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Air Compressor Filters China Manufacturer

Air compressor filtration system is the key part of the compressor system. There are two categories of air compressor filtration. One is the compressor house filtration. The other one is after the compressor line filters to take down more small particles and oil after the dryer. FOCUSFILTRATION is producing a range of industrial air compressor filters and separators for screw vacuum pumps. We offer OEM customization for many big brand vacuum pumps.

Types of Air Compressor Filters

FOCUSFILTRATION Products
Screw Compressor Air Filter

Screw Compressor Air Filter

As an compressor filter manufacturer, FOCUSFILTRATION provides screw compressor air filters designed for reliable intake filtration, low pressure drop, and stable batch supply.
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Screw Compressor Oil Filter

Screw Compressor Oil Filter

FOCUSFILTRATION manufactures screw compressor oil filters as part of its air compressor filters range, helping remove impurities from lubricating oil and protect compressor components during long-term operation.
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Screw Compressor Oil Separator

Screw Compressor Oil Separator

FOCUSFILTRATION supplies screw compressor oil separators for compressor OEM applications, supporting stable separation efficiency, low oil carryover, and reliable batch production for air compressor filtration systems.
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Inline Filter

Inline Filter

After the air leaves the separator tank, it enters the after-compressor line. There are several line filters to further stop small oil particles and other small particles.
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Centrifugal Air Filter

Centrifugal Air Filter

FOCUSFILTRATION manufactures centrifugal air filters with 10 um primary and 2um secondary filtration to help block particles before they enter the compressor. This air compressor air filter element supports cleaner intake air and stable compressor performance.
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Train and Subway Compressor Filters

Train and Subway Compressor Filters

Focusfiltration is one of the few manufacturers of train compressor filters and separators. The quality is well accepted with its small size but big flow, low oil carrier, and strong anti-corrosion performance.
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Why Choose FocusFiltertion's Compressor Air Filter?

Industry Position

FOCUSFILTRATION, supported by high technology and strong lab platforms, has developed into a leading OEM air compressor filter manufacturer in China's filtration industry. We serve many well-known global and domestic compressor brands with stable product quality and batch supply.

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Core Technology Strength

We focus on professional air compressor filtration technology, helping compressor systems achieve reliable filtration performance. For selected products and specified operating conditions, we are able to control oil carryover as low as 2 ppm.

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Brand Commitment

We are committed to creating and ensuring reliable industrial air compressor filters for our customers. FOCUSFILTRATION provides screw compressor air filter, screw compressor oil separator, screw compressor oil filter, inline filter, centrifugal air filter, etc, with OEM support for compressor manufacturers requiring stable quality, technical consistency, and long-term supply.

03/03

Gallery of FOCUSFILTRATION Industrial Air Compressor Filters

These product images show how FOCUSFILTRATION builds consistent, application-ready components for compressor systems as one of the experienced compressor filter manufacturers.

Gallery of  FocusFiltertion Air Compressor Filters
Gallery of  FocusFiltertion Air Compressor Filters
Gallery of  FocusFiltertion Air Compressor Filters
Gallery of  FocusFiltertion Air Compressor Filters
Gallery of  FocusFiltertion Air Compressor Filters

FAQ About Air Compressor Filters

Can FOCUSFILTRATION provide OEM compressor air filters for compressor manufacturers?

Yes. FOCUSFILTRATION supports OEM compressor air filter supply, including custom dimensions, filter media selection, sample matching, and stable batch production for compressor factories.

What is the role of an air oil separator in a screw compressor?

Does FOCUSFILTRATION support custom air compressor air filter element?

How to Choose Air Compressor Filters for OEM Compressor Systems

Function in Compressor SystemKey Selection Factors
Removes dust and particles from intake airFiltration accuracy, airflow, pressure drop, sealing design
Filters impurities from lubricating oilOil compatibility, bypass valve, filtration efficiency, service life
Separates lubricating oil from compressed airOil carryover, separation efficiency, pressure drop, flow capacity
Removes fine particles, oil mist, and moisture after compressionMicron rating, flow rate, working pressure, drainage design
Protects centrifugal compressors from intake particlesFiltration stage, airflow resistance, element structure
Supports compressor systems in rail transit applicationsCompact size, corrosion resistance, stable flow, durability


Room 604A, Building 1, No. 1228 Zhennan Road, Putuo District, Shanghai, China
david.s@focus-filtration.com +86-18601764963
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