Name: Ingersoll Rand 47642702001 39911631 Oil Filter Element
Brand: Ingersoll Rand
SKU: 18541
Availability: InStock
Rating: 5.0 (1 reviews)

Introduction

The Ingersoll Rand 47642702001 39911631 Oil Filter Element combines an extended preventive-maintenance reference with a dedicated lubricant-filtration component for compatible screw-compressor applications. 47642702001 is identified as an 8,000-hour water-cooled preventive maintenance kit for older Cobra M132-160 compressors, while 39911631 is an established Ingersoll Rand oil-filter element reference.

Oil filtration is central to the reliability of an oil-injected screw compressor. The lubricant continuously circulates through the compressor while providing cooling, sealing, and lubrication. During operation, it can also collect fine particles and other contaminants. The oil filter helps capture these contaminants before they continue through the lubrication circuit.

39911631 is designed as a serviceable filtration element, making it suitable for planned maintenance where periodic oil-filter replacement is required. Supplier reference data describes inorganic microfiber filter media and an approximately 12 µm filtration rating, while also listing pressure-related specifications for certain applications.

The relationship between 47642702001 and 39911631 should be treated as a maintenance reference relationship rather than proof of package contents. 47642702001 identifies the preventive-maintenance kit, whereas 39911631 identifies the individual oil-filter component. The applicable machine-specific bill of materials should be checked before assuming that the filter is included in the kit.

For maintenance teams, using the correct OEM filter reference supports consistent service practices and simplifies parts identification. For purchasing departments, confirming the compressor configuration before ordering helps reduce the risk of receiving a filter with an unsuitable thread, seal, pressure rating, or filtration specification.

When properly matched to the compressor, 39911631 provides dependable lubricant filtration that supports cleaner oil circulation, protection of oil-lubricated components, and reliable operation during demanding industrial service.

Technical Specifications

Specification	Details
Brand	Ingersoll Rand
Maintenance Package Number	47642702001
Maintenance Interval	8,000 hours
Maintenance Package Application	Older Cobra M132-160 water-cooled screw compressors
Component Number	39911631
Product Type	Oil Filter Element
Primary Function	Compressor lubricant filtration
Filter Media	Inorganic microfibers, published reference data
Nominal Filtration	Approx. 12 µm, published reference data
Outside Diameter	Approx. 121 mm, published reference data
Body Height	Approx. 295 mm, published reference data
Overall Height	Approx. 299.1 mm, published reference data
Thread	UN 1-3/4 Female Bottom 12, published reference data
Working Pressure	Approx. 25 bar, published reference data
Collapse Pressure	Approx. 15 bar, published reference data
Burst Pressure	Approx. 54 bar, published reference data
Net Weight	Approx. 2.08 kg, published reference data
Installation	Follow applicable Ingersoll Rand maintenance procedure
Compatibility	Verify compressor model and serial number
Specification Status	Reference values; confirm current application documentation before purchase

Recommended Companion Models

Model	Product Name
47701891001	Air Filter Element
54509427	Air/Oil Separator Element
47638842001	Primary Air Filter Element
47638843001	Air Filter Safety Element

Frequently Selected Alternatives

Model	Product Name
39911615	Ingersoll Rand Oil Filter Element
39907175	Ingersoll Rand Oil Filter Element
54672654	Ingersoll Rand Oil Filter Element
39329602	Ingersoll Rand Oil Filter Element

Where It Excels in Industrial Use

8,000-Hour Water-Cooled Maintenance: 47642702001 is identified as an 8,000-hour water-cooled preventive maintenance kit for older Cobra M132-160 screw compressors.
Lubricant Filtration: 39911631 is an Ingersoll Rand oil filter element designed to remove contaminants from compressor lubricant in compatible applications.
Heavy-Duty Compressor Service: The filter supports lubrication-system maintenance where clean circulating oil is important for protecting internal compressor components.
Scheduled Oil-System Maintenance: Replacing the filter at the prescribed service interval helps maintain effective lubricant filtration and control contamination.
Protection of Lubricated Components: Proper oil filtration helps reduce the circulation of particles and debris that can contribute to wear in bearings, gears, and other oil-lubricated components.

Key Strengths at a Glance

OEM Ingersoll Rand Reference: 39911631 is an established Ingersoll Rand oil-filter element reference.
Dedicated Oil Filtration: The component is intended for compressor lubricant filtration rather than intake-air filtration or air/oil separation.
Fine-Particle Control: Published supplier data identifies inorganic microfiber media with an approximately 12 µm filtration rating.
Pressure-Capable Construction: Published reference specifications list approximately 25 bar working pressure, with application verification recommended.
Configuration-Specific Fitment: Compressor model, serial number, thread, sealing arrangement, and lubrication-system configuration should be checked before ordering.

Technical FAQs

1. What is Ingersoll Rand 39911631?

39911631 is an Ingersoll Rand oil filter element used in compatible rotary screw compressor lubrication systems.

2. What is 47642702001?

47642702001 is identified as an 8,000-hour water-cooled preventive maintenance kit for older Cobra M132-160 screw compressors.

3. What is the relationship between 47642702001 and 39911631?

47642702001 identifies the preventive-maintenance package, while 39911631 identifies an individual oil filter element. The exact contents of the package should be confirmed against the compressor-specific bill of materials.

4. What does 39911631 filter?

The element removes suspended particles and debris from compressor lubricant, helping maintain cleaner oil circulation.

5. Why is oil filtration important in an oil-injected screw compressor?

Compressor lubricant provides cooling, sealing, and lubrication functions. Controlling contaminants in the oil helps reduce contamination-related wear and supports reliable operation.

6. Can 39911631 be used on every Ingersoll Rand compressor?

No. Oil-filter fitment varies among compressor models and configurations. The exact compressor model and serial number should be verified before installation.

7. What can happen if the oil filter becomes restricted?

Excessive restriction can increase differential pressure across the filter and may affect lubricant circulation. The compressor's monitoring system and maintenance procedure should determine the appropriate service action.

8. Can another oil filter with the same dimensions replace 39911631?

Not automatically. Thread configuration, sealing, filtration characteristics, flow capacity, pressure capability, and application requirements must all be compatible.

9. What should be inspected during oil-filter replacement?

The filter mounting area, sealing surface, threaded connection, lubricant condition, and surrounding components should be inspected according to the applicable Ingersoll Rand service procedure.

10. How should 39911631 be selected for a maintenance program?

Match the filter to the compressor model and serial number and confirm the current Ingersoll Rand parts documentation. A visual or dimensional match alone is not sufficient to establish compatibility.

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