Introduction
Ingersoll Rand 47572174001 is a preventive maintenance kit, while 23487457 is an air/oil separator used in applicable oil-injected rotary screw compressor systems.
During compression, lubricant is introduced into the compression stage to provide cooling, sealing, and lubrication. This creates an air-oil mixture that must be processed before compressed air leaves the compressor. The air/oil separator performs this critical separation function, allowing most entrained lubricant to be recovered while compressed air continues toward the outlet.
Separator condition has a direct influence on oil carryover, lubricant consumption, and pressure characteristics within the separation system. As the element accumulates contamination or ages through extended service, its performance can gradually change.
Replacing 23487457 as part of scheduled maintenance provides a practical way to maintain separation efficiency, protect downstream equipment, and support consistent compressor performance. Combined with the broader maintenance coverage of 47572174001, it forms a focused service approach for demanding industrial compressor applications.
Technical Specifications
| Specification | Details |
|---|
| Brand | Ingersoll Rand |
| Preventive Maintenance Kit | 47572174001 |
| Air/Oil Separator | 23487457 |
| Product Type | Preventive Maintenance Kit and Air/Oil Separator |
| Component Type | Air/Oil Separator |
| Primary Function | Lubricant Separation |
| Main Performance Role | Oil Carryover Control |
| Secondary Function | Lubricant Recovery |
| Application | Oil-Injected Rotary Screw Compressor |
| Installation Position | Compressor Air/Oil Separation System |
| Dimensions | Not specified in the available product data |
| Weight | Not specified in the available product data |
Recommended Companion Models
| Model | Product Name |
|---|
| 23424922 | Coolant Oil Filter Element |
| 23523772 | Intake Pre-Filter Pad |
| 39218193 | High-Temperature Motor Grease |
| 99289894 | Minimum Pressure Valve Repair Kit |
Frequently Selected Alternatives
| Model | Product Name |
|---|
| 23545841 | Air/Oil Separator Element |
| 23566938 | Air/Oil Separator |
| 23708423 | Air/Oil Separator |
| 42841276 | Air/Oil Separator Element |
Technical FAQs
1. What is Ingersoll Rand 47572174001 used for?
47572174001 is a preventive maintenance kit associated with applicable Ingersoll Rand compressor configurations and supports scheduled compressor servicing.
2. What is Ingersoll Rand 23487457?
23487457 is an air/oil separator used in applicable Ingersoll Rand oil-injected rotary screw compressor systems.
3. What is the function of an air/oil separator?
It separates most entrained lubricant from compressed air after the compression process, allowing recovered oil to return to the compressor lubrication circuit.
4. Why is oil carryover an important technical consideration?
Excessive oil carryover can increase lubricant consumption and introduce oil into downstream compressed-air equipment, potentially affecting filters, dryers, piping, and production processes.
5. What causes separator differential pressure to increase?
Contaminant accumulation, lubricant degradation, deposits, prolonged operation, and unsuitable maintenance intervals can progressively increase flow resistance through the separator.
6. What symptoms may indicate deteriorating separator performance?
Increasing oil consumption, visible oil downstream, contaminated air-treatment components, abnormal pressure behavior, or changes in compressor operating conditions may indicate a separator issue.
7. Can 23487457 be replaced with another separator of similar size?
Not automatically. Separator construction, filtration performance, sealing arrangement, pressure capability, flow characteristics, dimensions, and compressor compatibility must be confirmed.
8. Why is correct separator sealing important?
Proper sealing prevents compressed air and lubricant from bypassing the intended separation path. Incorrect or damaged seals can reduce separation efficiency.
9. What should be inspected when replacing the separator?
The separator housing, sealing surfaces, oil-return path, connections, and surrounding components should be inspected for contamination, deposits, leakage, damage, and abnormal wear.
10. How should 23487457 compatibility be verified?
Confirm the compressor model, serial number, separator configuration, existing component identification, and applicable Ingersoll Rand maintenance information before ordering or installation.
