YunAir YD145 PF 1-1/2" NPT Compressed Air Dryer Filter 5 Micron Pre-air Fitler, 7.2 m³/min
The YunAir YD145 PF is a premium 1-1/2" NPT Compressed Air Dryer Filter engineered as a high-performance 5 micron pre-air filter. Boasting a massive flow capacity of 7.2 m³/min (254 CFM), this heavy-duty inline filter is designed to be installed directly before your refrigerated or desiccant air dryers. By removing bulk liquid water, oil mist, and large solid particles, it significantly extends the lifespan of your downstream air dryers and sensitive pneumatic equipment.
Key Technical Specifications
- Brand: YunAir
- Model: YD145 (PF Series - Particulate Filter)
- Port Size: 1-1/2" NPT Thread
- Filtration Rating: 5 Micron (Precision particulate removal)
- Max Flow Rate: 7.2 m³/min / 254 CFM
- Drain Type: Heavy-Duty Automatic Drain (Zero loss / Timed auto-discharge)
- Application: Compressed Air Dryers, Industrial Air Compressors, Pneumatic Systems
Why the YunAir YD145 PF is the Essential Pre-Air Filter？
1️⃣ Critical 5 Micron Pre-Filtration Protection
As a dedicated PF particulate filter, the YD145 traps 99.9% of pipe scale, rust, and dust down to 5 microns. Installing this pre-air filter upstream prevents your air dryer's heat exchangers and desiccant beds from getting clogged or fouled by heavy industrial debris.
2️⃣ Optimized Industrial Flow Rate: 7.2 m³/min (254 CFM)
Designed for high-demand, large-scale air compressor systems. The aerodynamically optimized inner core guarantees a continuous 7.2 m³/min flow with minimal pressure drop, lowering your energy costs and maximizing system efficiency.
3️⃣ Integrated Zero-Loss Automatic Drain
Equipped with an advanced internal auto drain valve that automatically discharges accumulated moisture and oily condensate. This ensures consistent filtration quality 24/7 without requiring manual maintenance or causing pressure loss in your line.
4️⃣ Built for Harsh Environments
Built for harsh industrial environments. The corrosion-resistant aluminum die-cast housing features an anti-corrosion treatment inside and out, ensuring long-lasting durability and maximum safety under high working pressures.
Industrial Applications
This 1-1/2 inch compressed air line filter is perfect for:
- Automotive Body Shops: Prevents moisture causing fish-eyes in spray painting.
- Manufacturing & CNC Machining: Protects precise pneumatic valves and cylinders.
- Sandblasting & Laser Cutting: Ensures dry air for consistent, flawless finishes.
- Packaging & Textile Automation: Extends the lifespan of automated machinery.
Why Partner with Us?
✔ Trusted by leading color sorter 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
Reach Out for More Product Information
Position your compressor or dryer system at the top tier of the market. Contact YunAir’s engineering sales team today for custom branding (private labeling) options, volume tier pricing, or to request PF-grade prototype samples for your testing rig.
Email: info@yun-air.com
Visit: www.yun-air.com
Tel: +86-1501366 4809