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The Ingersoll Rand 47639430001 24900458 Oil Filter is a replacement filtration component for Ingersoll Rand compressor lubrication systems. It is installed in the oil circulation path to remove particulate contamination from the lubricating oil before the oil continues through the compressor circuit.
During operation, compressor oil can carry particles generated by normal equipment wear as well as contaminants introduced during servicing or from the operating environment. The oil filter captures these particles and helps maintain cleaner oil circulation to lubrication-dependent components.
The filter is typically replaced as part of scheduled compressor maintenance. Correct part-number identification, proper installation, and inspection of the filter mounting and sealing areas are important when servicing an existing compressor.
| ParameterSpecification | Value |
|---|---|
| Manufacturer | Ingersoll Rand |
| Part Number | 47639430001 |
| Alternate Part Number | 24900458 |
| Product Type | Oil Filter |
| Application | Compressor lubrication system |
| Primary Function | Lubricating oil filtration |
| Dimensions | 118 × 118 × 364 mm |
| Weight | 2.54 kg |
The oil filter is installed in the compressor lubrication circuit so that circulating oil passes through its filtration media. Solid particles suspended in the oil are retained by the media while filtered oil continues through the lubrication path.
As contaminants accumulate, the filter media can become increasingly loaded and may create greater resistance to oil flow. Filter condition therefore needs to be considered alongside oil condition, operating hours, and the compressor manufacturer’s maintenance requirements.
The filter is a passive mechanical component. Proper sealing at the mounting interface is essential because an improperly installed filter can result in oil leakage or compromise the intended filtration path.
| System ElementFunction | |
|---|---|
| Oil Reservoir / Sump | Collects and stores circulating compressor oil |
| Oil Pump | Circulates lubricating oil through the compressor system |
| Oil Filter | Removes particulate contamination from circulating oil |
| Oil Cooler | Controls lubrication-oil temperature where provided |
| Compressor Airend | Uses circulating oil for lubrication and cooling where applicable |
| Control System | Monitors compressor operating conditions and related parameters |
| ApplicationTypical Use | |
|---|---|
| Industrial Air Compressors | Filtering circulating oil during compressor operation |
| Manufacturing Plants | Scheduled oil-filter replacement during compressor service |
| Process Industries | Maintaining clean lubrication oil in compressor systems |
| Oil and Gas Facilities | Supporting compressor lubrication-system maintenance |
| Industrial Utilities | Routine filtration service for plant compressor equipment |
| Compressor Overhaul | Replacement of oil filtration components during planned maintenance |
| ComponentFunction | |
|---|---|
| Compressor Oil Pump | Circulates lubrication oil through the compressor |
| Oil Cooler | Removes heat from circulating compressor oil |
| Oil Separator System | Supports oil separation from compressed air in applicable compressor designs |
| Compressor Airend | Uses circulating oil for lubrication and cooling where applicable |
| Oil Reservoir / Sump | Collects and stores circulating oil |
| Compressor Control System | Monitors compressor operation and relevant process conditions |
| Model / Product FamilyProduct Type | Typical Application |
|---|---|
| Ingersoll Rand 47639430001 | Oil Filter replacement |
| Ingersoll Rand 24900458 | Oil Filter replacement / spare-part identification |
| Ingersoll Rand Compressor Oil Filters | Lubrication-system filtration |
| Ingersoll Rand Compressor Lubrication Components | Oil circulation and filtration maintenance |
| Ingersoll Rand Compressor Maintenance Parts | Scheduled compressor service |
The oil filter removes particulate contamination from circulating compressor oil before the oil continues through the lubrication circuit.
47639430001 is the identified Ingersoll Rand part number, while 24900458 is an associated part-number reference for the oil filter. The two identifiers should be checked against the compressor’s applicable parts documentation before replacement.
Inspect the removed filter, mounting surface, sealing area, and surrounding lubrication connections. Unusual metal particles or excessive contamination in the removed filter may also warrant further compressor inspection.
Confirm that the filter is correctly installed and sealed, verify the oil level, and inspect the connection for leakage after startup. Available oil pressure and temperature indications should also be monitored for abnormal conditions.