Ingersoll Rand 47667845001 47638842001 Primary Air Filter Element
Ingersoll Rand 47667845001 47638842001 Primary Air Filter Element
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Brand:Ingersoll Rand Item No.:47667845001 47638842001 Product Origin:USA Product Dimensions:108 × 7.2 × 7.2 mm Product Weight:0.30 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 47667845001 47638842001 Primary Air Filter Element is intended for scheduled maintenance of compatible screw-compressor intake systems. The 47667845001 reference is associated with an 8,000-hour screw-machine maintenance package, while 47638842001 identifies the primary air-filter component used in the applicable intake filtration arrangement.
Clean intake air is essential to reliable compressor operation. Industrial compressors continuously draw atmospheric air into the compression system, exposing the intake to dust, fibers, process particles, and other airborne contaminants. The primary filter provides the main filtration barrier, helping prevent these contaminants from entering the compressor.
47638842001 should be distinguished from the safety-filter element. In configurations using two-stage filtration, the primary element performs the principal filtration function while the safety element provides additional downstream protection. Maintaining both components according to the compressor manufacturer's procedure helps preserve the integrity of the intake system.
For long-running industrial equipment, filter condition can also influence intake restriction. A filter that becomes heavily loaded may impede airflow and affect operating conditions. Regular inspection and replacement therefore form an important part of preventive compressor maintenance.
The 8,000-hour package reference provides a useful framework for scheduled service planning, but it should not automatically be interpreted as the individual filter's replacement interval. Actual filter service requirements depend on the compressor model, operating environment, contamination level, and manufacturer recommendations.
For maintenance and purchasing teams, using the exact 47638842001 reference helps simplify inventory management and reduce the risk of selecting an unsuitable filter based only on physical appearance. Properly matched intake filtration contributes to dependable compressor performance and long-term equipment protection.
Technical Specifications
Specification
Details
Brand
Ingersoll Rand
Maintenance Package Number
47667845001
Component Number
47638842001
Product Type
Primary Air Filter Element
Primary Function
Intake-air particulate filtration
Application
Compatible Ingersoll Rand screw compressors
Filtration Position
Primary intake stage
Associated Safety Element
47638843001
Filter Media
Application-specific
Mounting
Compressor intake filter housing
Airflow Capacity
Application-specific
Dimensions
Application-specific; verify current manufacturer documentation
Weight
Application-specific; verify current manufacturer documentation
Verify compressor model, serial number, and current parts documentation
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Model
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Where It Excels in Industrial Use
8,000-Hour Screw Machine Maintenance: 47667845001 is associated with an 8,000-hour screw-machine maintenance package, supporting long-interval preventive maintenance planning.
Primary Intake-Air Filtration: 47638842001 is identified as a primary air-filter element for compatible Ingersoll Rand screw-compressor intake systems.
Industrial Contamination Control: The primary filter helps prevent airborne dust and particulate matter from entering the compressor intake path.
Continuous-Duty Compressor Service: Maintaining the primary filtration stage supports consistent intake-air management during extended operating cycles.
Scheduled Filter Maintenance: The component can be incorporated into planned service programs alongside lubrication, separation, and other compressor maintenance tasks.
Key Strengths at a Glance
Primary Filter Design: 47638842001 is associated with the primary filtration stage of compatible Ingersoll Rand screw-compressor intake assemblies.
Protective Intake Function: The element helps reduce the quantity of airborne contaminants entering the compressor.
Two-Stage Filtration Compatibility: It can be used with the separate 47638843001 safety-filter element where the compressor configuration specifies both stages.
Maintenance-Friendly Identification: The complete 47638842001 reference provides a precise procurement identifier for scheduled filter replacement.
Application-Specific Fitment: Correct selection should be based on compressor model, serial number, and the applicable intake-housing configuration.
Technical FAQs
1. What is Ingersoll Rand 47638842001?
47638842001 is an Ingersoll Rand primary air-filter element reference for compatible screw-compressor intake systems.
2. What is 47667845001?
47667845001 is associated with an 8,000-hour preventive maintenance package for an Ingersoll Rand screw machine.
3. What is the relationship between 47667845001 and 47638842001?
47667845001 identifies the maintenance-package reference, while 47638842001 identifies the primary air-filter element. The exact package contents should be verified against the applicable compressor parts documentation.
4. What is the function of the primary air filter?
The primary filter removes airborne particulate contamination from intake air before that air enters the compressor system.
5. Is 47638842001 a safety filter?
No. 47638842001 is identified as a primary air-filter element. 47638843001 is the separately identified safety-filter element.
6. Why is intake-air filtration important for a screw compressor?
Effective filtration reduces the amount of airborne contamination entering the compressor, helping protect internal components and maintain the intended intake-air conditions.
7. Can a primary filter be reused after cleaning?
Reuse depends on the filter construction and the compressor manufacturer's service instructions. A damaged, excessively loaded, or otherwise service-expired element should be replaced according to the applicable procedure.
8. What should be inspected when replacing 47638842001?
Inspect the filter housing, sealing surfaces, retaining components, intake ducting, and safety element for contamination, damage, or improper seating.
9. What happens if the primary filter becomes heavily restricted?
Excessive restriction can reduce available intake airflow and affect compressor operating conditions. Filter restriction should be monitored according to the manufacturer's maintenance procedure.
10. How should replacement compatibility be confirmed?
Verify the complete 47638842001 part number against the compressor model, serial number, intake housing, and current Ingersoll Rand service documentation before installation.
