Air Oil Separator 2903-0623-01 for Atlas Copco GX 2 3 4 5 1622-0623-01 EZ00892
Let us Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I needed a replacement starter for my mower and wasn’t completely sure which one would fit. I sent them a message and they got back to me quickly, asked for my model information, and helped confirm the right part before I ordered. Everything was handled professionally and the communication was great. Very happy with the service.
Kevin C. — Verified customer
Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Air Oil Separator 2903-0623-01 for Atlas Copco GX 2 3 4 5
This Air Oil Separator 2903-0623-01 is a replacement separation element for Atlas Copco GX 2, GX 3, GX 4, and GX 5 rotary screw air compressors, designed to remove oil mist from compressed air. It functions as a critical filtration component, ensuring clean air output while reducing oil carryover. This separator is a direct cross-reference for OEM part numbers 1622-0623-01 and EZ00892, delivering reliable performance for your compressor system.
Overview
This Air Oil Separator 2903-0623-01 is built to fit Atlas Copco GX 2 3 4 5 series compressors, efficiently separating oil from the compressed air stream. It helps maintain optimal compressor efficiency and protects downstream equipment from oil contamination. This replacement air oil separator ensures your rotary screw compressor runs cleanly and reliably.
Built For Performance
- High-efficiency coalescing media captures fine oil aerosols down to low micron levels
- Constructed with robust materials to withstand high operating temperatures and pressure differentials
- Dimensions and port sizes engineered to match the original 2903-0623-01 specification
- Helps maintain low oil carryover, protecting downstream components
- Direct replacement for OEM part numbers 1622-0623-01 and EZ00892
Fits These Machines
- for Atlas Copco GX 2
- for Atlas Copco GX 3
- for Atlas Copco GX 4
- for Atlas Copco GX 5
On-The-Job Use
- Used in rotary screw compressors for automotive workshops and service garages
- Ideal for manufacturing facilities operating compressed air tools and machinery
- Suitable for continuous operation in light industrial and maintenance environments
Specs At A Glance
| Part Number(s) | 2903-0623-01, 1622-0623-01, EZ00892 |
| Type | Air Oil Separator Element |
| Fits | For Atlas Copco GX 2 3 4 5 Series |
Good To Know
Q: How often should this air oil separator be replaced? A: Replacement intervals typically align with the compressor manufacturer's maintenance schedule, often between 1000 and 2000 operating hours. Actual frequency depends on operating conditions and air quality.
Q: What are signs that this separator needs changing? A: An increase in oil carryover, pressure drop across the separator, or decreased compressor efficiency are common indicators. Regular inspection from your scheduled maintenance is recommended.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.