Nozzle Size Calculator
To determine your nozzle size enter your pressure washer’s Gallons Per Minute (GPM) at the Pounds Per Square Inch (PSI) you would like to operate at.
If your result is higher than 10, round DOWN to the nearest available nozzle size.
Improperly sized nozzles can damage your pressure washer or result in compromised cleaning ability.
If you have questions about selecting the right nozzle after using our calculator, please call us at:
Unijet nozzles from Spraying Systems Co, are a unique style of nozzle designed with interchangeable spray tips that allow you to maintain your spray while changing performance when necessary. Not only does a Unijet nozzle reduce the time it takes to switch out nozzles, but they minimize your nozzle replacement costs as well, as Unijet bodies can remain connected long-term, while spray tips only need to be replaced when worn out.
Check out our selection of Unijet nozzles designed to help make your washing tasks easier.
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