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Everything posted by Rideboard147

  1. Pressure Washer and Jetter Nozzle Calculator (amazingmachinery.com) On the bottom calculator.... Option 1. Add up all your nozzles on the gun, so for a xx03 and a xx02 type in 5 Type the pressure you are getting at the GUN not the pump unless you know for sure you are not getting friction loss. Typically a 3/8 50' hose has zero loss under 5 gpm. This will calculate your total GPM at the gun. Option 2. For a single nozzle Type in a 3 for a xx03 nozzle, 2 for a xx02 nozzle, etc. Then type in your pressure and it will calculat
  2. Cat pumps Helpful documents/charts page
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