Pulling up on the plunger closes off the outlet checkvalve and opens the inlet checkvalve. This fills the plunger piston with water without sucking back in the water from the outlet.
Pulling up on plunger
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I am a former federal agent and military veteran who has deployed to combat theaters in Africa, Iraq and Afghanistan and have almost three decades of military and military contracting experience.
My goal is to help families to understand how to intelligently protect their family and their way of life against real threats, without all the end-of-the-world doomsday crap.
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