Introduction
Ingersoll Rand 47572170001 and 23487457 are associated with extended-interval compressor maintenance and air/oil separation. The 47572170001 kit supports an 8000-hour water-cooled maintenance program, while 23487457 is an air/oil separator used in applicable oil-injected rotary screw compressor configurations.
The separator is an essential part of the compressor's lubricant-management system. During compression, oil is introduced for cooling, sealing, and lubrication. After compression, the air-oil mixture passes through the separation system, where the lubricant is recovered and returned to the oil circuit.
For industrial facilities running compressors for extended periods, separator condition has a direct relationship with oil consumption, downstream air cleanliness, and operating efficiency. Replacing the correct separator during scheduled service helps maintain the intended separation process and provides a practical layer of protection against unplanned maintenance.
Technical Specifications
| Specification | Details |
|---|
| Brand | Ingersoll Rand |
| Preventive Maintenance Kit | 47572170001 |
| Air/Oil Separator | 23487457 |
| Product Type | 8000-Hour Preventive Maintenance Kit and Air/Oil Separator |
| Maintenance Interval | 8000 Hours |
| Cooling Configuration | Water-Cooled |
| Component Type | Air/Oil Separator |
| Primary Function | Lubricant Separation |
| Main Performance Role | Oil Carryover Control |
| Secondary Function | Lubricant Recovery |
| Application | Industrial Rotary Screw Compressor |
| Separator Dimensions | Not specified in the available product data |
| Weight | Not specified in the available product data |
Recommended Companion Models
| Model | Product Name |
|---|
| 23523772 | Intake Pre-Filter Pad |
| 39218193 | High-Temperature Motor Grease |
| 23545841 | Air/Oil Separator Element |
| 23424922 | Compressor Oil Filter |
Frequently Selected Alternatives
| Model | Product Name |
|---|
| 23566938 | Air/Oil Separator |
| 23708423 | Air/Oil Separator |
| 39831888 | Air/Oil Separator Element |
| 42841276 | Air/Oil Separator Element |
Technical FAQs
1. What is Ingersoll Rand 47572170001 used for?
47572170001 is an 8000-hour water-cooled preventive maintenance kit associated with applicable Ingersoll Rand compressor configurations.
2. What is Ingersoll Rand 23487457?
23487457 is an air/oil separator component used in applicable Ingersoll Rand oil-injected rotary screw compressor systems.
3. What is the primary function of an air/oil separator?
It separates compressor lubricant from the compressed-air stream after compression, allowing recovered oil to return to the oil circuit while compressed air continues toward the outlet.
4. Why is oil carryover an important maintenance concern?
Excessive oil carryover can increase lubricant consumption and contaminate downstream compressed-air equipment. Maintaining the separator helps control this condition.
5. What can increase separator differential pressure?
Normal contamination, lubricant degradation, deposits, prolonged service intervals, and operating conditions can contribute to increasing restriction across the separator.
6. What are typical signs of excessive separator oil carryover?
Increasing lubricant consumption, visible oil downstream, contamination of air-treatment equipment, or abnormal separator performance can indicate excessive carryover.
7. Can 23487457 be substituted with a separator of similar size?
Not without confirming compatibility. Separator dimensions, construction, sealing arrangement, pressure capability, filtration characteristics, and compressor configuration all need to match.
8. Why should separator seals be inspected during replacement?
Damaged or improperly installed seals can create bypass paths for compressed air or lubricant, reducing separation effectiveness and potentially causing leakage.
9. What should be inspected during separator replacement?
The separator housing, sealing surfaces, oil-return system, connections, and surrounding components should be inspected for contamination, damage, and abnormal wear.
10. How should 23487457 compatibility be confirmed?
Verify the compressor model, serial number, separator location, existing part identification, and applicable Ingersoll Rand maintenance information before ordering or installation.
