• Minsk_trust@lemmy.world
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    1 year ago

    Compressor cold start valve

    Supposed to allow air through until certain pressure and then it closes. Basically the opposite of over pressure valve. It allows motor to start without having to build pressure for a few revolutions.

    Pretty easy part to replace. Google should find you many.

  • Phobos@kbin.socialOP
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    1 year ago

    I took it apart to clean, and the o-ring is shot. Will get a new o-ring tomorrow. Thanks for your help everyone!

  • db2@lemmy.one
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    1 year ago

    Looks like a pressure release/safety valve, and yes you can replace it. But it looks like you might want to try cleaning it out first.

    • mack123@kbin.social
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      1 year ago

      Agreed, It looks fairly easy to disassemble and clean. I would attempt that before replacing. You may find a YouTube vid or two showing how. Pvc thread tape is your friend. Dirt in the valve will stop it from closings properly as pressure builds.