Introduction
The Ingersoll Rand 47647273001 AT020610 Air Filter is a compressor intake-filtration component intended for compatible Ingersoll Rand screw compressor equipment. Ingersoll Rand parts references identify 47647273001 as a 1000-hour preventive maintenance package for the ML55 crane air compressor, while AT020610 is listed separately as an air-filter component.
The compressor air filter is the first line of protection against airborne contamination. Dust and particulate matter entering the intake system can affect internal compressor components, making effective filtration an important part of long-term equipment reliability. Maintaining a clean, properly sealed intake path also helps preserve the airflow conditions required for efficient compressor operation.
AT020610 is a practical service component for scheduled maintenance and corrective filter replacement. Published replacement-filter information gives an approximate overall height of 410 mm and outer diameter of 257 mm, providing useful reference points when checking physical compatibility.
For professional maintenance, the filter should be replaced according to the applicable service procedure rather than solely by appearance. The housing and sealing surfaces should also be inspected so that the new element can operate without bypass leakage or unnecessary intake restriction.
Technical Specifications
| Specification | Details |
|---|
| Brand | Ingersoll Rand |
| Maintenance Package Number | 47647273001 |
| Component Number | AT020610 |
| Product Type | Air Filter |
| Component Category | Compressor Intake Air Filter |
| Primary Function | Intake-air filtration |
| Application | Compatible Ingersoll Rand screw compressors |
| Maintenance Use | Preventive maintenance and filter replacement |
| Overall Height | Approx. 410 mm |
| Secondary Height | Approx. 400 mm |
| Outer Diameter | Approx. 257 mm |
| Inner Diameter 1 | Approx. 172 mm |
| Inner Diameter 2 | Approx. 15 mm |
| Installation | Compressor air-intake housing |
| Filter Construction | Application-specific filtration media |
| Weight | Application-specific; verify current manufacturer documentation |
| Compatibility | Confirm compressor model, housing configuration, and current parts documentation before installation |
Recommended Companion Models
| Model | Product Name |
| 42848317 | Air Filter |
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Frequently Selected Alternatives
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| 39903281 | Air Filter |
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Technical FAQs
1. What is Ingersoll Rand AT020610?
AT020610 is an Ingersoll Rand air filter used for compatible screw air compressor applications. Parts references identify it specifically as an air-filter component.
2. What is the relationship between 47647273001 and AT020610?
47647273001 is identified as a 1000-hour preventive maintenance package for an Ingersoll Rand ML55 crane air compressor, while AT020610 is an air-filter component used in applicable Ingersoll Rand equipment.
3. What does the compressor air filter do?
The air filter removes airborne particles and other contaminants from the intake air before it enters the compressor. This helps protect internal components and maintain appropriate air intake conditions.
4. What happens when an air filter becomes restricted?
A heavily loaded filter can increase intake resistance and reduce the amount of air available to the compressor. Excessive restriction may contribute to reduced performance and increased operating stress.
5. How can a dirty air filter affect compressor reliability?
A contaminated filter can restrict airflow and, if damaged or improperly sealed, may allow contaminants to enter the compressor. Regular inspection and timely replacement help reduce these risks.
6. Can AT020610 be replaced by another air filter with similar dimensions?
Not automatically. Filtration efficiency, airflow capacity, pressure-drop characteristics, sealing configuration, and physical dimensions must all be suitable for the compressor. Compatibility should be verified before substitution.
7. What should be inspected when replacing AT020610?
The filter housing, sealing surfaces, intake ducting, clamps, and downstream air passages should be checked for damage, contamination, or air leakage before the new filter is installed.
8. How can an improperly sealed air filter affect the compressor?
A poor seal can allow unfiltered air to bypass the filter element. This may introduce abrasive particles into the compressor and increase wear on internal components.
9. When should AT020610 be replaced?
Replacement should follow the applicable Ingersoll Rand maintenance schedule and inspection criteria. Earlier replacement may be appropriate when the element is heavily contaminated, damaged, or excessively restrictive.
10. Why is correct air-filter selection important?
The filter must provide the required airflow and filtration characteristics while fitting the compressor housing and sealing correctly. Correct part-number selection helps maintain the intended intake-system performance.
