larger than 10 microns. For finer filtration, we offer 5, 20, and 50 micron options upon request. -
Q: Can this cartridge be used for hot water?
A: The standard polypropylene version can handle temperatures up to 80°C (176°F). For higher temperatures, we recommend a stainless steel core variant, which can withstand up to 120°C. Please specify your requirements. -
Q: What is the typical lifespan of this filter?
A: Lifespan depends on the amount of contaminants in the fluid. Under normal conditions, the high surface area pleated design can last 3-6 months before replacement. Monitoring pressure drop is the best way to determine change-out time. -
Q: Does this cartridge fit standard 4.5"x20" housings?
A: Yes, it is designed to fit most industry-standard 4.5"x20" housings with double open end (DOE) connections. We also provide adapters for other configurations if needed. -
Q: Is the polypropylene material food-grade?
A: Yes, our polypropylene media is FDA-compliant for food contact applications. We can provide a certificate of compliance upon request. -
Q: Do you offer custom packaging or labeling?
A: Absolutely. We can provide custom packaging and private labeling for OEM/ODM orders. Minimum order quantities apply. Please contact us for details. -
Q: What is the minimum order quantity (MOQ)?
A: Standard MOQ is 50 pieces for stock sizes. For customized versions, MOQ may be higher. We also welcome sample orders for testing. -
Q: How long does shipping take?
A: For orders from our stock, we ship within 7-10 days. Custom orders require 15-25 days. We ship from Tianjin, Qingdao, or Shanghai ports. Express shipping is available for urgent samples.
Ready to improve your filtration efficiency? Contact our sales team for a quote or free sample. We are committed to delivering high-quality products at competitive prices with excellent service.
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