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- Ingersoll Rand
- 47545144001 39911631
- Oil Filter
- USA
- 290 × 50 × 119 mm
- 2.27 kg
- Xiamen, China
- New & In Stock
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Ingersoll Rand 47545144001 39911631 Oil Filter is a replacement filtration component for compatible Ingersoll Rand compressor lubrication systems. It is installed in the oil circulation path to capture contaminants carried by the compressor lubricant before they can continue through the lubrication circuit.
In an oil-lubricated compressor, circulating oil performs more than a simple lubrication function. It supports the operating condition of internal mechanical components and must remain sufficiently clean throughout the service cycle. Wear particles, accumulated contamination, and debris introduced during maintenance can enter the oil circuit, making filtration an important part of routine compressor service.
The 39911631 oil filter is therefore treated as a maintenance component within the lubrication system. Its condition should be considered together with oil quality, operating hours, compressor loading, contamination levels, and the maintenance requirements of the specific equipment. Replacing a service-worn filter helps maintain the intended oil filtration path.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | 47545144001 |
| Alternate Part Number | 39911631 |
| Product Type | Oil Filter |
| Product Family | Ingersoll Rand Compressor Parts |
| Component Category | Lubrication System Filter |
| Filtration Function | Removal of contaminants from compressor oil |
| System Role | Oil circulation filtration |
| Application | Compatible Ingersoll Rand compressor systems |
| Installation Position | Compressor lubrication circuit |
| Service Function | Oil cleanliness maintenance |
| Maintenance Type | Periodic filter replacement |
| Operating Environment | Industrial compressor applications |
| Compatibility | Equipment-specific filter application |
| Dimensions | 290 × 50 × 119 mm |
| Weight | 2.27 kg |
Product Features
- Oil filtration component for compatible Ingersoll Rand compressor systems.
- Removes suspended contaminants from circulating compressor oil.
- Supports cleaner lubricant circulation through the compressor.
- Helps limit the movement of unwanted particles through the lubrication circuit.
- Supports maintenance of oil-dependent mechanical components.
- Suitable for scheduled compressor filter replacement.
- Can be included in preventive maintenance programs for industrial compressor equipment.
- Serves as a replacement component for the lubrication-system filtration stage.
Working Principle
1. Oil enters the filtration stage
During compressor operation, lubricant circulates through the oil system. The oil passes through the filter as part of its normal circulation path.
2. Contaminants are retained
The filter media captures particles and other contaminants suspended in the circulating oil. This reduces the amount of unwanted material continuing toward downstream lubrication points.
3. Filtered oil returns to the lubrication circuit
After filtration, the cleaner oil continues through the relevant oil passages and reaches components that depend on lubrication during compressor operation.
4. Contamination accumulates over time
The filter progressively collects contaminants during service. The rate of accumulation depends on operating hours, oil condition, equipment condition, environmental contamination, and other factors affecting the compressor oil circuit.
5. Replacement restores filtration capacity
When the filter reaches its applicable service condition, it is replaced with a new compatible element. Proper installation restores the intended filtration stage and also provides an opportunity to inspect the surrounding lubrication circuit for abnormal contamination or other maintenance issues.
Role in a Compressor Lubrication System
The 47545144001 39911631 Oil Filter is part of the lubrication and contamination-control layer of a compatible compressor. It does not generate compressor pressure or control the machine. Its function is to filter circulating oil so that the lubricant entering downstream parts contains less particulate contamination.
| System Layer | Typical Function | Relationship with Oil Filter |
|---|---|---|
| Oil Supply | Provides lubricant for the compressor circuit | Supplies oil to the filtration path |
| Oil Circulation System | Moves lubricant through the equipment | Routes oil through the filter |
| Oil Filter | Removes contaminants from circulating oil | 47545144001 39911631 performs the filtration function |
| Lubrication Passages | Deliver oil to required components | Receive filtered lubricant |
| Bearings / Rotating Components | Operate with lubrication support | Benefit from controlled oil cleanliness |
| Oil Monitoring | Tracks relevant lubrication conditions | Helps identify abnormal oil-system behavior |
| Compressor Control System | Coordinates machine operation | May provide operating indications related to lubrication conditions |
Industrial Applications
| Application | Use of the 47545144001 39911631 |
|---|---|
| Industrial Air Compressors | Filters circulating oil in compatible oil-lubricated compressor systems |
| Manufacturing Plants | Supports lubrication maintenance for plant compressed-air equipment |
| Process Industries | Maintains the oil filtration stage of compatible compressor systems |
| Plant Utility Systems | Used during routine maintenance of compressor lubrication circuits |
| Preventive Maintenance | Replaces the oil filter according to applicable service requirements |
| Compressor Overhaul | Provides a replacement filtration component during planned servicing |
| Heavy-Duty Compressor Service | Supports oil-system maintenance in demanding industrial environments |
| Maintenance Parts Inventory | Suitable as a stocked replacement component for compatible equipment |
Installation and Maintenance
- Confirm the replacement part — Verify the 47545144001 and 39911631 identification against the compressor maintenance documentation before installation.
- Shut down the compressor — Stop the compressor and place the equipment in the approved maintenance condition before accessing the oil circuit.
- Relieve stored pressure — Follow the applicable service procedure to safely release pressure and stored energy before removing the existing filter.
- Allow the oil system to cool — Wait until the equipment reaches a safe service condition before working on the lubrication circuit.
- Inspect the removed filter — Check the old filter for unusual contamination, sludge, metal particles, or other evidence of abnormal equipment conditions.
- Inspect the filter mounting area — Check the mounting interface and surrounding oil passages for dirt, damage, or residual contamination.
- Check sealing surfaces — Ensure that the applicable sealing surfaces are clean and suitable for installation of the replacement filter.
- Install the replacement filter — Fit the new filter according to the equipment maintenance procedure and avoid excessive tightening or mechanical force.
- Inspect nearby oil connections — Check accessible fittings, hoses, and oil passages for leakage or visible damage before returning the compressor to service.
- Verify the oil system — Confirm the applicable oil level and restore the lubrication system to its normal service condition.
- Check operation after startup — Start the compressor according to the normal procedure and inspect the filter area for leakage or abnormal indications.
- Record the service — Document the filter replacement, service date, operating condition, and any unusual contamination observed during maintenance.
Related Components
| Component | Function |
|---|---|
| Compressor Lubricating Oil | Provides lubrication for oil-dependent compressor components |
| Oil Separator | Separates oil from compressed air in compatible oil-injected compressor systems |
| Oil Cooler | Helps manage the temperature of circulating compressor oil |
| Oil Pump / Circulation Assembly | Moves lubricant through the compressor oil circuit |
| Air Filter | Filters incoming air before it enters the compressor |
| Pre-Filter | Provides an additional filtration stage where specified |
| Oil Lines and Fittings | Carry lubricant through the filtration and lubrication circuit |
| Compressor Control System | Monitors and coordinates compressor operating functions |
Recommended Related Models
| Model | Product Type | Typical Relationship |
|---|---|---|
| Ingersoll Rand 24900458 | Oil Filter | Related compressor oil filtration component |
| Ingersoll Rand 47545135001 39911631 | Oil Filter | Related Ingersoll Rand lubrication-system filter |
| Ingersoll Rand 24133019 | Air Filter | Related compressor air filtration component |
| Ingersoll Rand 47571612001 | Filter Pad | Related compressor filtration maintenance component |
| Ingersoll Rand 47594342001 | Pre-Filter | Related compressor air filtration component |
| Ingersoll Rand 47639430001 | Pre-Filter Assembly | Related compressor filtration component |
| Ingersoll Rand 47639432001 | Air Filter | Related compressor air filtration component |
Key Advantages
- Supports cleaner oil circulation within the compressor lubrication system.
- Helps reduce particulate contamination in the circulating lubricant.
- Supports oil-dependent mechanical components during compressor operation.
- Suitable for routine and preventive compressor maintenance.
- Provides a practical replacement component for the oil filtration stage.
- Helps maintain the intended condition of the compressor lubrication circuit.
Technical FAQs
What is the function of the Ingersoll Rand 47545144001 39911631 Oil Filter?
It filters circulating compressor oil and captures contaminants before the lubricant continues through the lubrication circuit. This helps maintain cleaner oil for downstream oil-dependent components.
What can cause an oil filter to become contaminated quickly?
High operating hours, degraded oil, excessive equipment wear, environmental contamination, and contamination introduced during maintenance can all contribute to faster filter loading. Unusually rapid contamination should also prompt inspection of the wider oil system.
What should be inspected when replacing the 39911631 oil filter?
The old filter should be examined for abnormal debris or metal particles, while the mounting area and sealing surfaces should be cleaned and inspected. Accessible oil connections and the surrounding lubrication circuit should also be checked for leakage or damage.
What symptoms can occur if the oil filtration system is not maintained?
A deteriorated or restricted filtration stage can contribute to abnormal lubrication-system conditions. If unusual oil pressure, temperature, leakage, noise, or other operating indications occur, inspect the filter together with oil level, oil condition, circulation components, and the rest of the lubrication system.