Oil Separator YJ-50/K320000004 – High-Efficiency Element for Screw Compressors
Product Overview
The YJ-50/K320000004 oil separator element is a high-performance filtration component designed specifically for oil-injected rotary screw air compressors. Manufactured with premium glass-fiber composite media, it operates on the principle of coalescing separation to effectively remove lubricating oil from compressed air. The separated oil is returned to the compressor sump for recirculation, while the clean, oil-free air is discharged for downstream applications.
Key Performance & Features
| Parameter | Description |
|---|---|
| Separation Efficiency | Exceptionally high efficiency, maintaining extremely low oil carryover |
| Filtration Grade | Multi-layer fine filtration ensures capture of micron-sized oil aerosols |
| Initial Resistance | Very low initial pressure drop, enabling smooth startup and reduced energy consumption |
| Temperature Resistance | Excellent thermal stability, suitable for continuous high-temperature operation |
| Service Life | Long-lasting design for extended maintenance intervals under normal conditions |
| Media Material | Ultra-fine glass-fiber composite layers for high capture rate with low flow resistance |
| Structural Components | High-strength metal end caps and core, corrosion-resistant with excellent rigidity |
Structural Advantages
Multi-layer Composite Media: Pre-filter layer, fine coalescing layer, and support layer work together to separate oil mist of varying particle sizes
Precision End-Cap Sealing: Tight-fitting end caps ensure reliable sealing and prevent bypass leakage
Rugged Metal Core: Resists airflow impact and differential pressure variations, preventing media deformation or rupture
Optimized Oil Return Design: Coalesced oil drains smoothly back to the compressor sump, maintaining proper oil circulation
Working Principle
The separator leverages three combined mechanisms: inertial impaction, direct interception, and diffusion coalescence. As oil-laden compressed air passes through the fiber matrix, fine oil droplets are captured and coalesced into larger drops. These heavier drops migrate downward to the bottom of the element under gravity and are returned to the lubricating system via the scavenge line. The purified air continues through the outlet, meeting the quality demands of pneumatic equipment.
Quality & Reliability Assurance
Manufactured and tested under strict ISO-compliant quality management systems
Each batch undergoes performance and seal integrity testing
High-quality, traceable raw materials ensure consistent product quality
Secure packaging protects the element during transit and storage
Compatible Compressors & Applications
Compatible Equipment
Various oil-injected rotary screw air compressors
Typical Application Fields
Compressed air systems in general industrial manufacturing
Automotive assembly and parts production lines
Clean rooms in electronics and semiconductor industries
Processes requiring oil-free air in food, pharmaceutical, and chemical sectors
General industrial sectors including textile, power generation, and metallurgy
Why Choose This Separator Element
| Customer Value | Explanation |
|---|---|
| Cost-Effective Alternative | High-quality replacement solution at competitive pricing |
| Easy Installation | Standard dimensions compatible with mainstream compressor designs |
| Professional Support | Experienced technical team provides selection guidance and after-sales service |
Ordering & Contact Information
| Item | Details |
|---|---|
| Product Reference | YJ-50 / K320000004 |
| Packaging | Standard industrial packaging (plastic seal + carton); custom packaging available upon request |
| Delivery | Stock available for immediate shipment; production orders accepted as needed |
XINXIANG MENGMA FILTER CO., LTD.
Phone: +86 150 9033 8589
Email: joy@mmfilter.com
Feel free to contact us for inquiries. We are committed to providing professional and timely filtration solutions tailored to your needs.
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