20 Best Downstream Nozzle Kit [2024]

Are you looking for the best downstream nozzle kit? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling downstream nozzle kit.

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1 M MINGLE JRod Pressure Washer Nozzle, Downstream Nozzle Kit with 4 Way J-Rod Tip Holder for Soft... M MINGLE JRod Pressure Washer Nozzle, Downstream Nozzle Kit with 4 Way J-Rod Tip Holder for Soft...
2 COLIBROX New JRod for 4 GPM Pressure Washer | 4 Way J-Rod Tip Holder COLIBROX New JRod for 4 GPM Pressure Washer | 4 Way J-Rod Tip Holder
3 Raincovo Downstream Injector for Pressure Washer, Power Washer Chemical Injector Kit, Soap Injector,... Raincovo Downstream Injector for Pressure Washer, Power Washer Chemical Injector Kit, Soap...
4 X-Jet M5 Deluxe Variable Long Range Nozzle #13 (3000 to 4000 psi. 4 to 6 GPM) X-Jet M5 Deluxe Variable Long Range Nozzle #13 (3000 to 4000 psi. 4 to 6 GPM)
5 Tool Daily JRod Pressure Washer Nozzle, Downstream Nozzle Kit with 1/4'' Quick Connect for Soft Wash... Tool Daily JRod Pressure Washer Nozzle, Downstream Nozzle Kit with 1/4'' Quick Connect for Soft...
6 Sun Joe SPX3000 2030 Max PSI 1.76 GPM 14.5-Amp Electric High Pressure Washer, Cleans... Sun Joe SPX3000 2030 Max PSI 1.76 GPM 14.5-Amp Electric High Pressure Washer, Cleans...
7 M MINGLE Adjustable Chemical Injector Kit for Pressure Washer, Soap Injector, 3/8 Inch Quick... M MINGLE Adjustable Chemical Injector Kit for Pressure Washer, Soap Injector, 3/8 Inch Quick...
8 Sooprinse Chemical Injector Kit for High Pressure Washer, 4000 PSI Adjustable Soap Dispenser with a... Sooprinse Chemical Injector Kit for High Pressure Washer, 4000 PSI Adjustable Soap Dispenser with...
9 JRod Pressure Washer Nozzles/Downstream Nozzle Kit - for 2-3 GPM Pressure Washer with 4 Way J-Rod... JRod Pressure Washer Nozzles/Downstream Nozzle Kit - for 2-3 GPM Pressure Washer with 4 Way J-Rod...
10 Tool Daily Foam Cannon with 1/4 Inch Quick Connector, 1 Liter, 5 Pressure Washer Nozzle Tips Tool Daily Foam Cannon with 1/4 Inch Quick Connector, 1 Liter, 5 Pressure Washer Nozzle Tips
11 BOTINDO Turbo Nozzle for Pressure Washer, Rotating Turbo Nozzle and Nozzle Tips Multiple Degrees,... BOTINDO Turbo Nozzle for Pressure Washer, Rotating Turbo Nozzle and Nozzle Tips Multiple Degrees,...
12 3D Printer Nozzles, 30PCS Hardened Steel and Brass MK8 Extruder Nozzles 0.2mm, 0.3mm, 0.4mm, 0.5mm,... 3D Printer Nozzles, 30PCS Hardened Steel and Brass MK8 Extruder Nozzles 0.2mm, 0.3mm, 0.4mm,...
13 4000 PSI Pressure Washer Rotating Turbo Nozzle 4.0 GPM Quick Connector Turbo Nozzle with 7 Pieces... 4000 PSI Pressure Washer Rotating Turbo Nozzle 4.0 GPM Quick Connector Turbo Nozzle with 7 Pieces...
14 Twinkle Star Pressure Washer Adapter Set, Quick Disconnect Kit, M22 Swivel to 3/8'' Quick Connect,... Twinkle Star Pressure Washer Adapter Set, Quick Disconnect Kit, M22 Swivel to 3/8'' Quick...
15 Windshield Washer Nozzles Kit, Replacement for Chrysler, Dodge, Jeep, Ram - OTUAYAUTO Washer Jet and... Windshield Washer Nozzles Kit, Replacement for Chrysler, Dodge, Jeep, Ram - OTUAYAUTO Washer Jet...
16 Sewer Jetter Kit for Pressure Washer 100FT, Newest 5800PSI Drain Cleaner Hose 1/4 Inch NPT Corner,... Sewer Jetter Kit for Pressure Washer 100FT, Newest 5800PSI Drain Cleaner Hose 1/4 Inch NPT...
17 FIXFANS Pressure Washer Nozzle Tips with Nozzle Holder, 7 Pressure Washer Tips Multiple Degrees,... FIXFANS Pressure Washer Nozzle Tips with Nozzle Holder, 7 Pressure Washer Tips Multiple Degrees,...
18 Ultimate Washer UW16-PW70B3 Adjustable Soap and Chemical Injector Pressure Washer, 3/8-Inch Ultimate Washer UW16-PW70B3 Adjustable Soap and Chemical Injector Pressure Washer, 3/8-Inch
19 AstroAI Foam Cannon Heavy Duty Car Foam Blaster Wide Metal Neck Bottle Adjustable Snow Foam Lance... AstroAI Foam Cannon Heavy Duty Car Foam Blaster Wide Metal Neck Bottle Adjustable Snow Foam Lance...
20 Ultimate Washer Adjustable Soap and Chemical Injector Pressure Washer, M22 MxF Connectors Ultimate Washer Adjustable Soap and Chemical Injector Pressure Washer, M22 MxF Connectors
Bestseller No. 1
M MINGLE JRod Pressure Washer Nozzle, Downstream Nozzle Kit with 4 Way J-Rod Tip Holder for Soft...
  • Feature: Jrods pressure washing is compatible with 1/4 inch standard quick connect fitting. Working pressure is 4000 PSI. Suitable for 2-3 GPM...
  • The Jrod tips kit includes: 0010 (High Rinse, Sprays Straight Stream, Spray Angle 0 Degree); 0030 (High Soap, Sprays Straight Stream, Spray Angle 0...
  • Convenient Jrod tips: When downstream your chemicals, you can use Jrod tip holder to have all these nozzles within reach. Putting all the nozzles...
  • Application: Down stream nozzle kit is perfect for cleaning hard-to-reach areas, which makes cleaning more easier with different pattern tips....
  • M MINGLE is an expert at Pressure Washer Accessory. The most professional advice will be given when you meet any trouble. Please be free to contact...
Bestseller No. 2
COLIBROX New JRod for 4 GPM Pressure Washer | 4 Way J-Rod Tip Holder
  • JRod for 4 GPM Pressure Washer | 4 Way J-Rod Tip Holder
SaleBestseller No. 3
Raincovo Downstream Injector for Pressure Washer, Power Washer Chemical Injector Kit, Soap Injector,...
  • Package: Kit Includes chemical injector, 10 feet siphon hose, filter, black nozzle soap with 1/4” quick connect and teflon tape.
  • Application: When detergent is sucked out separately, the chemical will not pass through the pump, you could use a variety of chemicals without...
  • Characteristic: Chemical injector kit with a metering valve, which can adjust dilution ratio of soap and water. Avoid clogging of the injector and...
  • Connector: Downstream Injector has 3/8 inch quick connect. Fits most electric and gas power washer.
  • Material: Siphon hose is made of high-quality PVC, used for hot and cold water. Adapter is made of brass and stainless steel. Max pressure is 4000...
Bestseller No. 4
X-Jet M5 Deluxe Variable Long Range Nozzle #13 (3000 to 4000 psi. 4 to 6 GPM)
  • ⏱️ CUT LABOR TIME. Switch from Soap to Rinse, or Adjust Spray Pattern with a simple twist.
  • 💦 ADJUST SPRAY PATTERN from 0 to 60 degrees with the twist of a nozzle...No more switching tips.
  • ♾️ INCREASE EQUIPMENT LONGEVITY. External Injection System adds chemical at the end of the line.
  • 👍 NO MORE MIXING CHEMICALS. Proportioners automatically draw chemicals at the desired ratio.
  • 🎈 STAY OFF LADDERS. Sprays up to 40 feet or more, depending upon your pressure washer.
Bestseller No. 5
Tool Daily JRod Pressure Washer Nozzle, Downstream Nozzle Kit with 1/4'' Quick Connect for Soft Wash...
  • Upgrade Feature: Jrod pressure washer tip’s working pressure is up to 4000 PSI, fits 2-3 GPM pressure washer. Compared with other JRod pressure...
  • Convenient to Use: When you want to flush downstream chemicals off, you only need to connect pressure washer gun or pressure washer wand to all the...
  • Wide Application: Downstream nozzle is a prefect helper. Jrod tips is not only cleaning ground, hose and car, but also cleaning hard-to-reach areas....
  • Downstream Nozzle Kit Include: 0010 (High Rinse, Sprays Straight Stream); 0030 (High Soap, Sprays Straight Stream); 2510 (Low Rinse, Sprays Wide);...
  • High Service: FAST REPLY WITHIN 24 HOURS. Please free to contact us if any question or issue. We offer a 100% satisfaction guarantee.
SaleBestseller No. 6
Sun Joe SPX3000 2030 Max PSI 1.76 GPM 14.5-Amp Electric High Pressure Washer, Cleans...
  • Questions, Text 563563 to chat directly with a Sun Joe expert.Water Inlet Pressure (max) 0.7 Mpa
  • POWERFUL: 14.5-Amp/1800-watt motor generates up to 2030 PSI (at initial discharge per CSA internal pressure testing) and 1.76 GPM (with nozzle open at...
  • VERSATILE: Tackle a variety of cleaning tasks: homes, buildings, RV’s, cars, trucks, boats, decks, driveways, patios, lawn equipment, and more. With...
  • TSS (Total Stop System): Automatically shuts off pump when trigger is not engaged to save energy and prolong pump life.
  • Max PSI at initial discharge per CSA internal pressure testing. Max GPM with nozzle open at minimum pressure.
SaleBestseller No. 7
M MINGLE Adjustable Chemical Injector Kit for Pressure Washer, Soap Injector, 3/8 Inch Quick...
  • Attention: Max pressure is 3200PSI. Pressure washer downstream chemical injector kit includes chemical injector, 10 feet tubing (siphon hose), filter...
  • Used to siphon detergent out of separate container. The chemical or soap runs after pump, which will not damage pump. Great for cleaning or spraying.
  • Control metering valve to adjust dilution ratio of chemical and water. Chemical-resist and poly strainer reduces injector clogging.
  • Soap injector has universal 3/8’’ quick disconnect. It connects between pressure washer pump and hose.
  • Flow rate is from 2 GPM to 5 GPM. Works with most brands of gas and electric pressure washer, cold and hot water pressure washer.
Bestseller No. 8
Sooprinse Chemical Injector Kit for High Pressure Washer, 4000 PSI Adjustable Soap Dispenser with a...
  • ❤【Premium Quality】Made of tough brass and stainless steel,resistant to corrosion and fading.
  • ❤【Instructioin Manual】The maximum pressure is 4000 PSI. Flow arrows Marks on the injector and do not install it backwards.
  • ❤【Kit Package】The chemical injector kit includes chemical injector, 16 feet tubing (siphon hose), filter and 1/4 inch quick connect black soap...
  • ❤【Scientific Design】The soap dispenser kit is equipped with a screw-in valve that adjusts the dilution ratio of chemicals and water to increase...
  • ❤【Quality Assurance】Any problem,feel free to contact us.The professional team is always ready to serve you.
Bestseller No. 9
JRod Pressure Washer Nozzles/Downstream Nozzle Kit - for 2-3 GPM Pressure Washer with 4 Way J-Rod...
  • JRod Pressure Washer Nozzles is compatible with 1/4 inch standard quick connect fitting. Working pressure is 4000 PSI. Suitable for 2-3 GPM pressure...
  • The J-Rod Come with 4 Nozzles: 0010 (High Rinse, Sprays Straight Stream, Spray Angle 0 Degree); 0030 (High Soap, Sprays Straight Stream, Spray Angle 0...
  • Downstream methods will keep harsh chemicals out of your pressure washer and in some cases help reach those hard to get places without ladders or...
  • Before use, please take off the tips and apply the sealing tape included in the product package onto the base. Then screw the tips back on. This will...
  • Please confirm that this product is suitable for your machine before purchase, if you have any questions, please contact us, we will reply to your...
SaleBestseller No. 10
Tool Daily Foam Cannon with 1/4 Inch Quick Connector, 1 Liter, 5 Pressure Washer Nozzle Tips
  • Adjustable Snow Foam Lance with 1/4" quick connection fitting. Container Capacity: 1 Liter / 0.22 Gallon. Specification: 1000 PSI to 3000 PSI.
  • EASY to install: fill some soap into the bottle with warm water to get thick foam; Then connect 1/4" quick connection plug to Pressure Washer Gun or...
  • Adjustable nozzle for accurate mixing and foam generation. Turn the top knob right (-) to get the thickest mixture, adjust the nozzle to get a proper...
  • 5 Nozzle Tips have different angle (0, 15, 25, 40, 65 degree). Choose different nozzle according to the actual need. Such as watering flowers and...
  • Application: ideal for Motorcycle, Car Washing; Roofs, Driveways, Siding washing; floors, Windows washing, it is best product for Detailing Trucks or...
Bestseller No. 11
BOTINDO Turbo Nozzle for Pressure Washer, Rotating Turbo Nozzle and Nozzle Tips Multiple Degrees,...
  • Pressure Washer Tips Set: Includes 5 pcs nozzle tips with different spray degree. Red one 0°, yellow one 15°, green one 25°, white one 40°, black...
  • Feature: Max pressure is 3600 PSI,.Orifice Size is 3.0, being compatible with most standard high pressure washer wands.Multiple angle sprinklers are...
  • More Efficient: 1/4" disconnect fitting can create more powerful water jet of water.The nozzle head of the high pressure cleaner can be connected to...
  • Multipurpose: Turbo washer nozzle set can be used for cleaning sidewalks, walls, fences, rims, roofs, even watering plants and gardens. Rotating...
  • Satisfaction Guarantee: Power washer tips provide extra-powerful jet!If you have any questions about BOTINDO pressure washer accessories, please...
SaleBestseller No. 12
3D Printer Nozzles, 30PCS Hardened Steel and Brass MK8 Extruder Nozzles 0.2mm, 0.3mm, 0.4mm, 0.5mm,...
  • Premium Quality: MK8 nozzles are made of high quality Hardened Steel and Brass.Heavy duty and provide a long service life.Easy to install and change
  • Applicability: MK8 extruder nozzles fit for 3D Printer Makerbot Creality CR-10, MK8 Makerbot Reprap Prusa I3, compatible with all 1.75mm PLA ABS 3D...
  • Parameter: Input diameter 1.75mm; output diameter 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.8mm, 1.0mm; Screw thread: M6;Hexagon diameter: 6 mm
  • Excellent Cleaning Needles-The nozzle cleaning needles are very flexible and robust, easy to bend the needle into nozzle and will not break. Perfect...
  • Package Include--Printer nozzles come with 30pieces MK8 nozzles in 7 sizes(quantity x output diameter): 3x 0.2mm, 3x 0.3mm, 12 x 0.4mm, 3 x 0.5mm, 3x...
Bestseller No. 13
4000 PSI Pressure Washer Rotating Turbo Nozzle 4.0 GPM Quick Connector Turbo Nozzle with 7 Pieces...
  • For pressure washer wand: pressure washer rotating turbo nozzle is 4.0 Orifice, 4.0 GPM with a 1/4 inch quick connector plug for pressure washers up...
  • Quality material: made of ceramic core and rubber exterior and brass, the quick connector turbo nozzle is rustproof and anti-aging, the spray nozzle...
  • 7 Spray patterns: this quick connector turbo nozzle is with 7 pieces spray nozzle tips in different spray patterns, the red one is 0 degree, yellow...
  • Wide applications: 4.0 GPM quick connector turbo nozzle is suitable for concrete, blocks, bricks, paving stones and most outdoor surfaces, which can...
  • Package details: this package includes 1 piece of 4000 PSI pressure washer rotating turbo nozzle and 7 pieces of spray nozzle tips, a convenient...
Bestseller No. 14
Twinkle Star Pressure Washer Adapter Set, Quick Disconnect Kit, M22 Swivel to 3/8'' Quick Connect,...
  • Package Includes: 2 pack M22-14 swivel + 3/8" plug, 2 pack 3/8" QD + M22-14 male, 2 pack 3/4" female + 1/2" quick connect, 2 pack 1/2" plug+ 3/4"...
  • Attention: M22-14 SWIVEL SELL IS 14mm FITTING. INSIDE DIAMETER IS 14mm, NOT 15mm. If your fitting is 15mm, it may cause leakage. SO NOT FIT some...
  • Easy Connect & Disconnect: Two sets of quick connectors connect the pump outlet to the pressure washer hose or the pressure cleaning hose to the gun....
  • High Working Pressure: Working Pressure is up to 5,000 PSI. Made of corrosion resistant brass.
Bestseller No. 15
Windshield Washer Nozzles Kit, Replacement for Chrysler, Dodge, Jeep, Ram - OTUAYAUTO Washer Jet and...
  • 【Fitment】: Replacement for 2006-2010 Dodge Charger, 2007-2013 Journey, 2007-2012 Caliber, 2008-2017 Grand Caravan, 2001-2010 Chrysler Pt Cruiser,...
  • 【Replace Oem】: Perfect replacemnt for your nozzle set, replace oem# 5116079AA, 4805742AB, 5113049AA, 5303833AA, 55077460AA, 5160308AA, genuine...
  • 【Convenient】: OTUAYAUTO Windshield Washer Nozzle Sprayers Kit, made of premium plastic construction. which contains lightweight and rugged, which...
  • 【Package】: Package includes 2 X fully functional Windshield Washer Nozzle with Rubber Gasket & 1 X 2-meter Windshield Washer Hose & 2 X Windshield...
  • 【Fitment】:OTUAYAUTO Product provide a 12-month warranty, if there are some questions, feel free to contact us, the professional customer service...
Bestseller No. 16
Sewer Jetter Kit for Pressure Washer 100FT, Newest 5800PSI Drain Cleaner Hose 1/4 Inch NPT Corner,...
  • 【New Family Set 6 Heads Sewer Jetter Kit】We've included a variety of accessories you might use to make it easy for you to use our sewer jetting...
  • 【Stronger And More Durable 5800PSI】Our hoses are universal with many gas-powered and electric pressure washers up to 5800 PSI.The reinforcement...
  • 【4 Efficient Sewer Jetter Nozzles】 Orifice 4.0 Side port to blast at corners where hose cannot navigate. Ideal for cleaning around the corner.4.0...
  • 4.5 orifice Rotating Sewer Jet Nozzle offers an even cleaning and flushes out debris by 3 backward rotating spray jets which blast into clogged pipe...
  • 【Quick Connect Plugs And Metric M22 To 1/4 Inch Female Npt Fittings】Quick Connect Plug used in a lot of situations where high pressure connections...
Bestseller No. 17
FIXFANS Pressure Washer Nozzle Tips with Nozzle Holder, 7 Pressure Washer Tips Multiple Degrees,...
  • High Quality Power Washer Nozzle: Constructed from high quality stainless steel and brass. Upgraded power washing tips are more durable, rust and...
  • No Nozzle Run Away: Power washer tips set come with clip for easily hanging onto pressure washer or other pressure washer accessories, so you can...
  • Wide Application of Pressure Washer Spray Tip: 7 different spray angle tips meet your needs in different situations, you can choose different...
  • Package Include: 1pc high pressure washer nozzle holder with carabiner clip, made of durable rubber. 5 nozzles with different patterns and 1/4" quick...
  • Fit Most Brands: 1/4" quick connection design and support up tp 4000 PSI. High pressure power washer nozzle fits most brand of pressure washers. Easy...
Bestseller No. 18
Ultimate Washer UW16-PW70B3 Adjustable Soap and Chemical Injector Pressure Washer, 3/8-Inch
  • Soap and Chemical Injector, 200 Degree, Pressure Washer requirements 2000-4000 PSI, 2-5 GPM
  • Works with Standard 3/8-Inch Quick Connect Pressure Washers. ONLY works with 3/8 inch inner diameter hoses and will NOT operate with 1/4 inch hose or...
  • Pressure Washer Chemical Injector Kit Includes Injector, Tubing and Filter
  • Adjustable Control Metering Valve; Used for Cold or Hot Water Applications
  • Black soap nozzle (not included with kit) is required for proper operation. Great for Cleaning or Spraying, Compatible with Most Brands
SaleBestseller No. 19
AstroAI Foam Cannon Heavy Duty Car Foam Blaster Wide Metal Neck Bottle Adjustable Snow Foam Lance...
  • Wide Neck Foam Cannon: Pour soap liquid to bottle easily, no waste; Cracked necks-Our design has an extra-wide neck to prevent that problem. Heavy...
  • Adjustable Nozzle for Thick foam and Spray pattern: Mix detergent and water and connect the cannon to the pressure washer. Turn the top knob right (-)...
  • Human-centered Design: The filter block design provides maximum protection against damage from foam or water particles while in use. 1/4 quick...
  • Multiple Use Foam Cannon Pressure Washer: The applicable pressure of this product is 1000-3000PSI, which is suitable for most of the pressure washer....
  • Excellent Foaming Performance:The spray nozzle is adjustable and can rotate to be vertical or horizontal, conveniently wash all nooks and corners. The...
Bestseller No. 20
Ultimate Washer Adjustable Soap and Chemical Injector Pressure Washer, M22 MxF Connectors
  • Soap and Chemical Injector, 200 Degree, 4000 PSI, 2-5 GPM
  • Works with Standard M22 Quick Couplers
  • Pressure Washer Chemical Injector Kit Includes Injector, Tubing and Filter
  • Adjustable Control Metering Valve; Used for Cold or Hot Water Applications
  • Black Soap Nozzle (not included with kit) is required for proper operation. Great for Cleaning or Spraying, Compatible with Most Brands

Having trouble finding a great downstream nozzle kit?

This problem is well understood by us because we have gone through the entire downstream nozzle kit research process ourselves, which is why we have put together a comprehensive list of the best downstream nozzle kits available in the market today.

After hours of searching and using all the models on the market, we have found the best downstream nozzle kit for 2023. See our ranking below!

How Do You Buy The Best Downstream Nozzle Kit?

Do you get stressed out thinking about shopping for a great downstream nozzle kit? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching downstream nozzle kit, which is why we have assembled a comprehensive list of the greatest downstream nozzle kit available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for downstream nozzle kit that you consider buying. Your questions might include the following:

  • Is it worth buying an downstream nozzle kit?
  • What benefits are there with buying an downstream nozzle kit?
  • What factors deserve consideration when shopping for an effective downstream nozzle kit?
  • Why is it crucial to invest in any downstream nozzle kit, much less the best one?
  • Which downstream nozzle kit are good in the current market?
  • Where can you find information like this about downstream nozzle kit?

We’re convinced that you likely have far more questions than just these regarding downstream nozzle kit, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for downstream nozzle kit, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible downstream nozzle kit. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an downstream nozzle kit buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available downstream nozzle kit currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of downstream nozzle kit has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an downstream nozzle kit?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your downstream nozzle kit.
  5. Customer Ratings: Number ratings grade downstream nozzle kit objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their downstream nozzle kit.
  7. Product Quality: You don’t always get what you pay for with an downstream nozzle kit, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an downstream nozzle kit is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining downstream nozzle kit information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding downstream nozzle kit is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

FAQ:

Q: What is downstream injection?

A: Downstream injection is a means of applying chemicals with the use of a pressure washer. It is an effective way of applying chemicals, as long as the end solution of the chemical being applied will be effective at dilution rates of 8-1 and higher.

Q: What is a downstream injector on a pressure washer?

A: Downstream injection introduces chemical into the system after the pump, so no chemical is ran through the pressure washer pump itself. A downstream injector works by maintaining a certain PSI on the pump side of the injector by means of an orifice installed into the injector body.

Q: What size nozzle do I need for a pressure washer?

A: The pressure drop in the hose that draws your pre-mixed chemical solution is created by changing your pressure washer’s nozzle to a large orifice nozzle (aka a soaper nozzle). A #40 orifice size nozzle or larger is enough of an increase in size for pressure washers up to 8 GPM to draw chemical.