Description
The Atlas Copco Air/Oil Separator 1621938600 is a robust OEM-quality separation element engineered to provide reliable oil removal performance in industrial rotary screw air compressor systems. This separator is essential for maintaining consistent air purity while minimizing oil carryover, protecting your compressed air system from contamination and ensuring dependable operation across challenging industrial environments.
Constructed with high-precision imported glass fiber material, the 1621938600 separator efficiently captures oil aerosols and directs recovered oil back into the compressor’s lubrication circuit. With a typical service life of approximately 4,000 operating hours and a clogging alarm threshold range of 0.8 to 1.0 Bar, this separator provides clear indication when maintenance is required. This efficient recovery mechanism not only protects downstream equipment from oil contamination but also reduces oil consumption and lowers overall operating costs.
Extended use of a clogged separator can result in poor separation efficiency, increased fuel consumption, higher operating costs, and in severe cases, potential host failure. The advanced glass fiber material construction ensures consistent performance throughout its service intervals. Whether deployed in manufacturing facilities, workshops, or continuous heavy-duty operations, this air/oil separator maintains compressor efficiency, protects internal components, and delivers reliable compressed air quality for industrial applications.
- High-precision imported glass fiber construction
- 4,000 hour standard service life
- Clogging alarm threshold of 0.8-1.0 Bar for easy maintenance scheduling
- Advanced oil separation technology
- Durable design for industrial-grade reliability
- Suitable for Atlas Copco oil-injected rotary screw compressors
- Ideal for industrial, manufacturing, and production environments
- Compatible with automotive and processing applications
- Used in routine maintenance and system overhaul programs
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Reduces oil consumption and operating costs
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Provides clear maintenance indicators with clogging alarm
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Protects downstream equipment from contamination damage
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Ensures reliable and consistent compressed air output
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Supports extended compressor life and prevents unexpected failures





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