Ingersoll Rand 47556185001 47552954001 Temperature-Sensing Valve Maintenance Kit

Where It Excels in Industrial Use

• 8,000-hour compressor servicing: The 47552954001 temperature-sensing valve maintenance kit is included in the 8,000-hour preventive-maintenance configuration for applicable Ingersoll Rand R90–R110 N compressors.
• Continuous industrial operation: It is well suited to manufacturing plants and process facilities where rotary screw compressors operate for long periods and dependable temperature control is essential.
• Compressor thermal management: The kit supports maintenance of the temperature-sensing valve assembly, an important part of regulating lubricant temperature within the compressor system.
• Planned reliability programs: Replacing temperature-control service components during scheduled maintenance helps maintenance teams address valve wear before thermal regulation becomes unstable.

Key Strengths at a Glance

• Dedicated temperature-control service: 47552954001 is specifically identified as a temperature-sensing valve maintenance kit rather than a general-purpose compressor repair kit.
• Broad R-Series application: The kit is associated with R90–R160 N and related R-Series configurations, giving it a useful role across multiple industrial compressor platforms.
• Supports lubricant temperature regulation: Maintaining the temperature-sensing valve helps the compressor manage lubricant temperature within its intended operating range.
• Integrated into scheduled maintenance: 47552954001 is listed as a component of the 47556185001 8,000-hour water-cooled preventive-maintenance package for R90–R110 N compressors.
• Maintenance-focused solution: A dedicated valve service kit helps simplify planned repairs and provides a targeted approach to maintaining compressor thermal-control performance.

Technical FAQs

1. What is Ingersoll Rand 47552954001?

Ingersoll Rand 47552954001 is a temperature-sensing valve maintenance kit used with compatible rotary screw compressor configurations.

2. What is the relationship between 47556185001 and 47552954001?

47556185001 is the 8,000-hour water-cooled preventive-maintenance package for applicable R90–R110 N compressors, while 47552954001 is the temperature-sensing valve maintenance kit included in that service configuration.

3. What does the temperature-sensing valve do in a rotary screw compressor?

The temperature-sensing valve helps regulate lubricant flow through the cooling circuit so that the compressor can maintain an appropriate operating temperature during changing load and ambient conditions.

4. Why is lubricant temperature control important?

Correct lubricant temperature supports effective cooling, sealing, and lubrication inside an oil-flooded rotary screw compressor. Excessive or insufficient temperature can negatively affect compressor operation and lubricant performance.

5. What component is associated with the 47552954001 service kit?

The R90–160 N parts listing identifies 23332588 as an actuator thermal component associated with the temperature-sensing valve maintenance kit, together with 39404157 as an O-ring.

6. What symptoms can indicate a temperature-sensing valve problem?

Possible symptoms include abnormal operating temperature, unstable lubricant temperature, slow temperature stabilization, or temperature-related compressor alarms. Proper diagnosis should be completed before replacing the valve service kit.

7. Can a malfunctioning temperature-sensing valve affect compressor reliability?

Yes. If lubricant temperature is not properly regulated, the compressor may operate outside its intended thermal range, potentially increasing stress on the lubrication and cooling systems.

8. Is 47552954001 compatible with every Ingersoll Rand compressor?

No. The kit is application-specific. Compatibility depends on the compressor model, configuration, and applicable parts documentation.

9. Is 47552954001 used only with water-cooled compressors?

No. Available parts listings associate the kit with multiple R-Series configurations, including both water-cooled and air-cooled preventive-maintenance arrangements. The exact compressor configuration should be verified before ordering.

10. What should be checked before installing 47552954001?

The compressor model, serial number, cooling arrangement, temperature-control configuration, existing valve components, and applicable parts documentation should be verified before installation.