What do the colors mean on pressure washer nozzles?
4 min read
Asked by: Omar Sacra
The color of the nozzle identifies the angle of the spray fan pattern measured in degrees and is generally the same across all sizes. Red is 0, Yellow 15, Green 25, and White 40. The black nozzle is used for applying soap at low pressure and is sometimes used for low pressure rinsing.
What color pressure washer tip is strongest?
Red Spray Tip
Red Spray Tip (0-Degrees)
The red spray tip creates a 0-degree spray pattern and is the most powerful nozzle of them all. You need to be very careful using this tip to make sure you don’t cause any damage to the surface you are cleaning.
What color is a 40 degree pressure washer nozzle?
white
40° Spray Nozzle – 4.5 (white)
What is the difference in pressure washer nozzles?
Most pressure washers have the standard red, yellow, green, and white spray tips as attachments to the wand. The black nozzle will help with soaping a surface, and the turbo nozzle combines pressure and wide water angle hitting your target.
How do I choose a pressure washer nozzle?
The Best Nozzle Size & Angle
Avoid narrow-angle nozzles when you’re new to power washing. In case the nozzle you choose has damaging effects, always test on a small area. Sticking to a 25-degree or 40-degree tip should eliminate the risk of surface damage, but this extra precaution is still important.
What tip should I use for concrete?
0° Red nozzle
The red-colored nozzle is the most powerful and often used for concrete cleaning.
How do you read a nozzle chart?
On a standard nozzle chart, the top column that runs left to right is the pressure that you want to obtain. The left column top to bottom is the nozzle orifice size designation. The top to bottom column next to the orifice size column indicates the actual orifice measurement.
What is a 15 degree nozzle used for?
Yellow-Colored 15 Degree Nozzle
Typically used for surface preparation such as removing dirt, mildew or paint, and can be used on most surfaces.
What color nozzle is for soap?
black nozzle
Although you can technically use any power washer nozzle for soap, the black nozzle is the best and most commonly used. Because it has a larger orifice, it decreases the velocity of the water, increasing the pressure in the hose. This makes it easier for the hose to pull in detergent from the tank.
What pressure washer nozzle is safe for house?
Which Nozzle? You will need to use the black soaping nozzle to apply the detergent. Then to pressure wash the house siding clean use either the 25 or 40 degree nozzle tip. To pressure clean the higher up areas you will want to use an extension wand because you want to avoid using a ladder with a pressure cleaner.
What are the different power washer nozzles used for?
Degrees of Cleaning
25° Green-Nozzle – Used for normal washing/cleaning to remove common dirt, mud and stain from surfaces. 40° White-Nozzle – Used for rinsing and light cleaning of windows, roofs, automobiles, boats etc. Black Nozzle – Uses a lower PSI and wider spray for soap application.
How many PSI Do I need to clean concrete?
3000 psi
What PSI pressure washer do I need to clean concrete? To clean concrete effectively, use a power washer with a pressure rating of at least 3000 psi and a flow rate of at least 4 gallons per minute (gpm).
What is 0 degree pressure washer nozzle used for?
It's just a real the zero tips are so fattening in the pattern at all.
What does nozzle size mean?
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.
How do I make my pressure washer spray wider?
From the end of the wand, pressure washers spray water in a “V” shape. Each nozzle you add to the wand changes the width of the spray—in a wider or narrower “V”—depending on what degree angle the nozzle is designed to provide.
