Is the 38054284 moisture indicator compatible with my Ingersoll Rand dryer or compressor system?
This moisture indicator is designed for use with Ingersoll Rand desiccant air dryers and compressed air systems that require a sight indicator for relative moisture check. It fits models that originally used part number 38054284 and functions as part of the dryer’s moisture monitoring system. Not sure? Check your parts manual or contact us with your model and serial number.
What does the 38054284 moisture indicator do?
The moisture indicator gives a visual signal of air dryness by showing the relative moisture level in the air exiting a desiccant dryer. Under normal, dry operating conditions, the indicator remains blue. If significant moisture is present (for example due to desiccant exhaustion or dryer malfunction), it changes color (often to gray), signaling that service is needed.
Is this an OEM part?
This is an OEM or OEM-equivalent moisture indicator intended to match the performance and fit of the original Ingersoll Rand component used on refrigerated and desiccant air dryers. It provides reliable condition indication without the premium pricing of some factory-branded parts.
Why is it important to replace the moisture indicator when needed?
A faulty or outdated moisture indicator may not show accurate moisture levels, potentially leading to undetected wet air entering your air system. This can cause corrosion, decreased tool life, water buildup in lines, and performance issues with downstream pneumatic equipment. A working indicator helps you know when dryer maintenance is required.
How often should I inspect or replace the 38054284 moisture indicator?
Moisture indicators don’t have a fixed replacement interval like filters, but they should be checked routinely, especially if you notice wet air downstream, water in filters, or changes in color indicating moisture presence. Replace the indicator whenever it fails to register correctly or if it becomes physically worn or discolored.
How difficult is it to install the 38054284 moisture indicator?
Installation is generally straightforward. The indicator typically mounts in the dryer’s control or outlet port and connects where the air sample line feeds through. Always shut down and depressurize your compressor/dryer before servicing. Basic tools and following your service manual make the install simple.
How do I know if my air dryer needs service vs. just a new moisture indicator?
If the indicator shows moisture present (color change) but you haven’t recently serviced the dryer, it’s often a sign that the desiccant needs replacing or the dryer isn’t functioning properly. Combined with symptoms like water in the lines or higher dew point readings, this suggests full dryer maintenance is due, not just indicator replacement.
Do you carry other parts for Ingersoll Rand compressors?
Absolutely. We stock air filters, oil filters, separators, blowdown/unloader valves, sensors, and other maintenance components for Ingersoll Rand compressors. If you don’t see what you need, just ask. We’re here to help.
Where do your products ship from?
All parts ship from our Greenville, South Carolina warehouse. Our USA-based team ensures fast shipping and dependable customer support whenever you need it.
