EN
Air compressor Air Oil Separator Element 4930453101 Replacement for 91111-001 / 9610112-22201-M / 10882574 / 1625170491
- Overview
- Recommended Products
High-Efficiency Oil-Air Separation for Screw Air Compressors
Factory Direct Supply | OEM Available | Industrial Filtration Expert
The 4930453101 air oil separator element is a high-performance oil-air separator filter designed for rotary screw air compressors. It efficiently separates lubricating oil from compressed air, ensuring clean air output, low oil carryover, and stable system operation.
This model is widely used as a replacement air oil separator element, compatible with multiple international compressor brands and systems.
✔ Oil Content ≤ 3 ppm
✔ Low Initial Pressure Drop ≤ 0.2 bar
✔ Service Life up to 4000 Hours
✔ OEM-Compatible Replacement
Product Overview
The air oil separator filter element is installed in the oil separator tank of a screw compressor. Its main function is to:
· Separate oil mist from compressed air
· Recover and return oil to the lubrication system
· Ensure clean compressed air output
This component is critical for maintaining compressor efficiency and reducing oil consumption.
Compatible & Equivalent Models
This air oil separator element is compatible with:
· 4930453101
· 91111-001
· 9610112-22201-M
· 10882574
· 1625170491
Suitable as a universal replacement oil separator for screw compressors.
Why Oil-Air Separation Is Critical
In a screw air compressor, lubricating oil is injected into the compression chamber to:
· Lubricate moving components
· Absorb heat
· Seal internal clearances
After compression, the air contains oil mist. Without effective separation:
❌ Oil contaminates compressed air
❌ Oil consumption increases
❌ Downstream equipment may be damaged
❌ System efficiency decreases
A high-quality air oil separator filter ensures clean air and efficient operation.
How Air Oil Separator Works
1. Oil-Air Mixture Enters Separator Tank
Compressed air mixed with oil enters the vessel.
2. Primary Separation
Larger oil droplets are removed by gravity and centrifugal force.
3. Fine Filtration
The separator element captures fine oil mist using fiberglass media.
4. Oil Recovery
Separated oil is returned to the lubrication system.
This process ensures minimal oil loss and clean compressed air output.
Advanced Separation Technology
Multi-Layer Fiberglass Media
Captures fine oil particles efficiently.
Deep Filtration Structure
Provides longer service life.
Low Pressure Drop Design
Maintains airflow efficiency and reduces energy consumption.
Oil Carryover Explained
Oil carryover refers to residual oil content in compressed air.
· High-quality separator: ≤ 3 ppm
· Low-quality separator: higher oil loss
Lower oil carryover means:
✔ Cleaner compressed air
✔ Reduced oil consumption
✔ Lower operating costs
Pressure Drop & Energy Efficiency
Pressure drop affects compressor performance:
· Low pressure drop → higher efficiency
· High pressure drop → increased energy consumption
A premium air oil separator element ensures optimal system performance.
Product Structure
The oil-air separator element is built with:
· High-efficiency fiberglass filter media
· Reinforced internal support
· Corrosion-resistant metal end caps
· High-quality sealing gasket
Designed for long-term industrial use.
Technical Specifications
| Parameter | Description |
| Product Name | Air Oil Separator Element |
| Model | 4930453101 |
| Oil Content | ≤ 3 ppm |
| Initial Pressure Drop | ≤ 0.2 bar |
| Service Life | 3000–4000 Hours |
| Materials | Fiberglass, Metal, Rubber |
| Application | Screw Air Compressors |
Applications
Widely used in:
· Rotary screw air compressors
· Industrial compressed air systems
· Manufacturing plants
· Automotive production lines
· Power and energy industries
Separator vs Air Filter vs Oil Filter
| Component | Function |
| Air Filter | Removes dust from intake air |
| Oil Filter | Cleans lubricating oil |
| Air Oil Separator | Separates oil from compressed air |
The oil separator ensures clean compressed air output.
When Should You Replace Separator?
Recommended replacement interval:
3000–4000 operating hours
Replace when:
· Oil consumption increases
· Pressure drop rises
· Air quality decreases
Factory Strength & Smart Manufacturing
AIRPULL is a professional manufacturer of air compressor filtration products.
Smart Factory System
· Automated production lines
· Stable product quality
· High production efficiency
Quality Control
· Raw material inspection
· Performance testing
· Final inspection
OEM / ODM Capability
· Custom models
· Private labeling
· Packaging solutions
Why Choose AIRPULL
✔ Factory-direct supplier
✔ Premium filtration materials
✔ Competitive pricing
✔ Fast delivery
✔ Global export experience
Packaging & Delivery
· Standard export cartons / pallets
· Custom packaging available
· Delivery time: 7 working days
· Bulk orders supported
Frequently Asked Questions
Is this separator compatible with my compressor?
Yes, it is compatible with multiple models listed above. Contact us for confirmation.
How long does it last?
Typically 3000–4000 hours, depending on working conditions.
Do you support OEM?
Yes, full OEM & ODM services are available.
Get a Quote
Looking for a reliable air oil separator supplier?
✔ Factory Price
✔ OEM Available
✔ Fast Delivery
✔ Stable Quality
Contact us now for oil separator quotation
If you cannot find your product code, please contact me.
| Other product models | |||
| 1614905400 | 22089551 | 2901007000 | 1094319500 |
| 1621938499 | 2903087100 | 1604132880 | 1625390296 |
| 1614642300 | 2911011701 | 1625703600 | 1092003018 |
| 1614905600 | 1622569301 | 1623051599 | 1625390494 |
| 1621938599 | 1614905600 | 1094805800 | 3002608700 |
| 1614704800 | 1092203406 | 1623801200 | 1635646681 |
| 1614952100 | 1625390495 | 1625481100 | 1635606000 |
| 1621938699 | 2901077400 | 1630390494 | 1622314001 |
| 2901900102 | 2911011702 | 1635646692 | 1625430125 |
| 3002605770 | 1625390296 | 1630390494 | 2901990098 |
| 1649800141 | 1621865100 | 1630390494 | 1630801299 |
| 1622065800 | 1621938699 | 1635646681 | 1092900358 |
| 1625390494 | 1649800141 | 1094805800 | 1623801200 |
