0.22μm 25mm PES Syringe Filter Capsules For Water Sterilization Prefiltration

Description of Water Sterilization Prefiltration

WECHENFIB PES-Syringe Sterilization Filter have good hydrophilicity, low protein adsorption, high chemical and thermal stability, strong acid and alkali resistance (pH 1-13) solution stability, high mechanical strength and low dissolution rate. It can be sterilized by autoclaving (30min/121℃) and ethylene oxide, etc. It is suitable for water-based solution filtration and biological sample preparation.

Application of Water Sterilization Prefiltration

• Water-based solution filtration;
• Tissue medium filtration;
• Microbial media filtration;
• Buffer solution filtration;
• Pharmaceutical solution filtration.

Features of Water Sterilization Prefiltration

• Standard inlet and outlet fittings;
• A variety of apertures and diameters are available to meet the needs of different filtration accuracy and sample volume;
• Low extract;
• Low residual volume;
• High throughput;
• High flow rate;
• Bi-directional filtration;
• 100% passed integrity test;
• Ethylene oxide sterilization.

Filter Performance of Water Sterilization Prefiltration

Naming Regulations of Water Sterilization Prefiltration

PES Syringe Filter Capsules for Water Sterilization Prefiltration 0.22μm/25mm

General Description of Water Sterilization Prefiltration​:

The "PES syringe filter capsule" refers to a filter capsule for syringes made of polyether sulfone (Polyether sulfone, abbreviated as PES) material; it has good chemical stability, heat resistance and mechanical strength. The PES syringe filter capsule can effectively remove bacteria, particles and other impurities in the medicinal liquid while filtering it, ensuring the safety and effectiveness of injectable drugs.

Application of Water Sterilization Prefiltration:

1.Water-based solution filtration

2.Tissue medium filtration

3.Microbial media filtration

4.Buffer solution filtration

5.Pharmaceutical solution filtration

Features and Benefits of Water Sterilization Prefiltration:

* The inside of the filter capsule adopts a multi-layer structure design, including a filtration layer, a support layer, and a shell. The filtration layer is composed of PES microporous membrane, which can effectively intercept impurities such as bacteria and particles; the support layer provides additional strength to ensure that the filter capsule is not easily damaged during the filtration process;

* It has excellent filtration performance and can achieve efficient filtration;

* It has good chemical resistance and is suitable for filtering a variety of medicinal liquids;

* Bi-directional filtration;

* 100% passed integrity test;

* Ethylene oxide;

* Strict quality control system, complete production process flow;

* Short delivery period;

* Flexible payment method: T/T, L/C, West Union, Paypal;

* Free technical support;

* Other specific sizes can be customized;

Performance Specifications of Water Sterilization Prefiltration:

Material of Construction:

Beer Clarification Filter Cartridge Performance:

       Established in 2014, WECHANGE Technology Co., Ltd. is a scientific and technological innovation enterprise in the field of novel materials. The company has formed an innovative consortium with a dedicated focus on the research and development of fiber filtration membrane, especially nanofibrous membrane and filter products, and provides solutions in liquid and gas filtration, separation, and purification for global customers in biological and chemical experiments, biopharmaceuticals, electronics manufacturing, food and beverage, and energy chemical industries.

       As an enterprise driven by technological innovation, WECHANGE Technology CO., LTD. has always been committed to the research, development, and innovation of fiber membrane in the field of filtration and separation technology. After more than ten years, we have formed a technical team of more than 30 R&D engineers, dedicated to polyolefin and polyamide nanofibrous microporous separation membrane materials and R&D of high-end filtration and separation components. We have created a new technology of using nanofibers to manufacture microporous filtration and separation membrane materials, developed a variety of unique core materials and components, and opened the road of independent innovation of world’s high-end filtration and separation membrane materials.

      Our product line encompasses a range of high-end filtration and separation components including syringe-type, pleated-type, among others. WECHANGE Technology holds the registered trademark WECHANFIB and has developed a 1,000 square meter clean workshop and production lines. with an annual capacity of 1 million square meters for nanofiber composite nonwoven fabric, 0.3 million units for pleated filter cartridges, and 2 million units for syringe filter. we are well-equipped to meet the demands of various industries. More than 50 authorized invention patents provided strong support for the R&D of multi-functional and high-quality fibrous filtration&separation membrane materials. Our company has passed ISO9001, ISO14001 and ISO45001 certification, won the First Prize for Progress in Scientific and Technological from China National Textile and Apparel Council in 2018, and China Textile Patent Gold Award.

      WECHANGE makes your life better. Our innovation is dedicated to beautifying your life, which is the original intention of WECHANGE. We are committed to adopting Chinese own fibrous membrane technology to provide new products that are beneficial to health, improve safety and quality, to make the company into an innovator in high-end filtration and separation membrane material technology. We look forward to long-term and in-depth cooperation with global partners.