Introduction
Ingersoll Rand 47556186001 23531593 combines the 47556186001 maintenance package with the 23531593 inlet valve service kit for compatible rotary screw compressor systems.
The inlet valve is central to compressor capacity control. By regulating the amount of intake air entering the airend, it enables the compressor to adjust its output according to compressed-air demand rather than operating continuously at maximum intake flow.
Over extended service periods, valve seals and moving components can be affected by contamination, thermal cycling, mechanical wear, and repeated loading cycles. Even relatively small changes in valve movement or sealing can influence compressor response and operating stability.
The 23531593 service kit provides a focused maintenance approach for the applicable inlet-valve assembly. Where the valve body and major structural components remain serviceable, renewing the relevant service components can help restore reliable operation without unnecessarily replacing the complete assembly.
For industrial facilities, dependable inlet control can contribute to smoother load transitions, more predictable compressor behavior, and better energy management. Proper identification of the compressor and inlet-valve configuration remains essential before installation.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Ingersoll Rand |
| Maintenance Package Number | 47556186001 |
| Component Part Number | 23531593 |
| Product Type | Inlet Valve Service Kit |
| Module Type | Inlet Valve Service Module |
| Primary Function | Intake-air flow regulation |
| Associated System | Rotary screw compressor |
| Valve Application | Compatible Ingersoll Rand inlet-valve assembly |
| Control Function | Compressor capacity control |
| Service Role | Inlet-valve maintenance |
| Operating Pressure | Application-dependent |
| Temperature Rating | Application-dependent |
| Kit Dimensions | Configuration-dependent |
| Kit Weight | Configuration-dependent |
| Installation | Compressor-specific |
| Compatibility | Verify compressor model and serial number |
Recommended Companion Models
| Model | Product Name |
|---|---|
| 23424922 | Ingersoll Rand Oil Filter Element |
| 23429822 | Ingersoll Rand Air Filter Element |
| 23497001 | Ingersoll Rand Air/Oil Separator Element |
| 99289894 | Ingersoll Rand Minimum Pressure Valve Repair Kit |
Frequently Selected Alternatives
| Model | Product Name |
|---|---|
| 23531577 | Ingersoll Rand Inlet Valve Service Kit |
| 23531601 | Ingersoll Rand Inlet Valve Service Kit |
| 23531619 | Ingersoll Rand Inlet Valve Service Kit |
| 23467251 | Ingersoll Rand Inlet Valve Actuator Service Kit |


