YunAir YD145 AX 1-1/2" High Efficiency Coalescing Air Filter 0.01 Micron, 7.2 m³/min. Uncompromised Performance,Your Trusted Partner in China！

As a globally trusted supplier in industrial air filtration, Yun Air Technology empowers air compressor manufacturers and distributors with high-efficiency coalescing air filtration solutions engineered to protect critical downstream systems and enhance your brand value.

Meet the YunAir YD145 AX — the ultimate choice for screw air compressors demanding an ultra-fine 0.01-micron filtration grade and 7.2 m³/min (254 CFM) airflow reliability. This premium inline filter achieves a remarkable 99.99% efficiency in removing solid particles, liquids, oil aerosols, odors, and vapors, fully complying with the stringent air quality requirements of ISO 8573-1.

Technical Specifications

- Brand: YunAir (Yun Air Technology)

- Housing Model: YD145

- Filter Element Grade: AX (Ultra-High Efficiency Coalescing)

- Port Connection Size: 1-1/2" RC Threaded

- Nominal Flow Capacity: 7.2 m³/min / 254 CFM

- Filtration Efficiency: 99.99% for particles & droplets down to 0.01 Micron

- Drainage System: Integrated Float Ball Automatic Drain Valve

- Housing Quality Standards: ISO 9227:2006 (1000-Hour Salt Spray Test)

- Safety Factor: 5:1 Burst Pressure Certified & 100% Leak Tested

- Warranty: 15-Year Lifetime Warranty on Die-Cast Housing

Key Features & B2B Commercial Benefits

1️⃣ Advanced HV Borosilicate Glass Microfiber Media (AX Grade)

The AX-grade element utilizes advanced HV borosilicate glass microfiber media that naturally repels water and oil. This enhanced coalescing performance guarantees the removal of sub-micron particles down to 0.01 micron, shielding delicate instruments, precision pneumatic valves, and downstream equipment from catastrophic oil fouling.

2️⃣ 15-Year Lifetime Warranty Die-Cast Aluminum Housing

Engineered for harsh industrial environments, the YD145 housing is manufactured from aluminum alloys via precision die-casting. It undergoes a specialized electrophoretic surface treatment to resist corrosion, allowing YunAir to back it with an industry-leading 15-year lifetime housing warranty.

3️⃣ Continuous Unlimited Liquid Removal via Float Ball Auto Drain

Equipped with a reliable float ball automatic drain valve, the liquid condensate is instantly and automatically expelled as soon as it enters the filter bowl. This autonomous system allows the filter to operate continuously for an unlimited period without losing pressure, flow capacity, or filtration efficiency.

4️⃣ Extreme Testing & Uncompromised Rigor

As a leading factory direct supplier in China, YunAir ensures total product safety through rigorous validation protocols:

- Corrosion Resistance: Verified by a 1,000-hour neutral salt spray test conforming to ISO 9227:2006.

- Structural Integrity: Passed a 5:1 burst pressure safety factor test.

- Zero Defects: 100% pressure leak-tested before factory dispatch to reduce your total cost of ownership.

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.

✅ 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.

✅ Collaborative Opportunities:

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

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