Pressure Washer Nozzle Calculator

Pressure Washer NOZZLE CALCULATOR

Enter your pump volume {GPM}:
Enter your pump pressure {PSI}:
The Proper Nozzle Size is:

Choosing the Right Nozzle for Your Machine
The orifice size of the nozzle determines the operating pressure of your machine. As a rule of thumb, the smaller the orifice, the greater the restriction of water flowing through the machine. This causes the pressure to increase.

Choosing a nozzle with too large of an orifice will reduce operating pressure.
Choosing a nozzle with too small of an orifice will limit water flow and possibly create an excessive load on the machine.

Use the calculator to properly size the nozzle for your machine.
We have a wide variety of pressure washer nozzles Check Them Out HERE

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