Ingersoll Rand 47627671001 / 39329602 Air Filtration & Oil Filter Kit

Where It Excels in Industrial Use

• The Ingersoll Rand 47627671001 / 39329602 Air Filtration & Oil Filter Kit is designed for compatible rotary screw air compressor systems, combining an intake filter panel with an oil filter element to support clean airflow and efficient lubrication management. The 39329602 is identified as an oil filter element used for Ingersoll Rand small-frame rotary screw compressor platforms, including R4i through R11i and related UP-series models.
• It is widely applied in automotive manufacturing, precision machining, electronics production, food processing, pharmaceutical facilities, and general industrial compressed air systems where compressor reliability and stable operation are essential.
• The kit performs effectively in continuous-duty environments by reducing airborne contamination at the intake side and maintaining cleaner lubricant circulation inside the compressor system.
• Designed for preventive maintenance programs, these replacement components help improve compressor efficiency, reduce mechanical wear, and support longer equipment service intervals. Ingersoll Rand provides technical documentation and maintenance resources for compressor parts management. 

Key Strengths at a Glance

• Genuine Ingersoll Rand maintenance components designed for compatible rotary screw compressor applications.
• 47627671001 provides effective intake air filtration, helping protect compressor internals from dust and airborne particles.
• 39329602 is a spin-on oil filter element designed to remove contaminants from compressor lubricant circuits.
• Supports routine maintenance schedules to maintain stable compressor performance.
• Helps reduce component wear, improve operating reliability, and minimize unexpected downtime.

Technical FAQs

1. What are the functions of 47627671001 and 39329602?

The 47627671001 is a compressor intake filter panel assembly, while the 39329602 is an oil filter element used to clean compressor lubricant.

2. Which compressors use the 39329602 oil filter?

The 39329602 is commonly used on compatible Ingersoll Rand R-series and UP-series rotary screw compressors, including models such as R4i, R5.5i, R7.5i, and R11i platforms.

3. What is the purpose of the compressor oil filter?

The oil filter removes contaminants from the lubrication system, helping protect bearings, rotors, and other internal compressor components.

4. Why is intake filtration important for rotary screw compressors?

Clean intake air reduces contaminant buildup, supports proper airflow, and helps maintain efficient compressor operation.

5. How often should the 39329602 oil filter be replaced?

Replacement intervals depend on operating conditions, but routine maintenance is commonly performed according to compressor operating hours and manufacturer recommendations.

6. Can the 47627671001 and 39329602 be replaced together?

Yes. Replacing intake filtration and oil filtration components together is a common preventive maintenance practice.

7. Does the oil filter affect compressor efficiency?

Yes. A clean oil filter helps maintain proper lubrication flow and reduces the risk of excessive internal friction.

8. Is the 39329602 a separator element?

No. The 39329602 is an oil filter element, while an air/oil separator performs oil mist separation from compressed air.

9. Are these components suitable for continuous industrial operation?

Yes. They are designed for industrial compressor environments requiring reliable long-term operation.

10. How do these components improve compressor service life?

They reduce contamination, support proper lubrication, and help protect critical compressor components from premature wear.