Product Overview

The Ingersoll Rand 24900326 Air Filter Element is a replacement intake air filtration component designed for compatible industrial air compressor systems. It helps remove airborne dust and particulate contaminants before they enter the compressor airend, supporting reliable compressor operation and protecting internal components from premature wear.

Clean intake air is essential to the performance and service life of an industrial air compressor. Dust, dirt, and other airborne particles can enter the compression system if the intake filtration stage is damaged, incorrectly installed, or overdue for replacement. These contaminants may contribute to internal abrasion, reduced equipment reliability, and increased maintenance requirements.

The 24900326 is identified as a standard air filter element for selected Ingersoll Rand compressor packages, including certain RS90-160IE, E-Series 185-355 kW, and NG R-Series 315-355 kW configurations. Exact compatibility should always be confirmed using the compressor model, serial number, and parts documentation.

The filter operates as part of the compressor’s intake filtration arrangement. It captures particulate matter while allowing air to pass through the filter medium. The condition of the element affects intake airflow and pressure drop, making regular inspection and replacement important for maintaining the intended operating conditions.

The supplied listing also references 47639434001. This number is associated with a one-year maintenance kit rather than the individual 24900326 filter element. Buyers should distinguish the individual filter from the complete maintenance kit when preparing quotations and spare-parts orders.

Technical Specifications

Note: The 3 kg figure is the supplied shipping weight. Confirm actual packed weight and complete dimensions with the supplier before shipment. The related 47639434001 number should be checked as a maintenance-kit reference rather than assumed to identify the individual filter.

Function and Working Principle

The 24900326 air filter element is designed to clean the air entering a compatible compressor. Its filtration function helps prevent airborne contaminants from reaching the compression components.

1. Intake Air Filtration

During compressor operation, ambient air is drawn through the intake system. Before reaching the airend, the air passes through the filter element.

The filter medium captures particulate matter carried by the incoming air. This helps reduce the amount of dust and dirt entering the compressor and protects internal surfaces from contamination.

2. Particulate Capture

The filter medium provides a barrier against airborne particles. Its structure is designed to balance filtration performance with the airflow requirements of the compressor.

As the filter collects contaminants, its resistance to airflow gradually increases. This can result in higher intake restriction if the element is not replaced at the appropriate time.

3. Maintaining Airflow

A clean filter helps maintain the airflow conditions required by the compressor. When an element becomes heavily loaded, the compressor may experience increased intake restriction.

Monitoring the intake restriction indicator, where fitted, can help maintenance personnel determine when the filter requires replacement.

4. Protecting the Compressor Airend

The airend is a critical component of a rotary screw compressor. Contaminants entering this assembly can contribute to wear and may affect long-term reliability.

Effective intake filtration helps reduce this risk by removing airborne particles before they reach the compression stage.

5. Supporting Stable Compressor Operation

Regular filter maintenance helps maintain consistent intake conditions. It also supports predictable compressor performance and reduces the likelihood of maintenance problems associated with excessive contamination.

Role in Industrial Air Compressor Systems

The Ingersoll Rand 24900326 is part of the air intake system rather than the compressed-air outlet filtration system. Its position and function are important for understanding its role in compressor maintenance.

Compressor Intake Protection

The filter is installed in the compressor’s intake filtration arrangement. It helps protect the airend and other downstream components from airborne particles.

Contribution to Compressor Efficiency

A clean intake filter helps maintain the designed airflow path. As the element becomes restricted, the compressor may require additional effort to maintain its operating conditions.

Replacing the filter according to the applicable maintenance schedule helps avoid unnecessary intake restriction.

Support for Preventive Maintenance

The air filter is a routine maintenance item. Including it in scheduled service activities helps maintenance teams manage compressor condition and reduce unexpected equipment downtime.

Coordination with the Pre-Filter

Some compatible compressor packages use a two-stage intake filtration arrangement. In these systems, a pre-filter captures larger particles before air reaches the main filter element.

The pre-filter and main filter should be inspected and maintained as a coordinated system. Replacing only one element while ignoring the condition of the other may reduce the effectiveness of the intake filtration arrangement.

Industrial Applications

The 24900326 is intended for compatible Ingersoll Rand industrial compressor packages. Its suitability depends on the exact compressor configuration and the required filtration specification.

1. Manufacturing Facilities

Manufacturing plants use compressed air for pneumatic tools, production machinery, material handling, and automated equipment.

Clean intake air helps protect the compressor and supports reliable compressed-air generation for these operations.

2. Automotive Production

Automotive manufacturing facilities rely on compressed air for pneumatic equipment, assembly processes, and maintenance tools.

Regular intake filter replacement helps reduce airborne contamination entering the compressor system.

3. Industrial Processing Plants

Processing facilities often operate compressors for instrument air, pneumatic control equipment, and auxiliary machinery.

Maintaining the intake filter helps support reliable compressor operation in environments where airborne dust and other contaminants may be present.

4. Packaging and Material Handling

Compressed air is widely used in packaging lines, conveying equipment, and pneumatic actuators.

A properly maintained compressor intake filtration system helps reduce the risk of contamination-related maintenance issues.

5. Large Compressor Installations

The 24900326 is associated with selected larger Ingersoll Rand compressor packages. In these installations, the correct filter specification is important because intake airflow requirements and operating conditions depend on the compressor design.

Installation and Replacement Guidelines

Correct installation helps maintain filtration performance and prevent unfiltered air from bypassing the element.

1. Confirm the Compressor Model

Before ordering, check the compressor model, serial number, and parts documentation. The 24900326 is associated with selected compressor configurations, but compatibility should not be assumed across every Ingersoll Rand machine.

2. Shut Down the Compressor

Before replacing the filter, shut down the compressor and follow the manufacturer’s isolation and safety procedures. Allow the equipment to reach a safe condition before opening the intake filter housing.

3. Inspect the Filter Housing

Check the housing for dust accumulation, damage, corrosion, or other contamination. Clean the housing carefully before installing the replacement element.

Avoid allowing loose dirt to enter the intake duct during maintenance.

4. Check Seals and Connections

Inspect the filter sealing surfaces and related connections. Damaged seals or incorrectly seated elements can allow unfiltered air to bypass the filter.

Replace damaged sealing components according to the equipment maintenance instructions.

5. Install the Correct Filter Element

Confirm that the replacement element matches the original part number and housing arrangement. Install it in the correct orientation and ensure that the sealing surfaces are properly seated.

Do not force an incorrectly sized element into the housing.

6. Inspect the Pre-Filter

If the compressor uses a separate pre-filter, inspect and replace it according to the relevant maintenance schedule. A heavily contaminated pre-filter can affect the performance and service life of the main element.

7. Check Operation After Replacement

After installation, close the housing and restore the compressor according to the operating procedure. Check for abnormal noise, air leakage, or unusual intake restriction readings.

Record the replacement date and operating hours for maintenance tracking.

Compatible System Components

The 24900326 operates within a larger compressor filtration and maintenance system.

The maintenance kit and individual filter element are different purchasing items. Confirm whether the requirement is for one replacement air filter or a complete scheduled maintenance package.

Alternative Models and Replacement Considerations

Selecting an alternative air filter requires more than comparing the outside diameter. The internal dimensions, sealing arrangement, filter media, airflow capacity, and filtration performance must also match the compressor requirements.

The listed parts are related maintenance components, not necessarily direct substitutes for the 24900326 filter element.

Before selecting an alternative, confirm:

• Compressor model and serial number.
• Original filter part number.
• Outer and inner diameters.
• Overall filter length and mounting dimensions.
• Sealing and connection design.
• Required filtration specification.
• Normal-dust or high-dust operating conditions.
• Manufacturer maintenance recommendations.

A filter with a similar external diameter may still have different internal construction or sealing characteristics. Use the approved parts documentation to confirm interchangeability.

Key Advantages

Effective Intake Filtration

The filter helps capture airborne particulate matter before it enters the compressor, reducing the risk of contamination-related wear.

Protection for Compressor Components

Clean intake air supports protection of the airend and other internal compressor components.

Support for Reliable Operation

Maintaining the correct intake filter helps preserve airflow conditions and supports dependable compressor operation.

Routine Maintenance Compatibility

The filter can be incorporated into scheduled compressor servicing, allowing maintenance teams to manage replacement intervals and spare-parts inventory.

Suitable for Industrial Compressor Applications

The part is associated with selected Ingersoll Rand industrial compressor packages, supporting maintenance of compatible equipment.

Clear Part Identification

Using the 24900326 part number helps distinguish the individual standard air filter element from related pre-filters and complete maintenance kits.

Technical FAQs

1. What is the Ingersoll Rand 24900326?

It is a standard air filter element designed for intake air filtration in compatible Ingersoll Rand compressor packages.

2. What is the function of this air filter?

It removes airborne particulate contaminants from incoming air before the air reaches the compressor airend.

3. What is the outer diameter?

The supplied outer diameter is 14.28 inches, approximately 362.7 mm.

4. What is the shipping weight?

The supplied shipping weight is 3 kg. Confirm the actual packed weight with the supplier before arranging transportation.

5. Is 47639434001 the same as 24900326?

No. The 24900326 identifies the individual standard air filter element. The 47639434001 number is associated with a complete annual maintenance kit that includes related filtration components. Verify the kit contents before ordering.

6. Which compressor models use the 24900326?

Available parts information associates this element with selected RS90-160IE, E-Series 185-355 kW, and NG R-Series 315-355 kW compressor packages. Confirm the exact model and serial number before purchasing.

7. When should the air filter be replaced?

The replacement interval depends on the compressor model, operating hours, environmental conditions, and intake restriction. The associated maintenance information identifies a typical interval of six months or 4,000 operating hours for certain compatible packages. Always follow the maintenance schedule for the actual compressor.

8. Can the filter be cleaned and reused?

The element should generally be treated as a replacement service item. Cleaning with compressed air or other methods may damage the filter medium or reduce filtration performance. Follow the manufacturer’s instructions rather than attempting unapproved cleaning.

9. What is the difference between a standard and high-dust filter?

A standard element is intended for normal dust conditions. A high-dust element is intended for environments with heavier airborne particulate loads. The correct choice depends on the compressor’s approved configuration and site conditions.

10. Why should the pre-filter be replaced as well?

The pre-filter captures larger particles before they reach the main filter. Maintaining both filtration stages helps prevent premature loading of the main element and supports the intended intake filtration performance.

Procurement and Maintenance Recommendations

When purchasing the Ingersoll Rand 24900326, verify the compressor model, serial number, and original parts documentation. This helps avoid ordering a filter that has a similar appearance but an incompatible sealing arrangement or filtration specification.

Buyers should also distinguish between the individual 24900326 air filter element and the 47639434001 maintenance kit. If the maintenance requirement covers a complete service interval, confirm the kit contents before placing an order.

For international procurement, check the filter’s physical dimensions, packaging condition, shipping weight, and quantity per package. The supplied shipping weight is 3 kg, but actual freight weight may vary according to packaging.

For maintenance teams, record the replacement date and compressor operating hours. Inspect the intake housing, seals, pre-filter, and restriction indicator during servicing. In dusty environments, inspect the intake filtration system more frequently and select only approved filter configurations.

Keeping suitable replacement filters in stock can help reduce compressor downtime and support planned maintenance activities.

Conclusion

The Ingersoll Rand 24900326 Air Filter Element is a standard intake filtration component for selected industrial compressor packages. With a supplied outer diameter of 14.28 inches and a listed shipping weight of 3 kg, it is intended to help remove airborne contaminants before they enter the compressor airend.

Correct part identification is essential because the related 47639434001 number refers to an annual maintenance kit rather than the individual filter element. By verifying compressor compatibility, maintaining both filtration stages where applicable, and following the recommended service schedule, industrial operators can support reliable compressor operation and effective preventive maintenance.