Here you go Jim.
Quote:
Originally Posted by 19Fordy
Mike: If possible, please repost your sketch a little smaller. For some reason, I can't enlarge the viewing area of my computer screen so I can read the entire post.Thanks, Jim
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A check valve as shown would not seal against backflow to the tank after the engine has been shut off for a short time. If you got a check valve that did work, I.e., very tight and sealed against the valve seat; you would have to overcome this resistance with just the mechanical pump. It will not work for this situation. I did this stuff for a living.
Glenn