This section provides an overview for airline filters as well as their applications and principles. Also, please take a look at the list of 11 airline filter manufacturers and their company rankings. Here are the top-ranked airline filter companies as of November, 2024: 1.Dixon Valve & Coupling Co., 2.DeVilbiss.
Table of Contents
An airline filter is a specialized device designed to purify compressed air by removing contaminants such as dust, oil, and water. It ensures that the high-pressure air delivered from a compressor to various tools and equipment is clean, thus preventing malfunctions and damage.
Airline filters are essential in numerous industrial applications where compressed air powers tools and machinery. Common uses include pneumatic tools in automobile workshops, spray guns in painting facilities, and air compressors for inflating tires. In environments handling chemicals, these filters also play a vital role in providing clean air for breathing, ensuring worker safety.
Impurities in compressed air can originate from the external environment or be generated internally by the compressor and equipment. Airline filters effectively eliminate these impurities, maintaining the quality and safety of work processes.
Airline filters function by directing incoming air through a rotating deflector inside a cylindrical container, using centrifugal force to separate larger impurities. Finer particles are then removed by passing the air through a filter element. Accumulated impurities are discharged through a drain, available in manual and automatic types.
Automatic drainage systems vary between normal open and normal close types, each suitable for different conditions, such as cold climates. The pressure drop characteristics of an airline filter, which refer to the relationship between air flow and pressure drop, are also an important consideration in its operation.
When selecting an airline filter, factors such as the intended application, flow rate, connection size, operating pressure, filtration degree, drainage method, and temperature range should be considered. The size and weight of the filter are also important based on the installation location.
Manufacturers often provide detailed information on suitable applications for their filters, which can be a helpful starting point for narrowing down choices. Understanding these specifications is crucial for selecting a filter that meets the specific needs of your application.
*Including some distributors, etc.
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Dixon Valve & Coupling Company, LLC is a manufacturer of hose couplings, valves, and many other products, established in 1916 and headquartered in Chestertown, United States of America. The company offers actuators, brass fittings, cams and grooves, and engineered fluid transfer couplings. It also produces hydraulic couplings, adapters, and valves, pipe, weld, and tube fittings, and pneumatic accessories. The applications of the products pertain to various engineering purposes. It has passed 3-A, ASSE, EHEDG, ISO 9001:2015, and NSF certifications.
Denair Energy Saving Technology PLC is a Sino-German joint venture enterprise known as a manufacturer of energy-saving air compressors, founded in 1998 in Shanghai, China. The company specializes in oil-injected rotary screw compressors, portable screw air compressors, oil-free air compressors, centrifugal compressors, and gas compressors, along with vacuum pumps and heat pumps. It also provides equipment for compressed air treatment and mining. All of its products are approved by ISO, CE, GC, and TUV certificates, offering gas and air compression solutions in diverse industries such as electronics, water treatment, pharmaceuticals, and manufacturing in over 150 countries worldwide.
Alup Kompressoren, founded in 1923 and based in Robassomero, Italy, is a manufacturer of compressed air solutions and compressors, including screw, piston, and oil-free compressors. The company also stocks air treatment products like line filters, compressed air dryers, and air receivers. It serves several sectors, including textile manufacturing, pharmaceutical, and construction, and has offices worldwide, including Germany, United Kingdom, and Thailand. It offers various services, including the provision of original parts, repair, and maintenance.
SMC corporation was founded in 1959 and is headquartered in Tokyo, Japan. SMC Corporation manufactures and sells automatic control equipment and filtration equipment. SMC has production facilities in 30 countries, technical development centers in Japan, the United States, Europe, and China, and sales offices, globally. SMC product lines divided by them include filter replacements, condensation prevention, heat resistance, thermos-chilling, and others. SMC provides a video library as well as product selection guide to assist customers in finding solutions and optimizing product efficiency.
Headline Filters Limited, founded in 1986, is a United Kingdom-based manufacturer in Aylesford, Kent, producing bonded microfiber filter elements. The company's filters, designed to remove contaminants from fluids and gases in various applications, include compact filters for protecting sensitive equipment in high-pressure applications, coalescing filters to remove water droplets, oil aerosols, and other contaminants from compressed air systems, and bespoke filters designed based on specific requirements. These products find applications in various industries, such as chemical processing, food and beverage, and power generation.
Ceccato Aria Compressa SRL is a manufacturer of compressed air technology products established in 1938 and located in Montecchio Maggiore, Vicenza, Italy. The company’s products include compact piston compressors for DIY projects or contractors, screw compressors for fixed or variable air demand applications, and oil-free compressors for applications requiring no air contamination such as in food processing. It also offers consultation and spare parts services for customers requiring additional support. The company mainly serves clients in the automotive, pharmaceutical, and food and beverage industries.
Ingersoll Rand Inc. was founded in 1859 and is headquartered in Davidson, North Carolina. The company serves medical, energy, specialty vehicle, and other industries across the world with fluid transfer and other liquid handling systems. The company has two primary segments: Precision and Science Technologies and Industrial Technologies and Services. Precision and Science Technologies manufactures syringe pumps, hydrogen compression systems, and other components under brand names such as Air Dimensions, Milton Roy, and Zinnser Analytic. The Industrial Technologies and Services segment manufactures and services air and gas compression products under Ingersoll Rand, Nash, Emco Wheaton, and other brand names.
Allegro Industries, founded in 1987 and headquartered in Piedmont, Italy, is a safety equipment manufacturer. The company's products include ventilation blowers and respiratory protection solutions like masks, air sources, and fit testing kits, essential for environments with hazardous airborne substances. It also offers manhole guards and dewatering pumps for use in restricted environments. The company collaborates with industry experts to create resources and training programs on the effective use of safety equipment.
OMEGA Engineering Inc., founded in the United States in 1962, is a manufacturer of thermocouples. The company offers thermocouple probes designed for specific applications, such as insertion probes for liquids, surface probes for contact measurements, air probes for temperature monitoring in air or gases, pressure gauges and switches, and air velocity measurement systems. It has 100,000 state-of-the-art products for measurement and control of temperature, humidity, pressure, strain, force, flow, level, pH, and conductivity.
Ranking as of November 2024
Derivation MethodRank | Company | Click Share |
---|---|---|
1 | Dixon Valve & Coupling Co. |
50.0%
|
2 | DeVilbiss |
50.0%
|
Derivation Method
The ranking is calculated based on the click share within the airline filter page as of November 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 (%) |
---|---|---|
United States of America | 2 | 40.0% |
China | 1 | 20.0% |
Germany | 1 | 20.0% |
Japan | 1 | 20.0% |