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Air Oil Separator Element 100005424 / 55220273305 / SB637
High-Efficiency Oil-Air Separation for Screw Air Compressors
Compatible with CompAir / Kaishan / SF Filter Compressors
- Overview
- Recommended Products
Clean Compressed Air & Stable Compressor Performance
The 100005424 air oil separator element is a high-performance oil separator filter designed for rotary screw air compressors.
Compatible replacement part numbers include:
· CompAir 100005424
· Kaishan 55220273305
· SF Filter SB637
It efficiently separates oil mist from compressed air to ensure:
✔ Clean compressed air output
✔ Low oil carry-over
✔ Reduced oil consumption
✔ Stable compressor operation
Product Overview
The air oil separator filter element is a critical component inside screw air compressors.
During operation, oil mixes with compressed air for lubrication and cooling. The separator removes oil particles from the compressed air and recovers the oil back into the lubrication system.
A high-quality separator helps:
✔ Improve compressed air quality
✔ Maintain stable pressure
✔ Reduce operating costs
✔ Extend equipment service life
What Does an Air Oil Separator Do?
The oil-air separator works through multi-stage filtration:
Step 1 – Primary Separation
Large oil droplets separate inside the oil tank.
Step 2 – Fine Separation
Compressed air passes through premium fiberglass filter media.
Step 3 – Oil Recovery
Collected oil returns to the compressor lubrication system.
Result:
✔ Clean compressed air
✔ Lower oil consumption
✔ Improved energy efficiency
Performance Advantages
✔ Oil content ≤ 3 ppm
✔ Initial pressure drop ≤ 0.2 bar
✔ High separation efficiency
✔ Long service life up to 4000 hours
✔ Stable operation under continuous industrial conditions
Advanced Filtration Technology
Premium Fiberglass Media
Captures ultra-fine oil mist particles efficiently
Multi-Layer Separation Structure
Improves oil-air separation performance
Low Pressure Drop Design
Reduces compressor energy consumption
Reinforced Metal Structure
Ensures durability and stable operation
Technical Specifications
Parameter |
Description |
Product Name |
Air Oil Separator |
Model |
100005424 |
Compatible Models |
55220273305 / SB637 |
Application |
Screw air compressor |
Oil Content |
≤ 3 ppm |
Initial Pressure Drop |
≤ 0.2 bar |
Service Life |
3000–4000 Hours |
Material |
Fiberglass / metal / rubber gasket |
Applications
Widely used in:
· CompAir screw air compressors
· Kaishan compressor systems
· Industrial compressed air systems
· Manufacturing plants
· Mining and heavy-duty industrial environments
Why Oil-Air Separation Matters
Without proper oil separation:
❌ Oil enters compressed air pipelines
❌ Oil consumption increases
❌ Air quality decreases
❌ Compressor efficiency drops
A high-quality separator ensures:
✔ Cleaner compressed air
✔ Lower maintenance costs
✔ Longer compressor lifespan
Replacement Recommendation
Recommended replacement interval: 3000–4000 operating hours
Replace earlier if:
· Pressure drop increases
· Oil carry-over rises
· Compressor temperature becomes unstable
30 Years Professional Filter Manufacturer
We are a professional compressor filtration manufacturer with over 30 years of production experience.
✔ Full range of compressor spare parts
✔ Mature manufacturing technology
✔ Stable export supply worldwide
Smart Factory
Our intelligent factory features:
· Automated production lines
· Intelligent quality inspection systems
· Precision manufacturing processes
· Strict quality control standards
Ensuring stable and reliable product quality.
OEM & Customization
✔ OEM / ODM supported
✔ Customized dimensions and materials
✔ Private labeling available
✔ Customized packaging supported
More Replacement Part Numbers
| 100005424 | 55220273305 | SB637 | 1612386900 |
| 1613243300 | 1622314000 | 1622646000 | 2901034300 |
| 2901043200 | 2901162600 | LB11102/2 | LB1374/2 |
| LB13145 | LB962/2 | 91111-005 | DB2132 |
SEO Supporting Content
This product is widely used as:
· Air oil separator for compressor
· Screw compressor oil separator
· Oil separator filter element
· Compressor spare parts
Suitable for:
· OEM replacement
· Aftermarket maintenance
· Industrial compressed air systems
FAQ
1. What is the function of an air oil separator?
It separates oil from compressed air and recovers the oil back into the system.
2. How often should the separator be replaced?
Normally every 3000–4000 hours.
3. What happens if the separator is clogged?
It may cause high oil carry-over, pressure drop, and reduced efficiency.
4. Is it suitable for screw compressors?
Yes, it is specially designed for rotary screw air compressors.
5. What is the oil content after separation?
≤ 3 ppm under normal working conditions.
6. Do you support OEM customization?
Yes, OEM and private label services are available.
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