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south central IL | I hope I’m not infringing on the discussion but I have a question. I run three cones plumbed with a ball valve on each with no Venturi. Everything goes through the pump one product at a time and I run several gallons of clean water through the pump to finish filling. I haven’t had any problems yet that I know of. What does the Venturi bring to the table that I’m missing? | |
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Spray trailer plumbing
