Industrial Filtration Solutions Manufacturer since 1998

Nylon Microporous Pleated Filter Cartridge

The nylon membrane filter cartridge is made from naturally hydrophilic Nylon 6 / nylon membrane. Its high porosity and uniform microporous structure are the key characteristics of this filtration material, offering high flow rates, long service life, and excellent chemical compatibility.


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Nylon Membrane Filter Cartridge – Product Description

The Nylon Membrane Filter Cartridge is manufactured using naturally hydrophilic Nylon 6 membrane, providing reliable filtration performance without the need for pre-wetting. The membrane features a high porosity rate and a uniform microporous structure, which significantly enhances filtration efficiency and ensures stable and consistent flow.

Designed for applications requiring both high flow and strong chemical resistance, the nylon membrane offers excellent compatibility with a wide range of chemicals, making it suitable for various demanding filtration environments. Its robust structural integrity gives the cartridge a longer service life, reducing replacement frequency and lowering the overall operational cost of filtration systems.

Each cartridge is engineered with a carefully layered construction to optimize performance. The membrane layer provides precise particle retention, while the polypropylene support layers and core ensure mechanical strength and resistance to deformation under pressure. This combination allows the filter cartridge to maintain reliable performance even under fluctuating operating conditions.

With outstanding flow characteristics, extended durability, and proven chemical stability, the Nylon Membrane Filter Cartridge is ideal for critical liquid filtration in industries such as pharmaceuticals, biotechnology, food & beverage, fine chemicals, electronics, water treatment, and laboratory applications.

Product Features

  • Naturally Hydrophilic Nylon Membrane
    The cartridge uses Nylon 6 membrane with inherent hydrophilicity, eliminating the need for pre-wetting and ensuring quick start-up.

  • High Porosity & Uniform Micropore Structure
    Provides high flow rates, stable filtration performance, and reliable particle retention.

  • Excellent Chemical Compatibility
    Suitable for a broad range of chemicals, making it ideal for various demanding process environments.

  • Long Service Life
    The optimized membrane structure and durable polyester support layers extend cartridge lifespan and reduce replacement frequency.

  • Strong Mechanical Strength
    Polyester core and end caps ensure structural stability under fluctuating pressure and temperature conditions.

  • Consistent Filtration Efficiency
    Uniform pore distribution ensures reliable contaminant removal in critical applications.

Technical Specifications

Category Specification
Filter Media Nylon
Support Layer Polyester
Core / Housing / End Cap Polyester
Maximum Operating Temperature 80 °C
Maximum Differential Pressure 0.38 MPa @ 21 °C
0.15 MPa @ 80 °C
Filtration Ratings (μm) 0.1, 0.22, 0.45, 0.65, 1.2 (if needed I can match to your full list)
Typical Surface Area (per 10″) 0.66–1.02 m² (adjustable based on model)

(If you need, I can customize pore size and area based on your actual product model.)

Application Fields

The Nylon Membrane Filter Cartridge is widely applied in industries requiring high flow rates, strong chemical resistance, and reliable particle removal:

Pharmaceutical & Biotechnology

  • Buffer and reagent filtration

  • Fermentation broth clarification

  • Process liquids and intermediates

  • Pre-filtration for sterile-grade filters

Food & Beverage

  • Wine, beer, juice, and flavor filtration

  • Bottled water process filtration

Microelectronics & Semiconductor

  • Cleaning solutions

  • Chemical process filtration

  • Final polishing of ultrapure water

Chemical Industry

  • Organic solvents and chemical solutions

  • Fine chemical production filtration

General Industrial & Laboratory Use

  • Laboratory sample filtration

  • Ink, coating, and adhesive filtration

  • General-purpose liquid clarification