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  1. Pneumatic: Solenoid blows at 30 psi?

    Halloween Props
    Hi All, I am attempting to make a pop up prop like the one at: http://www.horrorseek.com/home/halloween/wolfstone/PropsMisc/sklpop_PopupSkeleton.html But my air valve ballooned out around the plastic cylinder just below the electrical contacts. (it was also quite hot after I shut off the...
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