



Introduction
Ingersoll Rand 47572176001 is a preventive maintenance kit, while 23523772 is an intake pre-filter pad used in applicable compressor intake assemblies.
The compressor intake filtration system protects the compression equipment from airborne contamination. Before ambient air reaches the primary intake filter, the pre-filter provides an additional barrier against larger particles such as dust and debris. This first-stage filtration can reduce the contaminant load reaching the primary element and support more consistent intake performance.
Industrial environments can expose compressors to significantly different levels of airborne contamination. In dusty or particulate-heavy areas, maintaining the pre-filter becomes especially important because accumulated debris can gradually increase airflow resistance.
Replacing 23523772 as part of planned maintenance offers a straightforward way to keep the intake system clean, support stable airflow, and complement the broader preventive-maintenance activities associated with 47572176001.
Technical Specifications
| Specification | Details |
|---|
| Brand | Ingersoll Rand |
| Preventive Maintenance Kit | 47572176001 |
| Intake Pre-Filter Pad | 23523772 |
| Product Type | Preventive Maintenance Kit and Intake Pre-Filter Pad |
| Component Type | Intake Pre-Filter Pad |
| Primary Function | First-Stage Air Filtration |
| Main Performance Role | Airborne Particulate Control |
| Secondary Function | Primary Filter Protection |
| Installation Position | Compressor Air Intake |
| Application | Industrial Rotary Screw Compressor |
| Dimensions | 10 × 880 × 1420 mm |
| Weight | Not specified in the available product data |
Recommended Companion Models
| Model | Product Name |
|---|
| 23424922 | Coolant Oil Filter Element |
| 23487457 | Air/Oil Separator |
| 23545841 | Air/Oil Separator Element |
| 39218193 | High-Temperature Motor Grease |
Frequently Selected Alternatives
| Model | Product Name |
|---|
| 47553880001 | Inlet Valve Maintenance Kit |
| 47553881001 | Inlet Valve Maintenance Kit |
| 47553882001 | Inlet Valve Maintenance Kit |
| 47553886001 | Inlet Valve Maintenance Kit |
Technical FAQs
1. What is Ingersoll Rand 47572176001 used for?
47572176001 is a preventive maintenance kit associated with applicable Ingersoll Rand compressor configurations.
2. What is Ingersoll Rand 23523772?
23523772 is an intake pre-filter pad used in applicable Ingersoll Rand compressor air-intake assemblies.
3. What is the primary function of an intake pre-filter?
The pre-filter provides an initial filtration stage that captures larger airborne dust and particulate matter before the air reaches the primary intake filter.
4. How does a pre-filter protect the primary filter?
By removing part of the incoming contaminant load, the pre-filter reduces the amount of larger particulate matter reaching the primary filter.
5. What happens when the pre-filter becomes heavily contaminated?
Accumulated contamination can increase airflow resistance. If restriction becomes excessive, intake performance may be affected and the filter should be serviced according to the applicable maintenance procedure.
6. Can generic filter material be used instead of 23523772?
Substitution should not be assumed to be suitable. Filter material, filtration characteristics, thickness, airflow resistance, and physical fit should match the intended application.
7. Why is pre-filtration especially valuable in dusty environments?
High airborne particulate levels can load the primary intake filter more quickly. A pre-filter adds another protective stage and helps manage this contamination.
8. What should be inspected when replacing 23523772?
The intake housing, retaining arrangement, sealing areas, primary filter, and surrounding airflow path should be checked for contamination, damage, gaps, and abnormal restriction.
9. Can incorrect installation affect compressor operation?
Yes. Poor positioning, gaps, excessive compression, or an unsecured filter can allow unfiltered air to bypass the intended filtration path or create unnecessary airflow resistance.
10. How should 23523772 compatibility be verified?
Confirm the compressor model, serial number, intake assembly, existing pre-filter identification, and applicable Ingersoll Rand parts information before installation.