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- Ingersoll Rand
- 47555205001 23487457
- Air Filter
- USA
- 298 mm
- 3 kg
- Xiamen, China
- New & In Stock
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Product Overview
The Ingersoll Rand 47555205001 23487457 Air Filter is a replacement air filtration component for compatible industrial compressor equipment. In a compressor installation, the intake filter removes airborne dust and other particulate matter before the air enters the compression stage. Keeping this contamination out of the airend helps limit abrasive wear and reduces the amount of debris entering the downstream compressed-air system.
In manufacturing plants, workshops, and industrial utility rooms, compressors often operate in environments containing dust from production processes, vehicle movement, packaging materials, or general workshop activity. Under these conditions, the intake filter becomes part of routine compressor maintenance. A clogged or damaged filter can restrict intake airflow, while an incorrectly fitted element may allow unfiltered air to bypass the filtration media.
The identifiers 47555205001 and 23487457 are important when selecting the replacement component. Filters with similar external dimensions may use different media, sealing arrangements, or fitment configurations. The replacement should match the compressor’s intake assembly and the requirements of the installed equipment.
During servicing, technicians should assess the filter’s condition alongside intake housing cleanliness, sealing surfaces, and any available differential-pressure or maintenance indications. This helps distinguish a filter restriction from other causes of reduced compressor performance.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Ingersoll Rand |
| Part Number | 47555205001 |
| Additional Part Number | 23487457 |
| Product Type | Air Filter |
| Product Category | Industrial Compressor Intake Filtration |
| Application | Compressor intake air filtration |
| Filtration Purpose | Removal of airborne particulate contamination |
| Installation Location | Compressor air intake assembly |
| Equipment Type | Industrial air compressor |
| Filter Function | Protects downstream compressor components from intake contaminants |
| Maintenance Method | Inspection and replacement |
| Compatibility | Must match the intended compressor model and intake housing |
| Outer Diameter | 298 mm |
| Shipping Weight | 3 kg |
Product Features
- Ingersoll Rand Air Filter
- Part number: 47555205001
- Additional part number: 23487457
- Intended for intake air filtration in compatible compressor equipment
- Captures airborne dust and particulate contamination
- Helps protect the compressor airend from intake-borne debris
- Supports airflow through the compressor intake system when maintained in suitable condition
- Requires correct seating and sealing within the intake housing
- Filter selection must match the intended compressor application
- Suitable for scheduled inspection and replacement during compressor servicing
- Supports maintenance planning and spare-parts identification
Working Principle
The Ingersoll Rand 47555205001 23487457 Air Filter sits in the compressor’s intake path. As ambient air enters the intake assembly, it passes through the filter media, which retains particles before the air reaches the compression stage.
Ambient Air → Filter Media → Particle Retention → Filtered Intake Air → Compressor Airend
The filter’s condition directly affects the intake path. As dust accumulates in the media, resistance to airflow can increase. If restriction becomes excessive, the compressor may need to work against a greater intake pressure drop, potentially affecting operating performance and energy consumption.
A damaged filter or poor seal can create a different problem: air may bypass the media and carry contaminants into the compressor. For this reason, inspection should include the filter itself, its sealing surfaces, and the condition of the intake housing.
When a filter is replaced, technicians should also check for accumulated dust or debris inside the housing. Installing a clean filter without addressing contamination around the intake assembly may allow loose particles to enter the system during operation.
Role in an Industrial Compressor Intake System
The air filter is the first filtration stage in the compressor’s intake path. It works with the intake housing and downstream compression equipment to control the entry of airborne contamination.
| System Component | Function | Relationship to the Air Filter |
|---|---|---|
| Ambient Air Intake | Draws surrounding air into the compressor | Supplies the air entering the filter |
| Air Filter | Retains airborne particles | Removes contaminants before compression |
| Filter Housing | Holds and seals the filter element | Directs intake air through the filter media |
| Intake Restriction Indicator or Sensor | Indicates intake restriction where fitted | Helps identify when inspection or replacement may be needed |
| Compressor Airend | Compresses incoming air | Receives filtered intake air |
| Lubrication System | Supplies lubricant to relevant compressor components | Operates downstream within the compressor system |
| Oil Separator | Separates oil from compressed air in applicable compressor designs | Forms part of the downstream air-treatment path |
| Compressed-Air Outlet | Transfers compressed air to the plant system | Delivers the compressor’s output to downstream equipment |
Industrial Applications
| Application Area | Typical Use | Relevance of the Air Filter |
|---|---|---|
| Industrial Screw Compressors | Filtering air before it enters the airend | Helps reduce intake-borne contamination |
| Manufacturing Facilities | Supporting compressed-air production for machinery | Addresses airborne dust around production areas |
| Automotive Workshops | Maintaining compressors used for pneumatic tools | Helps protect the intake system in workshop environments |
| Packaging Plants | Supplying compressed air to production equipment | Supports routine compressor intake maintenance |
| Food and Beverage Facilities | Maintaining compressor equipment used by plant utilities | Helps manage particulate entry into the compressor |
| Process Industries | Supporting continuous compressor operation | Makes filter condition part of preventive maintenance |
| Industrial Utility Rooms | Maintaining compressors serving multiple plant systems | Supports scheduled intake filter replacement |
Installation and Maintenance
- Verify the filter identification: Confirm part numbers 47555205001 and 23487457 against the compressor’s parts records before ordering or installation.
- Isolate the compressor: Shut down the equipment and follow the site’s approved electrical and mechanical safety procedures before opening the intake assembly.
- Allow the equipment to stop completely: Ensure that fans, rotating components, and other moving parts have stopped before beginning service work.
- Inspect the intake housing: Check the housing for accumulated dust, debris, damage, or other conditions that could affect airflow or sealing.
- Remove the existing filter: Release the filter using the appropriate service method without damaging the housing or adjacent components.
- Assess the filter condition: Look for heavy dust loading, deformation, tears, damaged media, or signs that air may have bypassed the filter.
- Check the sealing surfaces: Inspect the contact surfaces and seals for wear, contamination, or damage that could allow unfiltered air to enter.
- Verify the replacement filter: Confirm that the part identification and fitment match the intended compressor intake assembly.
- Install the filter correctly: Seat the replacement in the specified orientation and ensure that its sealing surfaces make proper contact.
- Clean the surrounding intake area: Remove loose contamination from accessible housing surfaces without pushing debris into the downstream air path.
- Perform an operational check: Restore the compressor according to the approved procedure and check for abnormal intake indications, unusual noise, or other signs of improper installation.
- Document the maintenance: Record the replacement part number, service date, filter condition, and any intake restriction or contamination findings.
Related Components
| Component | Function | Relationship to the Air Filter |
|---|---|---|
| Compressor Intake Housing | Holds the filter and directs incoming air | Provides the filter’s mounting and sealing interface |
| Intake Restriction Indicator | Shows intake restriction where fitted | Helps assess filter loading |
| Compressor Airend | Compresses incoming air | Receives air downstream of the intake filter |
| Intake Ducting | Routes ambient air to the compressor | Carries air to the filter housing |
| Compressor Oil Filter | Removes contaminants from circulating compressor oil | Performs a separate filtration function within the fluid circuit |
| Oil Separator Element | Separates oil from compressed air in applicable systems | Handles downstream air-oil separation |
| Housing Seals | Prevent air from bypassing the filter media | Help maintain the intended filtration path |
Recommended Related Models
| Model or Product Category | Product Type | Relationship |
|---|---|---|
| Ingersoll Rand 47555205001 | Air Filter | Primary part reference for the specified component |
| Ingersoll Rand 23487457 | Air Filter Part Reference | Additional identification associated with the specified filter |
| Ingersoll Rand Compressor Air Filters | Intake Filtration Components | Related category for compressor intake maintenance |
| Ingersoll Rand Coolant Filters | Fluid Filtration Components | Separate filtration category for compatible compressor fluid circuits |
| Ingersoll Rand Oil Filters | Lubricant Filtration Components | Related category for compressor lubrication-system maintenance |
| Ingersoll Rand Oil Separator Elements | Air-Oil Separation Components | Related category for downstream separation and fluid recovery |
Key Advantages
- Intake contamination control helps limit dust entering the compressor.
- Airend protection supports routine care of the compression stage.
- Correct part identification helps prevent unsuitable filter substitutions.
- Sealing inspection helps reduce the risk of unfiltered air bypass.
- Preventive maintenance support helps organize filter checks and replacement intervals.
- Service traceability supports compressor maintenance records and spare-parts management.
Technical FAQs
What is the function of the Ingersoll Rand 47555205001 23487457 Air Filter?
It filters incoming air before the air reaches the compressor’s compression stage, helping retain airborne dust and other particulate contaminants.
What can happen if the intake filter becomes heavily restricted?
Accumulated contamination can increase airflow resistance and may affect compressor performance. Filter condition should be checked when intake restriction indications appear or maintenance inspections identify excessive loading.
Why should the intake housing be inspected when replacing the filter?
Dust or debris left inside the housing may enter the downstream air path during operation. Checking the housing and sealing surfaces also helps identify damage that could allow unfiltered air to bypass the media.
Can another air filter with a 298 mm outer diameter be used as a replacement?
Not based on outer diameter alone. The replacement must also match the required height, sealing arrangement, filter construction, and compressor-specific fitment. The complete part identification should be verified before substitution.