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Inline Filter

A reliable source for Inline Filter information and leading Inline Filter Companies & Manufacturers.

Inline filters are popular in many settings as they are an economic option for essential filtration and are effective with regards to both money and space. While often times these are a standard feature of air filtration systems, inline filters may easily be added into pre-existing airflow systems if a need for further filtration is determined. Read More…

Inline Filter Inline or line filters are devices that attach to pre-existing ductwork or tubing to remove impurities and liquids from air streams in different systems such as transportation engine filtration, HVAC systems and air compressors. The inline filters are inserted into the systems to protect the receiving equipment from contamination by debris, particles and unwanted materials in the air stream.
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Leading Manufacturers

Clinton, OK  |  888-974-9394

Good Filter Company is a leading provider of washable air filters. We offer metal mesh filters, pre-filters, polypropylene electrostatic filters, expanded metal filters, activated charcoal vapor filters and more. Standard and custom sizes. Small orders and credit cards accepted. Call or visit our website.

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Good Filter Company $$$

Chula Vista, CA  |  619-628-1917

Since 1986, we have been manufacturing washable metal air and grease filters. Our products are used in range hoods, heating and ventilating systems, computers and a multitude of custom applications. We use aluminum, galvanized steel and stainless steel to manufacture our products. We sell our products to qualified distributors and manufacturers throughout the US, Canada, Mexico and Puerto Rico.

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American Metal Filter Company $$$

Sterling Heights, MI  |  877-959-5714

For more than 25 years, RoboVent's focus has been on the delivery of clean air and healthy environments in manufacturing facilities. This has earned us the leading position in the collection and filtering of airborne contaminants generated by metalworking and other industrial processes. We are passionate about providing clean air solutions to the industry, and this dedication to the cause brings about results.

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RoboVent $$$

Spring, TX  |  713-253-0100

Clean Liquid Systems is a leading manufacturer of air and liquid filters. Our number one priority is to create the best filters that match the needs of our customers. We strive to have a fast turnaround while not reducing the quality of our products. Filtration is the only thing we do and ensure that we make our products right. We provide our customers with hundreds of years of experience and great prices to keep them competitive.

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Clean Liquid Systems $$$

St-Leonard D'aston, QC  |  877-399-3051

Groupe P.N.F. inc. has become a Canadian leader in air filter manufacturing. Using state-of-the-art equipment and twenty years of experience, the company constantly upgrades its development tools and manufacturing technology to serve a wide range of manufacturing customers. Some filters include: aluminum, polyurethane foam, activated carbon, electrostatic air, industrial, battle and HEPA.

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Le Groupe PNF $$$

Glasgow, DE  |  302-731-1700

Founded over three decades ago we have been providing exceptional air filters since our inception. We are dedicated to ensuring that our customers are receiving the highest quality products and services in the industry in order to keep them coming back to us for all of their needs. We provide some of the quickest turnaround times in the industry; allow us to put that service to work for you! Visit our website today!

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Graver Technologies $$$

Denver, CO  |  800-496-7666

MCR inventories a large stock of Cleanroom Fan Powered and Ducted Air Filters. The Mac 10 FFU is known for being the quietest filter available and has been tested below 5O dBA with a rated flow of 90 FPM. Its modular design fits conveniently into 2`x4` to 2x2 T-Bar drop ceilings, and with a low profile of less than 13" it permits installation into tight ceiling spaces. Contact our company today!

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Modular Cleanrooms, Inc. $$$

Corydon, IA  |  641-872-1137

For over 50 years Air Filtration Co., Inc. has been a leading manufacturer of air filters. We supply our customers with any filter at any size to ensure we meet their needs. All of our products meet or exceed OEM standards for air flow and efficiency.

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Air Filtration Co., Inc. $$$
placeholder image Good Filter Company American Metal Filter Company RoboVent Clean Liquid Systems Le Groupe PNF Graver Technologies Modular Cleanrooms, Inc. Air Filtration Co., Inc.

Common appliances such as vacuum cleaners and personal ventilation systems, as well as air powered tools such as spray and nail guns use air cleaner filters to create a healthier air environment. Pharmaceutical and chemical applications and preparation systems may also use inline filters with HEPA filter certifications or ULPA filters to maintain a consistent air quality.

inline filters Inline Filter - Precision Filtration Products

These uses necessitate that inline filters be relatively compact in order to fit in the space permitted as existing systems often using minimal tubing or piping sizes. However, inline filters must still be versatile as ventilation systems inherently vary. Many companies offer universal adapters for just this reason.

Typically, inline filters are placed near the intake valve of a system and before the expansion valves in order to ensure that heavy particles and potentially damaging water vapors are trapped before entering the essential components of the machine. The general scheme of the inline filter is as follows.

A capsule-like cylinder is attached, with secure and airtight seals, to the midsection of pre-existing airflow components such as ductwork or tubes. Air flows through the initial tubing or ductwork and into the capsule. Within the capsule there are two chambers separated by a filtration device.

Air is drawn through the filter while contaminants and vapors become trapped. Filtered air then continues through the second portion of tubing or ductwork and into the desired equipment. Ensuring that only clean dry air is passed through protects the equipment and its components improving its useful life and product performance. The materials chosen for filter panels within the inline filter depend upon the level of filtration desired.

Common materials include acrylic, aluminum wire screen, electrostatic fabric, fiberglass, paper, polyester, cotton or any combination. Each of these materials allows air, but not particulates to pass into the machine. The construction of the capsule depends largely on the fabrication of the pre-existing airflow system.

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