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Moisture Ejector
Automatic Moisture Ejector
Automatically Eliminates Air System Sludge

Moisture Ejector
The STEMCO Moisture Ejector provides a proven, inexpensive way to help assure the constant removal of oil, carbon, dirt, sludge and water from the air system.
How the Product Operates

  1. The STEMCO Moisture Ejector is connected at the air tank drain with a special 1/4" N.P.T. nipple which is included with ejector.
  2. The actuating end connects to the governor unloader port or brake actuating line.
  3. The STEMCO Moisture Ejector operates automatically each time the air compressor cuts in and cuts out when connected to the governor unloader port.
    1. Air tank pressure furnishes ejection power.
    2. Up to three ounces (or 5.42 cubic inches) of liquid material can be ejected each time the ejector operates.
    3. The powerful valve action also ejects foreign matter, carbon compounds, and alkali scales which form in air systems.
Moisture Ejector
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300 Industrial Blvd., Longview, Texas 75602
800-527-8492