Customizable 350mm Diameter Filter Cartridge 304 Stainless Steel End Caps 1 Year Warranty
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory, established in 1998, brings over two decades of manufacturing expertise to the filtration industry. Our Customizable 350mm Diameter Filter Cartridge with 304 Stainless Steel End Caps is engineered to deliver reliable, long-lasting performance across demanding industrial applications. Backed by our annual export value of US$5 million to US$10 million and a global presence spanning North America, Europe, Asia, and beyond, this product represents the perfect balance of customization, durability, and value. Whether you need a standard configuration or a tailored solution, our cartridge is designed to meet your specific filtration requirements while maintaining high efficiency and low maintenance.
Key Features & Technical Specifications
Our filter cartridge is built with precision and quality control. Below are the core features that set it apart:
- 350mm Diameter: Standardized large diameter for high-flow applications, reducing the number of cartridges needed and lowering system costs.
- 304 Stainless Steel End Caps: Corrosion-resistant, robust, and reusable. Suitable for harsh chemical environments and high-temperature operations up to 150°C.
- Customizable Filter Media: Choose from pleated paper, polyester mesh, melt-blown polypropylene, activated carbon, or specialty media. Adaptable to particle sizes from 0.5 to 100 microns.
- Customizable Length: Available in 10, 20, 30, 40, 50, and 60 inches (or other lengths upon request). Tailored to fit your existing housing.
- End Cap Configurations: Options include flat, spear, open, or closed ends with various gasket materials (Buna-N, Viton, EPDM, silicone).
- Reinforced Core: Optional stainless steel or polypropylene center core for enhanced structural integrity under high differential pressure.
- One-Year Warranty: Covers defects in materials and workmanship. Our quality assurance team inspects every batch before shipment.
| Parameter | Value |
|---|---|
| Outer Diameter | 350 mm (13.78 inches) |
| End Cap Material | 304 Stainless Steel (SS304) |
| Available Lengths | 10, 20, 30, 40, 50, 60 inches (customizable) |
| Max Operating Temperature | 150°C (SS304 end caps) |
| Max Differential Pressure | 4.5 bar (65 psi) at 25°C |
| Filtration Efficiency | 99.9% (for specified micron rating) |
| Gasket Options | Buna-N, Viton, EPDM, Silicone |
| End Cap Connection | Flat, Spear, Open, or Custom |
Advantages for Your Business
- Cost Efficiency: The large diameter reduces the number of cartridges per housing, cutting replacement and disposal costs by up to 30% compared to standard 2.5-inch or 4.5-inch cartridges.
- High Flow Capacity: Designed for flow rates up to 50 m³/h per cartridge (depending on media and length), minimizing pressure drop and energy consumption.
- Long Service Life: 304 stainless steel end caps withstand repeated steam sterilization and chemical cleaning, extending the cartridge's lifespan.
- Application Flexibility: Suitable for water filtration, wastewater treatment, chemical processing, food & beverage, pharmaceutical, and oil & gas industries.
- Easy Integration: Compatible with most standard filter housings. Custom end cap designs available for unique systems.
- Quality Assurance: Every cartridge undergoes dimensional inspection, pressure testing, and leak testing before packaging.
Trust & Reliability Backed by Decades of Experience
Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a trusted manufacturer in the wire mesh and filtration industry. Our annual export value of US$5 million to US$10 million is a testament to the global confidence in our products. We ship from multiple Chinese ports (Tianjin, Qingdao, Shanghai, Foshan) to clients across North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. Our dedicated engineering team ensures that every custom order—whether it's a modified length, special media, or unique end cap—is produced with precision and delivered on time. With a 1-year warranty and responsive customer support, you can count on us to be your long-term filtration partner. Contact us today for a quote or to discuss your specific requirements.
Frequently Asked Questions
-
Q: What is the minimum order quantity (MOQ) for this filter cartridge?
A: Our standard MOQ is 50 pieces for stock sizes. Custom orders may have higher MOQ depending on material and complexity. We also accept sample orders for testing. -
Q: Can I choose a different filter media besides the standard options?
A: Yes, we offer full customization of filter media. Please provide your specific requirements (e.g., micron rating, material, efficiency) and our engineers will recommend the best solution. -
Q: What is the lead time for a custom cartridge?
A: Typical lead time is 15–25 working days after confirmation of specifications. For urgent orders, expedited production is available upon request. -
Q: Are the 304 stainless steel end caps resistant to corrosion in seawater?
A: 304 stainless steel offers good corrosion resistance in freshwater and mild chemical environments. For seawater or highly corrosive applications, we recommend upgrading to 316L stainless steel end caps (available upon request). -
Q: How does the 1-year warranty work?
A: The warranty covers manufacturing defects under normal operating conditions. If a defect occurs within one year, we will replace or repair the affected cartridges. Please keep the purchase invoice and contact our sales team. -
Q: Can these cartridges be used in high-temperature steam sterilization?
A: Yes, with 304 stainless steel end caps, the cartridge can withstand steam sterilization at 121°C (250°F) for up to 30 minutes. For higher temperatures, advise us for suitable media selection. -
Q: What is the maximum pressure drop allowed?
A: The recommended maximum differential pressure is 4.5 bar (65 psi) at 25°C. Exceeding this may cause media collapse or end cap damage. Please consult our technical team for high-pressure applications. -
Q: Do you provide free samples?
A: We offer sample cartridges for evaluation. The customer pays for shipping costs. Sample fees are refundable upon bulk order placement. Contact us for details.
Send Inquiry to This Supplier
You May Also Like
-
Oil-Water Resistant Filter Cartridge for Dust Collector - 260°F Max Temp, 150 PSI, Pleated Polyester MediaUS$ 0.8 - 1MOQ: 1 Unit
-
304 Stainless Steel Filter Cartridge for Dust Collector With 1 Micron Filtration and 220°F Temperature RatingUS$ 0.8 - 1MOQ: 1 Unit
-
Filter Cartridge for Dust Collector Used in Welding Fume Extraction - 1 Micron, 304 SS Frame, 1-Year WarrantyUS$ 0.8 - 1MOQ: 1 Unit
-
Automatic Pulse Jet Dust Collector Filter Cartridge With 150 PSI Compressed Air Cleaning, 99.9% EfficiencyUS$ 0.8 - 1MOQ: 1 Unit
-
Dust Collector Filter Cartridge - 100% Leak Tested, Free Technical Support and Installation Guide IncludedUS$ 0.8 - 1MOQ: 1 Unit
-
MERV 15 Filter Cartridge for Dust Collector - Standard Compliant, High Dust Holding Capacity, 0.5 MicronUS$ 0.8 - 1MOQ: 1 Unit
-
Custom Industrial Dust Filter Element, 220V Pulse Jet Cleaning, 6 Bar Pressure, ISO 9001 Standard CompliantUS$ 0.8 - 1MOQ: 1 Unit
-
Custom Industrial Dust Filter Element With 12-Month Warranty, Free Technical Support, 90% Dust Removal EfficiencyUS$ 0.8 - 1MOQ: 1 Unit
-
Custom Industrial Dust Filter Element, 24V DC Solenoid Valve, Automatic Cleaning, 10-50 M3/h Flow RateUS$ 0.8 - 1MOQ: 1 Unit
-
Custom Industrial Dust Filter Element, Aluminum Alloy Frame, 120°C Continuous Operation, 1 Year WarrantyUS$ 0.8 - 1MOQ: 1 Unit


