Wet Process Filter Cartridge

Wet Process filter cartridge is belong to pleated filter cartridge. Wet process filter cartridge is composed of PTFE membrane and PFA cage, with high flow rate and excellent chemical compatibility. Each filter cartridge is cleaned with 18 MΩ ultra-pure water to ensure the filter cartridge cleanliness.

  • Filter media: PTFE
  • Inner core: PFA
  • Out core: PFA
  • O-ring: FEP
Flow Rate
500 GPM
Micron Rating
5, 10, 25 μm
Max Temperature
up to 80°C

Why Choose Pullner Filter?

More than just a supplier – we’re your technical partner in filtration solutions

Laboratory and Testing Facilities

In-house testing capabilities for materials and quality assurance with advanced equipment and certified technicians.


  • Particle counting analysis
  • Pressure drop testing
    Material
  • compatibility testing

Design and R&D Services

Position as technical partner, not just supplier. Custom solutions for your unique challenges.

  • Custom filter design
  • System optimization
  • Technical consultation

Free Services

Comprehensive free services to support your filtration needs without any hidden costs.


  • Free testing for filtration systems
  • Free custom filtration design
  • Up to 2 free samples

Global Manufacturing

State-of-the-art manufacturing facilities with worldwide delivery capabilities and local support.

  • ISO 9001 certified facilities
  • Global logistics network
  • Local technical 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.

Filtration System Solution for Semiconductor-Grade NMP Production: Meeting SEMI G3/G4 Metal Impurity Standards

N-Methyl-2-pyrrolidone, commonly referred to as NMP, is a high-performance polar solvent with critical applications across the lithium-ion battery, flat panel display, and semiconductor manufacturing industries.…

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