Brand:Ingersoll Rand Item No.:47661942001 39911631 Product Origin:USA Product Dimensions:110 × 66.8 × 50 mm Product Weight:0.3 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Ingersoll Rand 47661942001 39911631 Oil Filter combines a scheduled 2,000-hour maintenance reference with a widely documented compressor lubrication-system component. Ingersoll Rand parts listings identify 47661942001 as a screw-machine 2,000-hour maintenance package, while 39911631 is established as an oil filter for compatible compressor configurations.
Clean compressor oil is fundamental to reliable rotary screw operation. Lubricant performs multiple functions inside the compressor, including cooling, sealing, and reducing friction. During operation, however, the oil can accumulate particles and debris. The oil filter provides an important protective barrier, helping prevent those contaminants from continually circulating through the compression and lubrication system.
The 39911631 filter is documented for several Ingersoll Rand compressor families. Service information specifically identifies EP75 and EP100 rotary compressors and notes that various HP, XP, HXP, and EPE models can also use this filter. Because different filters may be fitted to otherwise similar machines, serial-number and parts-manual verification remains important before replacement.
Published technical data gives the filter an approximate total height of 299.1 mm, body height of 295 mm, outer diameter of 121 mm, and a 1-3/4"-12 female bottom thread. The same source lists a 25 bar working pressure, 15 bar collapse pressure, 54 bar burst pressure, and approximately 2.08 kg net weight. These figures should be treated as reference specifications for the documented application and checked against current equipment documentation before installation.
For maintenance teams, the value of 39911631 extends beyond simple filtration. Incorporating the correct oil filter into a structured 2,000-hour service program can help maintain lubricant cleanliness, protect precision compressor components, and reduce the risk of contamination-related operating problems.
Application-specific; 2,000 hours or annually is documented for certain applications
Compatibility
Verify compressor model, serial number, and current parts documentation
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Where It Excels in Industrial Use
2,000-Hour Compressor Maintenance: 47661942001 is identified as an Ingersoll Rand 2,000-hour screw-machine maintenance package, making 39911631 relevant to scheduled lubrication-system service where specified by the applicable parts documentation.
Lubrication-System Protection: 39911631 is an oil filter element designed to remove particles and debris from compressor oil before the lubricant returns to the compression system.
Rotary Screw Compressor Service: The part is documented across multiple Ingersoll Rand compressor configurations, including EP75 and EP100 and certain HP, XP, HXP, and EPE models.
High-Utilization Equipment: Effective oil filtration helps maintain cleaner lubricant circulation in compressors operating under demanding and extended-duty conditions.
Preventive Maintenance Programs: Replacing the oil filter as part of a scheduled service program helps reduce contamination-related wear and supports dependable compressor operation.
Key Strengths at a Glance
Established Ingersoll Rand Oil Filter: 39911631 is identified as an Ingersoll Rand oil-filter reference and is cross-referenced by MANN-FILTER as WH 1257.
Contaminant Removal: The filter removes particles and debris from circulating compressor oil, helping protect the airend, bearings, and oil-circuit components.
Broad Documented Application: Published service information associates 39911631 with EP75/EP100 and various HP, XP, HXP, and EPE compressor configurations.
Spin-On Filter Configuration: Published technical data identifies a 1-3/4"-12 female threaded connection and a 121 mm outer diameter.
Suitable for Planned Replacement: The filter is a practical service component for maintaining oil cleanliness and protecting compressor lubrication performance.
Technical FAQs
1. What is Ingersoll Rand 39911631?
39911631 is an Ingersoll Rand oil filter element used to remove contaminants from circulating compressor oil in compatible rotary screw compressor systems.
2. What is 47661942001?
47661942001 is identified as an Ingersoll Rand 2,000-hour screw-machine maintenance package.
3. What is the relationship between 47661942001 and 39911631?
47661942001 identifies the scheduled maintenance package, while 39911631 identifies the oil-filter component. The exact contents of the maintenance package should be confirmed against the applicable compressor parts list.
4. What does 39911631 filter from compressor oil?
The element is designed to remove particles and debris from compressor oil before the lubricant is returned to the compression process.
5. Which Ingersoll Rand compressors use 39911631?
Published information lists EP75 and EP100 rotary compressors as well as various HP, XP, HXP, and EPE configurations. Exact fitment should be confirmed by compressor model and serial number.
6. How often should 39911631 be replaced?
For certain documented applications, Ingersoll Rand service information recommends changing the oil filter every 2,000 operating hours or once per year. The machine-specific maintenance schedule takes precedence.
7. Can 39911631 and 39911615 be treated as interchangeable?
Not universally. Both numbers are documented for some overlapping compressor applications, but the correct filter must be verified against the individual compressor configuration.
8. What are the consequences of an excessively restricted oil filter?
A heavily loaded filter can increase flow resistance and interfere with the intended lubrication circuit. Abnormal differential pressure or operating conditions should be investigated according to the applicable service procedure.
9. What should be inspected when replacing 39911631?
The technician should inspect the filter mounting surface, sealing area, threaded connection, surrounding oil circuit, and drained lubricant for leakage, damage, or abnormal contamination.
10. Why is precise oil-filter selection important?
The replacement must match the required filtration characteristics, flow capacity, pressure capability, sealing arrangement, and physical interface. Correct part-number verification helps preserve the compressor's intended lubrication performance.
