Filter Cartridges
Engineered for industrial applications requiring high flow rates and superior filtration efficiency. Our high-flow cartridges handle up to 500 GPM while maintaining 99.9% efficiency at 5 microns.
- Free Samples, Testing & Design Services
- World-Class 15,200m² Facility
- Global Technical Support with Team in 4 Regions
- Only Chinese supplier approved by Saudi Aramco for filter elements
Filter Cartridges For All Industrial Filtration Purposes
Filter cartridges support reliable liquid and gas filtration across a wide range of industrial applications. They remove contaminants, protect downstream equipment, and help maintain consistent product quality and process efficiency.
Available in multiple media types, micron ratings, and configurations, they accommodate varying flow rates, chemical compatibility requirements, and operating environments.
High Flow Filter Cartridges
High flow filter cartridges handle high-volume filtration. Flow rates reach 500 GPM. Ratings range from 1–100 µm. Large diameters reduce pressure drop and housing size.
Pleated Filter Cartridges
Pleated filter cartridges offer high surface area filtration. Ratings range from 0.2–100 µm. Pleated media improves dirt holding capacity and maintains low pressure drop.
String Wound Filter Cartridges
String wound cartridges use layered yarn for depth filtration. Ratings range from 1–200 µm. Graded density captures particles throughout the cartridge.
Membrane Filter Cartridges
Membrane filter cartridges provide fine surface filtration. Ratings range from 0.1–1.0 µm, enabling high particle retention and consistent filtration performance.
Melt Blown Filter Cartridge
Provides depth filtration for liquid processing. Ratings typically range from 1–100 µm, offering high dirt holding capacity and low pressure drop.
Stainless Steel Filter Cartridge
Handles high-temperature and corrosive filtration. Ratings range from 1–200 µm, offering durability, cleanability, and long service life.
Photoresist Filter Element
Provides ultra-fine filtration for photoresist processes. Supports sub-micron ratings for high purity and precise particle control.
Why Engineers and Procurement Teams Trust Pullner
We offer end-to-end filtration solutions, from custom design and engineering to precision manufacturing and quality testing.
Engineering
Certifies Technical Partner with Expert Engineering Support
- Membrane pore analysis from 3nm to 150µm with PMI and SEM verification
- Complete experimental reports with flow, resistance, efficiency, and dirt-holding data
- Full filtration system design support, not just components
- Ion chromatography + ICP-MS for comprehensive anion/cation precipitation testing
- Rapid 3D-printed prototypes for non-standard configurations
Procurement
Reliable Supply at Scale with Proven Compliance
- Only Chinese supplier approved by Saudi Aramco for filter elements
- 4,000+ elements/day across 30+ production lines for on-time delivery
- ISO 9001 quality system with 100% inspection and batch-level traceability
- Free samples shipped worldwide, you only pay for shipping
- 30 minutes from Shanghai International Airport for easy facility visits
Your Trusted Filtration Partner
Delivering reliable filtration solutions tailored to your performance, quality, and efficiency needs.
20+
Years Experience
15,200m²
Facility
ISO9001
Certified
100%
Installation Support
Real Results with Pullner High Flow Filters: Case Studies
See how our high-capacity cartridges help global clients cut costs, boost flow rates, and improve filtration performance across industries.
High-Performance Filtration in Action
See how our filtration system improved efficiency, reduced downtime, and delivered cleaner results for real-world industrial operations.
Proven Filtration Results
A real case study showing how our filtration solution solved performance challenges and boosted reliability for our client.
Filtration That Delivers
Discover how our system transformed filtration performance and met demanding operational requirements.
Engineering Cleaner Outcomes
Explore how our filtration system helped a client achieve higher purity, better flow rates, and long-term operational stability.
English 
Spanish 
Arabic