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    Hiblow HP40 Diaphragm Kit

    Item #: HIBHP40KIT
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    The Hiblow HP40 Diaphragm Kit can be used to repair/rebuild the Hiblow model HP40. Over time, some internal parts may wear out. If your pump runs and hums but does not produce air, you may just need a rebuild kit. The kIt includes: two diaphragm blocks, two diaphragm heads, one replacement air filter, and hardware.

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