GENERAL GUIDELINE ON SPRAY NOZZLE SELECTION
Pressure Washer Spray Nozzle can be identified by the nozzle "number", a four or five digit number that is stamped on the nozzle, which indicates the spray angle and orifice size. In all cases the first two digits of the nozzle number indicate the spray angle (disperse) in degrees.
EXAMPLE: 00 is 0 degree, 15 is 15 degree, 25 is 25 degree and 40 is 40 degree. The last two digits of the nozzle number indicate the orifice size, a standard industry designation. EXAMPLE: 06 is a 6.0 orifice, 55 is a 5.5 orifice. These numbers correspond to the actual dimensions, giving the size of the orifice.
They do not however directly indicate gallons per minute, flow rates or inches in diameter of the orifice. Some power washers come with an adjustable nozzle (called Vari Nozzle) that is attached to the end of the wand. The fan spray may be adjusted by turning the nozzle, chemical may also be applied by pulling out word on the nozzle.
Caution: The spray force from these nozzles can cause injuries if pointed directly at yourself or others. Before observing directly always disconnect from spray wand.
Make sure spray nozzle is properly locked in place with its quick coupler, if the collar is not in the locking position, the nozzle will become a dangerous projectile. The O-ring from your quick coupler socket will also be blown out of place.
0 DEGREE- BLASTING
- Removing caked on mud from heavy construction, farm or lawn equipment.
- Cleaning tar, glue or stubborn stains from concrete.
- Cleaning overhead areas.
- Removing rust from steel and oxidation from aluminum.
15 DEGREE- STRIPPING
- Removing paint from wood, masonry or metal.
- Removing grease or dirt from equipment.
- Removing heavy mildew stains.
- Removing marine growth from boats and marine equipment.
- Removing rust from steel and oxidation from aluminum.
25 DEGREE- CLEANING
- General cleaning of dirt, mud and grime.
- Cleaning roofs, gutters and downspouts.
- Removing light mildew stains.
- Removing algae and bacteria build-up from pools.
- Rinsing surfaces in preparation for painting.
40 DEGREE- WASHING
- Light cleaning and washing.
- Washing and rinsing of automobiles and boats.
- Cleaning roofs, windows, patios and driveways.
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Quick Connect Spray Nozzle
Each nozzle should be used based on the application and surface being cleaned (see examples). All nozzles have a 1/4" quick connect plug that easily connects to the end of the wand. Use our E-Z selector guide to determine the size of the orifice needed for your pressure washer or see the table to choose the right nozzle for your machine. The standard formula is

(Shipping charge of $6.50 will apply on these 4 items if the total order is less than $45.00)
MODEL |
DESCRIPTION |
PRICE |
BE-85-201 |
0° red nozzle |
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BE-85-216 |
15° yellow nozzle |
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BE-85-226 |
25° green nozzle |
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BE-85-241 |
40° white nozzle |
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Why is it important to keep the nozzles clean?
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1/4" Stainless Steel MEG Spray Nozzle
Our 1/4" threaded nozzles attach to the end of the wand by tightening in a normal clockwise motion.
(Shipping charge of $6.50 will apply on these 4 items if the total order is less than $45.00)
MODEL |
DESCRIPTION |
PRICE |
BE-85-200 |
0° 1/4" Stainless Meg Nozzle |
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BE-85-215 |
15° 1/4" Stainless Meg Nozzle |
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BE-85-225 |
25° 1/4" Stainless Meg Nozzle |
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BE-85-240 |
40° 1/4" Stainless Meg Nozzle |
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Variable Nozzle (1/4" quick connect plug included)
This Variable or Vari nozzle comes with the 1/4" quick connect plug that easily attaches to the tip of the wand. Twist the knob in order to get different spray dispears angles - from 0° to 80°. This nozzle replaces the need for other colored nozzles. Use it for pressures of up to 3000 PSI.
- Adjust spray pattern from 0° solid stream to 80° flat spray with a simple twist of the nozzle head
- High/Low feature allows for fast setting to high or low pressure mode
- Low pressure mode great for introduction of downstream chemicals
(Shipping charge of $6.50 will apply on these items if the total order is less than $45.00)
MODEL |
DESCRIPTION |
PSI |
PRICE |
BE-85-210-002-K |
Variable Nozzle #4.0 |
3000 |
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BE-85-210-003-K |
Variable Nozzle #4.5 |
3000 |
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BE-85-210-005-K |
Variable Nozzle #5.0 |
3000 |
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MODEL |
DESCRIPTION |
PSI |
PRICE |
SM-374086-K |
Variable Nozzle #2.0 |
4000 |
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SM-374088-K |
Variable Nozzle #3.0 |
4000 |
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SM-374091-K |
Variable Nozzle #4.0 |
4000 |
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SM-374092-K |
Variable Nozzle #4.5 |
4000 |
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SM-374093-K |
Variable Nozzle #5.0 |
4000 |
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SM-374098-K |
Variable Nozzle #8.0 |
4000 |
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Soap Nozzle (1/4" quick connect, unique size #4.0)
Use the soap nozzle when applying chemical through your pressure washer. This nozzle will drop the pressure and will allow for the chemical injector to draw cleaning solutions from the chemical containter.
(Shipping charge of $6.50 will apply on this item if the total order is less than $45.00)
MODEL |
DESCRIPTION |
PRICE |
BE-85-266-400 |
Soap Chemical Nozzle |
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Spray Nozzle Holder
No need to hold the nozzles in your pockets anymore, while pressure washing. Spray nozzle holder is made of quality steel and rubber O-rings, designed to hold up to 7 spray nozzles. Just slide the holder onto the wand, and have easy access to your nozzles at all times.
(Shipping charge of $6.50 will apply on this item if the total order is less than $45.00)
MODEL |
DESCRIPTION |
PRICE |
BE-85-210-014 |
Nozzle Holder Plate |
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Roll Over Nozzle
Switch between two nozzles without stopping. Great for applying soap and then cleaning with high pressure. Popular at tunnel car washes.
- Simply turn over the complete assembly or swivel lance and you have access to two different nozzles.
- Water sprays through one nozzle port at a time since a stainless steel ball covers the opposite port.
- Spray depends on nozzles used.
- Max Pressure: 3600 PSI
- Max Flow : 8 GPM
- Max Temperature: 300º F
- Connectors: Inlet 1/4" FNPT, Outlet 1/4" FNPT
(Shipping charge of $6.50 will apply on this item if the total order is less than $45.00)
MODEL |
DESCRIPTION |
PRICE |
SM-373056 |
Roll-Over Nozzle |
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Laser, Corner and Rotary Nozzles are used in wide range of cleaning
applications. The two major application groups are sewer & drain cleaning
and industrial pipe & tube cleaning. In addition, there are other specialty
applications such as hydro drilling (using high pressure water as the
cutting agent to drill holes in rock and soil), and cable pulling, which is
done by companies involved in running voice and data communications cable.
We, at Ultimate Washer, offer nozzle sizes from 1/8”, perfect for small
electric or gasoline jetters used in residential applications, up to 3/8”
NPT nozzles suitable for large trailer mounted equipment used for city
municipal applications and commercial treatments.
Laser Nozzle Operation: 1 water spray forward and 3 sprays backward (excellent for forward cleaning, cuts through roots, tough dirt and other debris.)
Corner Nozzle Operation: 1 water spray sideways and 2 sprays backward (good for around the corner application.)
(Shipping charge of $6.50 will apply on these items if the total order is less than $45.00)
MODEL |
DESCRIPTION |
PRICE |
PP-TCS45S1F |
Corner Spray - 1/8" NPT |
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PP-TLS45S1F |
Laser Spray - 1/8" NPT |
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PP-TCS45S2F |
Corner Spray - 1/4" NPT |
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PP-TLS45S2F |
Laser Spray - 1/4" NPT |
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SM-373038 |
Laser Spray - 3/8" NPT |
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Stainless Steel Rotating Sewer Nozzle
Adds extra agitation, handle up to 3000 PSI. Back jet only. Size 5.5. Sewer nozzles have 3 sprays back and duct cleaners have 2 sprays sideways.
(Shipping charge of $6.50 will apply on these items if the total order is less than $45.00)
MODEL |
DESCRIPTION |
PRICE |
SM-373062 |
Rotating Sewer Nozzle - 1/8" NPT |
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SM-373061 |
Rotating Sewer Nozzle - 1/4" NPT |
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SM-373040 |
Rotating Duct Cleaner Nozzle - 1/4" NPT
(jet to sides instead of reverse) |
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See Also
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Pressure Hoses or Sewer Jetter Hoses
From: $51.98
You will find here all the hoses you need!
Cold or Hot Water, Black or Non-Marking, Sewer Jetter Hoses...
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