Shanghai Pullner Filtration Technology Co., Ltd. Industrial Filter Cartridge Manufacturer
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FAQ
We specialize in designing, developing, and manufacturing filter cartridges and filter equipment.

Our filter products find applications across various industrial processes, including industrial fluids, process water, condensate, cooling water, industrial wastewater, and medical wastewater filtration and purification. More specific applications are as follows:

  • Water purification for food processing companies
  • Solvent and mineral filtration in petrochemical industries
  • Condensate filtration and impurity removal in power plants
  • Raw material purification and solvent filtration in biopharmaceutical companies
  • Harmful gas and liquid filtration in microelectronics manufacturing

Most of our filter products are standardized, and we also offer customization options to meet your specific requirements, such as appearance, performance, and filter medium.

Our filter cartridges are compatible with various renowned brands such as PALL, 3M, PARKER, GARVER, and more.
Absolutely, we can customize the color and include your branding on both the product and packaging.
Our products are certified with ISO9001, FDA, and ISO 45001.
As of 2020, our filter products have been purchased by buyers from over 100 countries and have received high praise. In 2021, we became an approved filtration product supplier for Saudi Aramco and established a long-term partnership with DEWA.
Certainly, our PHFK, PHFLH, and PHFL filter cartridges are designed for high flow rates, with single PHFL cartridge capable of processing up to 11m³/hour.
  • Larger filtration area and extended lifespan
  • Reduced maintenance costs for filtration systems
  • Direct replacement on existing bag filter housings
Our pleated filter cartridges utilize high-density designs, ensuring absolute filtration precision with a 99.9% retention efficiency for impurity removal.
Yes. Our HPPV, PPL, 83 series membrane filter cartridges, and PFA corrosion-resistant filter cartridges offer wide chemical compatibility, suitable for various acids, alkalis, and solvents.
Yes. Our PPL series filter cartridges are pre-filter cartridges.
Our pre-filter cartridges boast broad chemical compatibility, high flow rates, low pressure drops, and extended lifespans. They are easy to clean using common methods, high-pressure disinfection cabinets, and steam sterilization. Furthermore, they meet GMP certification and FDA requirements.
Our PPL and PPM series filter cartridges can be used as pre-filter cartridges in reverse osmosis systems.
Our 130 membrane filter cartridges and DHPS membrane filter cartridges are ideal for the pharmaceutical industry, including applications such as injection liquid and disinfectant filtration.
We offer sterilizing-grade filter cartridges like the ULPS series, which guarantees superior bacterial removal through ultra-low diffusion levels. Each cartridge undergoes a pre-shipping integrity test to ensure complete integrity and sterilization effectiveness.
Pleated filter cartridges are specialized filter elements widely used in liquid and gas filtration systems. The pleated design increases surface area, resulting in higher dirt-holding capacity and longer service life compared to non-pleated filters. These cartridges find applications across various industries, including industrial process water filtration, food and beverage processing, pharmaceuticals, and HVAC systems, providing easy installation and replacement for both high-flow and low-flow scenarios.
Our dedicated customer support team is available 24/7 to provide personalized solutions.
  • Company Profile
    Company Profile
  • History
    History
  • Factory Tour
    Factory Tour
  • Certification
    Certification
  • Trusted By Our Customers
    Trusted By Our Customers
  • Become A Dealer
    Become A Dealer
  • FAQ
    FAQ
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We will contact you as soon as possible.

sales@pullner.com
+86-15601905975
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Main Products
    1. Economic High Rating PP Pleated Filter Cartridge, PPL Series
    2. Economic High Rating PP Pleated Filter Cartridge, PPL Series
    1. String Wound Filter Cartridge, PLX Series
    2. String Wound Filter Cartridge, PLX Series
    1. Carbon-based Polyester Fiber Filter Cartridge, PTS Series
    2. Carbon-based Polyester Fiber Filter Cartridge, PTS Series
    1. String Wound Filter Cartridge for Condensate Polishing, PHFX Series
    2. String Wound Filter Cartridge for Condensate Polishing, PHFX Series
    1. PTFE Membrane Filter Cartridge with Corrosion Resistant PFA Structure, PLPF Series
    2. PTFE Membrane Filter Cartridge with Corrosion Resistant PFA Structure, PLPF Series
Products
  • High Flow Filter Cartridge
  • Pleated Filter Cartridge
  • Membrane Filter Cartridge
  • Stainless Steel Filter Cartridge
  • Melt Blown Filter Cartridge
  • String Wound Filter Cartridge
  • Condensate Filter Element
  • New Energy Filter Cartridge
  • Filter Housing & Filter System
Applications
  • Seawater Desalination
  • Power Plant
  • Water Treatment
  • Electronics
  • Oil & Gas
  • New Energy Lithium Battery
  • Food & Beverage
  • Pharmaceutical
  • Laboratory Filtration
About Us
  • Company Profile
  • History
  • Factory Tour
  • Certification
  • Trusted By Our Customers
  • FAQ
Contact Us

Shanghai Pullner Filtration Technology Co., Ltd.

Lucy Shao
sales@pullner.com
+86-21-57718597
+86-15601905975