If I am flowing a constant pressure of 75 psi. at the nozzle, how do I change flow from say 100gpm to 160 gpm on this nozzle. The video does not show how you actually adjust flow.
The only way to truly know your flow is with the use of an accurate flow meter. Otherwise, you would in fact need to know the specifications of the nozzle your using and cross reference the flow charts and pressures you’re running while taking into consideration the friction loss of the entire system between the pump and the nozzle so that your crew is setting your standard operating procedures to accomplish the targets you’re aiming for.
Our datasheets are available within the "Documents" section on our product and series pages. tft.com/Product-Series/Quadrafog?Category=handheld-nozzles