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The 840000381 fan spray air cap provides the largest possible spray pattern. Great for spraying 14GA zinc and aluminum feedstock. Must be paired with one of Thermach’s AT-400 lock rings (840000379 or 840000380).


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We provide the equipment and parts necessary for you to run a successful coating operation. Our mission is to ensure your coating process is running smoothly with Thermach equipment and parts.

840000381 14GA Fan Spray Air Cap

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