Products>Compressed Air Filters>YD Series Compressed Air Filter 16 bar > YunAir YD145 AX 1-1/2” Coalescing Compressed Air Filter with Differential Pressure Gauge

YunAir YD145 AX 1-1/2” Coalescing Compressed Air Filter with Differential Pressure Gauge

Air Filters AX at a high efficiency of 99.99% for particles and droplets as small as 0.01 micron

  • Technical Specifications
    Brand: YunAir
    Product Type: Air Filtration
    Product Series: YD Series
    Model No.: YD0145 AX
    Flow rate: 7.2 m³/min ( 254 CFM)
    Port Size: 1-1/2" Rc/NPT
    Micron rating: 0.01 Micron
    Materials of Construction: Die Cast Aluminium
    Operating pressure: 1.5 to 16 bar (22 to 232 psig)
    Operating Temperature: 2 to 80 ℃
    Housing Service Life 15 years
    Element Change Interval: 6000 to 8000 hours
    Compatible Element: L145 AX
    Accessories: DPG, Sight Glass, Float Ball Drain
    Origin Shenzhen, China
  • Full Product Description

    Discover YunAir High Efficiency Air Filter YD145 AX, 0.0 micron, Superior Filtration, Uncompromised Performance. Your Trusted OEM & Distribution Partner in China

    As a global high trusted supplier in industrial air filtration, Yun Air empowers air compressor manufacturers and distributors with high-efficiency coalescing air filtration solutions engineered to protect critical systems and enhance brand value. Meet the YD145 AX air line filter– the ultimate choice for screw air compressors demanding 0.01 micron filtration grade and 7.2 m³/min airflow reliability.  

    Our air filters protect your equipment and delicate instruments from the solid particles, liquids, oil aerosols, odors, and vapors usually found in compressed air. These contaminants are effectively removed by YunAir Coalescing Air Filters AX at a high efficiency of 99.99% for particles and droplets as small as 0.01 micron. Air filters are equipped with float ball auto drain , so the liquid in the filter cartridge is automatically drained as soon as it enters the filter cartridge. Due to this, Yun Air Coalescing Filters can continue to remove liquids for an unlimited period of time without losing their efficiency or flow capacity. Our YD145 1-1/2" coalescing air filters are covered by a lifetime (15 year) warranty against defects, increase product performance, reduce power consumption, and enhance customer satisfaction.


    Air filter housings are manufactured from aluminum alloys through die casting technology and are electrophoretically treated to extend the life by up to fifteen years. The air filter element is made from advanced filter media provides enhanced filtration performance, HV borosilicate glass microfiber media repels oil and water for enhanced coalescing performance that effectively removes particles down to 0.01micron with a grade AX , which complies with the air quality requirements of all versions of ISO8573-1. Additionally, the air filter housings are also subject to a 1000 hour neutral salt spray test for corrosion resistance to ISO 9227:2006, burst pressure test for a 5:1 safety factor, every completed air filter is 100% tested for pressure leaks. This is one of the key reasons why our air filters are highly regarded.

    YD145 AX Technical Excellence  

    - Filtration Efficiency: 0.01 micron (99.99% oil aerosol removal) 

    - Max Flow Rate: 7.2 m³/min (260 CFM) 

    - Connection Size: 1-1/2 inch (RC/NPT)   

    - Operating Pressure: 1-13 bar

    - Differential Pressure: ≤0.2 bar (2.9 PSI) @ 7.2m³/min

    - Standards: ISO 12500-1, ISO 8573-1 Class 1

    Partnership Advantages:  

    Reduce Warranty Claims & Support Costs:

    Over 26 years of manufacturing, superior upstream filtration minimizes contamination-related failures in dryers, valves, instruments, and end-point equipment using your air.

    Collaborative Opportunities:

    We work closely with OEM partners on customization (branding, packaging), volume pricing, and technical support. Let us help you add value.

    Competitive Differentiation:

    Incorporate high-efficiency filtration into your offerings as a key selling point, demonstrating commitment to quality and system longevity to your customers.

    Global Supply Chain Assurance  

    Stable inventory with flexible MOQ to support your production cycles.  

    Certification Ready  

    CE and TUV compliant for international market access.  

    Strong Brand Association: 

    Partner with YunAir, a leader in industrial air filtration solutions trusted globally.

    Reduce Warranty Claims & Support Costs:

    Superior upstream filtration minimizes contamination-related failures in dryers, valves, instruments, and end-point equipment using your air.

    Collaborative Opportunities:

    We work closely with OEM partners on customization (branding, packaging), volume pricing, and technical support. Let us help you add value.

    Why Partner with Yun Air Technology?

    Trusted by leading color sorter, air compressor manufacturers and processors worldwide. 

    With over 27+ years of experience in research and development, production, and marketing.

    Production facility covers a total of 20,000 square meters.

    Provide you with a wide variety of compressed air filtration and separation equipment to meet the varying needs of the market.

    Extensive experience with well-known air compressor brands.

    Help you quickly find long-term supply resources

    Reduce your international procurement risks and costs

    Enhance your reputation

    Call to Action  

    Get in touch with Yun Air Technology's sales experts today to learn more about Coalescing Filters for air compressors and why these components are so important to overall air compressor performance. Our friendly and knowledgeable team of air filter experts is available to assist you with selecting the optimal air filter for your compressors, automatic equipment, sand blasters, or color sorters.

    E-mail: info@yun-air.com 

    Mobile: +86-1501366 4809


  • Description

    Product Demos & Tutorials