Name: Ingersoll Rand 47588561001 / 23561319 Pre-Filter Pad
Brand: Ingersoll Rand
SKU: 18292
Availability: InStock
Rating: 5.0 (1 reviews)

Introduction

The Ingersoll Rand 47588561001 / 23561319 Pre-Filter Pad is associated with scheduled compressor maintenance and intake-air protection.

Ingersoll Rand parts listings identify 47588561001 as a 2000-hour preventive maintenance kit. The same maintenance family contains separate 4000-hour and 8000-hour kits, allowing maintenance components to be organized according to the required service interval.

The associated 23561319 component is independently identified as a PAD, PRE-FILTER, with the published specification 10 × 549 × 740. In the R55/R75 parts manual, it appears within the standard pre-filter assembly, where it works as an initial filtration stage for incoming air.

This distinction is important because 23561319 is not the primary air-filter element. Instead, it works upstream of the main filter. By intercepting larger particles before they reach the primary filter, the pre-filter can help extend the useful service condition of the main filtration stage.

The R55/R75 parts documentation also shows related components around the pre-filter assembly, including the intake grill, latch hardware, hinge pins, and alternative complete intake-door assemblies. This confirms that 23561319 is an individual service component within a larger intake arrangement.

For standard R55/R75 applications, the pre-filter pad is particularly relevant where the compressor operates in environments containing dust, fibers, dirt, or other airborne particulate. Maintaining the preliminary filtration stage can help reduce the contamination burden imposed on downstream air-filtration components.

The published dimensional specification is 10 × 549 × 740, which is useful when identifying the replacement pad. One supplier also lists a weight of approximately 5.77 lb, but this figure should be regarded as supplier data rather than a confirmed Ingersoll Rand engineering specification.

The parts manual also identifies 23595879, a different pre-filter pad specified as 10 × 425 × 740, for a dryer-option intake-door configuration. This illustrates why simply matching one dimension or selecting a visually similar filter pad is not sufficient for final compatibility.

For maintenance, the pad should be inspected for excessive dust loading, physical deterioration, moisture contamination, deformation, or gaps around the intended seating area. A damaged or improperly fitted pre-filter can allow contaminants to bypass the intended filtration path.

The two supplied references are treated as one product listing as requested. Public documentation directly verifies 47588561001 as a 2000-hour maintenance-kit reference and 23561319 as a pre-filter pad. The available records do not independently establish that 23561319 constitutes the complete contents of kit 47588561001, so the two part numbers should retain their respective technical identities.

Technical Specifications

Specification	Details
Brand	Ingersoll Rand
Primary Part Number	47588561001
Associated Part Number	23561319
Product Type	2000-Hour Preventive Maintenance Kit / Pre-Filter Pad
Component Description	Pad, Pre-Filter
Filter Position	Intake Pre-Filter
Documented Application	Standard Pre-Filter Assembly
Compatible Models	R55 / R75 applications documented
Published Pad Dimensions	10 × 549 × 740 mm
Approx. Dimensions	0.39 × 21.61 × 29.13 in
Overall Installed Dimensions	Configuration-specific
Reported Weight	Approx. 5.77 lb / 2.62 kg, supplier-reported
Complete Kit Weight	Not reliably verified
Filter Media	Not reliably verified from available OEM documentation
Filtration Efficiency	Not reliably verified from available OEM documentation
Airflow Rating	Not reliably verified from available OEM documentation
Maintenance Interval	2000 hours for 47588561001 kit reference
Compatibility	Model-, serial-number-, and intake-configuration dependent
OEM Status	23561319 is listed as a Genuine/OEM Ingersoll Rand component by suppliers

The 10 × 549 × 740 mm dimensional specification is directly supported by Ingersoll Rand parts documentation and multiple part listings. The 5.77 lb weight is supplier-reported and should not be treated as a definitive OEM engineering value.

Recommended Companion Models

Model	Product Name
47588562001	Ingersoll Rand 4000-Hour Preventive Maintenance Kit
47588563001	Ingersoll Rand 8000-Hour Preventive Maintenance Kit, Water-Cooled
47588564001	Ingersoll Rand 8000-Hour Preventive Maintenance Kit, Air-Cooled
47588566001	Ingersoll Rand Air-Cooled Hose Maintenance Kit

These references are part of the same Ingersoll Rand maintenance-kit family as 47588561001 and represent different service intervals or maintenance functions rather than direct replacements for the 23561319 pre-filter pad.

Frequently Selected Alternatives

Model	Product Name
23595879	Ingersoll Rand Pre-Filter Pad, 10 × 425 × 740, Dryer Option
23843733	Ingersoll Rand Standard Air Filter, NLG18
23415805	Ingersoll Rand High-Dust Air Filter, NLG21–24
23561327	Ingersoll Rand Intake Grill / Pre-Filter Assembly Component

Where It Excels in Industrial Use

Scheduled Compressor Maintenance: The supplied 47588561001 / 23561319 references are treated as one product listing. 47588561001 is documented as an Ingersoll Rand 2000-hour preventive maintenance kit, while 23561319 is independently documented as a pre-filter pad for compatible Ingersoll Rand compressor intake assemblies.
Intake-Air Pre-Filtration: 23561319 is identified as a PAD, PRE-FILTER, with the catalog specification 10 × 549 × 740. It is positioned ahead of the main intake filtration system to capture coarse airborne contamination before it reaches the primary filter.
R55/R75 Compressor Applications: Available parts documentation specifically lists 23561319 in the standard pre-filter assembly for R55 and R75 compressor packages. A separate application record also identifies the part for Ingersoll Rand R55/R75 compressors.
Industrial Intake Protection: A properly maintained pre-filter pad helps reduce the contamination burden placed on the main air-filter element, particularly in dusty plant environments and other applications with elevated airborne particulate levels.
Preventive Maintenance Programs: The 47588561001 reference belongs to Ingersoll Rand's scheduled-maintenance product family, which includes separate 4000-hour and 8000-hour service kits.

Key Strengths at a Glance

Dedicated Pre-Filter Function: 23561319 is not simply a generic filter element; it is specifically cataloged as a pre-filter pad for the compressor intake assembly.
Coarse-Contamination Protection: Positioned upstream of the primary filter, the pad provides an additional filtration stage that can help capture larger airborne particles before they load the main filter.
Defined 10 × 549 × 740 Format: The published Ingersoll Rand parts information identifies the pad as 10 × 549 × 740, providing a clear dimensional reference for identification.
R55/R75 Compatibility: The standard pre-filter assembly documentation places 23561319 in the intake system for applicable R55/R75 packages.
Service-Friendly Replaceable Pad: As a pad-style pre-filter, the component can be replaced as part of intake-system maintenance without replacing the complete intake-door or filter housing assembly.
OEM Reference Availability: 23561319 is listed by multiple suppliers as a genuine or OEM-designated Ingersoll Rand part, although aftermarket equivalents are also available.

Technical FAQs

1. What is Ingersoll Rand 47588561001 / 23561319?

The supplied references are treated as one product listing. 47588561001 is documented as a 2000-hour preventive maintenance kit, while 23561319 is a pre-filter pad used in compatible Ingersoll Rand compressor intake assemblies.

2. What is the primary function of 23561319?

Its primary function is to provide preliminary filtration of incoming compressor air before the air reaches the main intake filter.

3. Is 23561319 the main compressor air filter?

No. It is a pre-filter pad. The R55/R75 parts documentation lists it separately from the main air-filter element.

4. Which compressor models are associated with 23561319?

Available documentation specifically associates the pad with Ingersoll Rand R55 and R75 compressor packages.

5. Where is the pre-filter installed?

The pad is installed in the compressor's standard pre-filter/intake assembly, upstream of the primary air-filter element.

6. What does the 10 × 549 × 740 designation represent?

It is the dimensional designation published for the 23561319 pre-filter pad. The complete installed configuration should still be checked against the equipment parts documentation.

7. Why is a pre-filter used ahead of the main air filter?

It provides an initial stage of particulate capture, helping reduce the contamination load reaching the primary filter.

8. Can 23561319 be replaced by any generic foam or filter pad?

Not automatically. The replacement should match the required filtration characteristics, material, dimensional format, airflow behavior, and compressor intake configuration.

9. What happens if the pre-filter becomes heavily contaminated?

A heavily loaded pre-filter can increase intake restriction and reduce airflow through the intake system. Its condition should therefore be monitored as part of routine compressor maintenance.

10. What should be verified before replacing 23561319?

Verify the compressor model, serial number, intake assembly, pre-filter configuration, part number, and applicable OEM parts documentation before installation.

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