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This section provides an overview for sterile filters as well as their applications and principles. Also, please take a look at the list of 15 sterile filter manufacturers and their company rankings. Here are the top-ranked sterile filter companies as of December, 2024: 1.Guangzhou Lvyuan Water Purification Equipment Co., Ltd., 2.PARKER HANNIFIN JAPAN LTD, 3.Nantong Delta Filtration Material Co., Ltd.
Table of Contents
A sterile filter is a device used to remove microorganisms and foreign particles.
Its operating principle involves removing microorganisms and foreign particles through holes smaller than them. In the medical field, it is used for sterilizing injectable drugs and intravenous fluids, ensuring patient safety. In the food industry, it is utilized for sterilizing beverages, condiments, and food ingredients, enhancing product safety and quality. In the chemical industry, it plays a role in sterilizing raw materials and products in semiconductor manufacturing and pharmaceutical production, improving product quality.
There are two mechanisms: depth filtration and surface filtration, which are selected based on the size of microorganisms and foreign particles. Its characteristic is high versatility, allowing efficient removal of microorganisms and foreign particles. When using a sterile filter, it is important to select the appropriate filter for the application and perform regular replacements.
*Including some distributors, etc.
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Donaldson Company, Inc. is a manufacturer headquartered in Hennepin County, Minnesota, specializing in filtration technologies. The company was established in 1915 when Frank Donaldson Sr. invented an air cleaner for farm tractors. Today, Donaldson offers filtration products and solutions, including bulk tank filtration systems and engineered air intake systems designed for gas turbines and industrial compressors. Additionally, the company provides engine filters and parts, along with Internet of Things (IoT) services to monitor and maintain filtration equipment. Donaldson's products find application across a wide range of industries, including aerospace and defense, agriculture, construction, manufacturing, and transportation.
Biologix Limited Group was established in 2007 and is located in Shandong, China. The company is a manufacturer of disposable medical detection reagents and supplies. The company's range of products includes PCR and Cell Culture consumables, Virus detection kits, Industrial Storage Containers, and COVID-19 Nucleic Acid Detection kits. The company is also into the R&D of disposable medical detection reagents. Biologix is also an OEM provider of plastic laboratory consumables and has locations in Europe and the United States.
Walker Filtration, founded in 1983 at Washington, UK is a manufacturer of advanced purification solutions for compressed air, gun and vacuum. The company operates in the USA, Japan, South America, New Zealand, Australia and many other countries alongside the UK. The primary products include but are not limited to Coalescing filters, Alpha medical sterile filters, PROSFD Desiccant dryers, drain valve equipment and vacuum pump oil separator elements. The products are applied in the food and beverages industry, chemical industry, dehumidification sectors and medical sectors. They also offer customized solutions associated with purification depending on the client's needs.
Nantong FilterBio Membrane Co., Ltd, based in Nantong, China, is a manufacturer of microfiltration products since 2012. It offers various products such as disc membrane and syringe filters, disposable vacuum filters, solvent filtration apparatus, TLC plates, and high-flow filter cartridges. The company's products consist of membranes made of nylon, MCE, CA, CN, PES, PVDF, as well as PTFE, PP, and glass fiber, with pore sizes ranging from 0.1μm to 10μm. With 100,000 clean workshops and ISO9001 certification, the industries that benefit from these products are bioscience, pharmacy, microelectronics, food & beverage, and more.
Filson is a manufacturer and supplier of Industrial Filters in China since 2001. Their filters are divided into various categories, such as Industrial Basket Strainers like Simplex and Duplex filters providing uninterrupted filtering and large debris holding facilities. They have multiple Filter Housings and Filter Carts that are used for dewatering, degassing, and conditioning operating fluids, and Self Cleaning Filters are used for continuous operation. These various filters have applications in different fields, such as they have uses in metal and mining, water, and waste management, paper and pulp, and water treatment industries.
Millipore Sigma, formerly known as Sigma-Aldrich, was created in 175 through the merger of Sigma Chemical Company and Aldrich Chemical company and today is a subsidiary of Merck. Millipore Sigma is a life science and biotechnology company serving the industry with several products and services. Some of their product categories include peptide synthesis materials, biochemicals, building blocks, catalysts, chemical biology, chemical synthesis, flavors & fragrances, formulation, lab chemicals, lab safety, APIs, and stable isotopes. Services include characterization, contract manufacturing, custom products, software, support, testing, and mRNA development & manufacturing.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Guangzhou Lvyuan Water Purification Equipment Co., Ltd. |
25.0%
|
| 2 | PARKER HANNIFIN JAPAN LTD |
18.8%
|
| 3 | Nantong Delta Filtration Material Co., Ltd |
12.5%
|
| 4 | Filson Filters |
12.5%
|
| 5 | Donaldson Company, Inc. |
12.5%
|
| 6 | Microdyne Products Corp. |
6.3%
|
| 7 | Nantong Filterbio Membrane Co.,Ltd |
6.3%
|
| 8 | MilliporeSigma |
6.3%
|
Derivation Method
The ranking is calculated based on the click share within the sterile filter page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
China
|
3 | 50.0% |
|
United States of America
|
2 | 33.3% |
|
United Kingdom
|
1 | 16.7% |
