Introduction
The Ingersoll Rand 47588564001 / 23561319 Pre-Filter Maintenance Kit combines a scheduled air-cooled preventive-maintenance reference with a dedicated pre-filtration component for compatible rotary screw compressor intake systems.
47588564001 is listed as an 8,000-hour preventive maintenance kit for air-cooled compressors within Ingersoll Rand's maintenance-parts family. The same catalog distinguishes this reference from water-cooled 8,000-hour kits and shorter 2,000-hour and 4,000-hour preventive-maintenance kits.
The independently documented 23561319 is identified as “PAD, PRE-FILTER.” In the R55/R75 parts documentation, it appears within the pre-filter assembly together with intake-door, grille, hinge, latch, and related hardware.
The pre-filter serves an important role in the compressor intake system. Atmospheric air entering an industrial compressor can contain dust, fibers, coarse particles, and other airborne debris. Removing a portion of this contamination before it reaches the primary air filter helps reduce the particulate burden placed on the main filtration stage.
For R55/R75 configurations, the pre-filter is integrated into the intake-door assembly. Parts records identify 23561319 for R55N, R75N, R55I, and R75I compressor applications.
The parts manual provides a useful dimensional identification of 10 × 549 × 740 for the 23561319 pad. Because the pad is installed within a specific intake-door assembly, the compressor's actual parts configuration should still be verified before ordering.
23561319 should be distinguished from the primary air-cleaner element. The R55/R75 consumables list separately identifies 54672530 as the standard replacement air-filter element and 23429798 as the high-dust replacement air-filter element.
The same documentation also identifies 23592017 as a high-dust panel air filter. This reinforces that the pre-filter pad and primary filter elements serve different positions and functions within the intake system.
Maintaining the pre-filter can be particularly useful in dusty industrial environments. As airborne contamination increases, a clean pre-filter can help prevent rapid loading of the primary intake filter.
During replacement, technicians should inspect the complete intake assembly rather than replacing the pad alone without checking the surrounding components. The intake door, retaining hardware, grille, hinges, seals, and primary filter should be examined for damage or contamination that could permit unfiltered air to bypass the intended filtration path.
Available supplier information reports a weight of approximately 5.77 lb (2.62 kg) for a 23561319 filter-element configuration, while the OEM parts documentation provides the 10 × 549 × 740 dimensional designation. Because supplier packaging and construction can differ, the reported weight should be regarded as an identification reference rather than a guaranteed packaged weight.
The supplied pair is treated as one product listing as requested. Public records independently establish 47588564001 as the 8,000-hour air-cooled preventive-maintenance kit and 23561319 as the pre-filter pad. The available documentation does not independently establish that 23561319 is the complete bill of materials contained in 47588564001.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Ingersoll Rand |
| Primary Part Number | 47588564001 |
| Associated Part Number | 23561319 |
| Product Type | 8,000-Hour Preventive Maintenance Kit / Pre-Filter Pad |
| Maintenance Kit Type | 8,000-Hour Preventive Maintenance Kit, Air-Cooled |
| Component Type | Pre-Filter Pad |
| Component Description | PAD, PRE-FILTER |
| Primary Function | Preliminary Intake-Air Filtration |
| Documented Applications | R55N, R75N, R55I, R75I |
| Documented Pad Dimensions | 10 × 549 × 740 |
| Approximate Reported Weight | 5.77 lb / 2.62 kg |
| Filter Position | Pre-Filter / Intake-Door Assembly |
| Main Filter Relationship | Upstream of primary air-filter element |
| Filter Media | Not reliably verified from OEM documentation |
| Filtration Efficiency | Not reliably verified |
| Maximum Differential Pressure | Not reliably verified |
| Complete Maintenance Kit Dimensions | Not reliably verified |
| Complete Maintenance Kit Weight | Not reliably verified |
| Maintenance Reference | 8,000 hours for 47588564001 |
| Compatibility | Model-, serial-number-, and intake-assembly dependent |
The 10 × 549 × 740 dimensional designation is supported by the R55/R75 parts manual, while the 5.77 lb figure is reported by an independent replacement-element supplier.
Recommended Companion Models
| Model | Product Name |
|---|---|
| 23708423 | Ingersoll Rand Separator Element |
| 23424922 | Ingersoll Rand Replacement Oil Filter Element |
| 54672530 | Ingersoll Rand Standard Air Filter Element |
| 23592017 | Ingersoll Rand Panel Air Filter, High-Dust |
These components are listed alongside 23561319 in R55/R75 maintenance and consumables information and represent other major filtration or maintenance points within the compressor package.
Frequently Selected Alternatives
| Model | Product Name |
|---|---|
| 23429798 | Ingersoll Rand Replacement Air Filter Element, High-Dust |
| 23551153 | Ingersoll Rand Package Intake Door Assembly |
| 23588460 | Ingersoll Rand Package Intake Door Assembly, ODM |
| 23701451 | Ingersoll Rand Air Filter Maintenance Kit, High-Dust |
