Pressure Clean Tech has created this blog to help people out there learn more about the cleaning and pressure washing industry. Our blog includes how to instructions, tips, and even videos to help you use a pressure washer safely and effectively.
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Pressure Washing Keyword Definitions
GPM: Stands for “gallons per minute.” GPM is how much water is coming out of the pressure washer.
CU: Stands for “cleaning units.” This gives measurement of unit performance to compare to other units. You determine this by multiplying the PSI and GPM.
PSI: Stands for “pounds per square inch.” PSI is the amount of pressure a machine can make.
Unloader: Part of the pressure washer that lets the pump pass the flow of the water back to the pump while the gun is not being used. They are a regulator for the output pressure of the pump.