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Best backpack sprayer 2018 – [Buyer’s Guide]
Last Updated September 1, 2023I’m Willow Brayden Diaz. My friends call me “stone” and it just kind of stuck. After more than 41 hours of research and testing, which included using 15 different backpack sprayer in five cities and interviewing product teams at five major companies, I made a list of the best backpack sprayer of 2018
I will go through the main features and what you should consider when deciding which one to pick over the other. We take a close look at some of the best backpack sprayer to help you get ripped.
Best backpack sprayer of 2018
Many brands have introduced backpack sprayer on the market. These brands have resulted in a variety for the user. These require that the consumers be well aware of what they are buying so as to make the best choice. Come with me.
I make the search easier for you, by reviewing the best backpack sprayer on the market. After carefully examining the reviews and ratings of the people who have used them earlier this listicle has been made.
Test Results and Ratings
Rank | №1 | №2 | №3 |
Product | ![]() |
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Total | 4.8 | 4.5 | 4.3 |
Design |
5 points
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4 points
|
4 points
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Size |
4 points
|
5 points
|
4 points
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Construction |
5 points
|
4 points
|
5 points
|
Price |
5 points
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5 points
|
4 points
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Awards | ![]() |
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How to save up to 86%? Here is little trick.
You must visit the page of sales. Here is the link. If you don’t care about which brand is better, then you can choose the backpack sprayer by the price and buy from the one who will offer the greatest discount.
№1 – Chapin 61900 4-Gallon Tree and Turf Pro Commercial Backpack Sprayer with Stainless Steel Wand
Total: |
4.8
|
Why did this backpack sprayer win the first place?
The material is stylish, but it smells for the first couple of days. I really enjoy the design. It is compact, comfortable and reliable. And it looks amazing! I am very happy with the purchase. It is definitely worth its money. The product is top-notch! I don’t know anything about other models from this brand, but I am fully satisfied with this product.

5
|
4
|
5
|
5
|
№2 – 4-Gallon Battery Powered Backpack Sprayer Wide Mouth With STEEL WAND and BRASS NOZZLE
Total: |
4.5
|
Why did this backpack sprayer come in second place?
The material is pretty strong and easy to wash if needed. I like this product. For such a low price, I didn’t even hope it to be any better. It’s decently made. Managers explained me all the details about the product range, price, and delivery. The design quality is top notch and the color is nice.

4
|
5
|
4
|
5
|
№3 – Chapin 61800 4-Gallon ProSeries Backpack Sprayer For Fertilizer
Total: |
4.3
|
Why did this backpack sprayer take third place?
I liked the design. We’ve been using it for 2 months and it still looks like brand new. It doesn’t squeaks nor bents. Looks great in my apartment. This price is appropriate since the product is very well built. I hope that the good reputation of the manufacturer will guarantee a long-term work.

4
|
4
|
5
|
4
|
backpack sprayer Buyer’s Guide
Overweight
A backpack spray has some basic stuff like a tank, want, filter tape, shoulder straps, chest belt, pump handle, etc. if you are using battery powered sprayer than the battery will also include with, but the hand pump will be omitted. A 4-gallon sprayer weights with this entire thing around 10- 1lbs including the chemical. If you are working with the large area, you have to carry all this weight for a long time until you are done. That is pretty much stressful. You have some other options low or high capacity. But still, it’s hard when you are working with it for hours.
Features
Most of the backpack sprayer comes with a flat spray, hollow cone, jet stream nozzle, shoulder straps (padded/non-padded), etc. some sprayers also included screens and filter that help to keep the derbies or dirt keep out from the nozzle. Moreover, the gaskets, O-ring, etc. work for chemical resistance. Another important feature of the sprayer is the pressures tolerance. The higher is better. But the 15, 30, 4or 60 psi is suitable for most of the work.
This needs only three distinct measurements
You can now add the required amount of herbicide to your best backpack sprayer’s tank based on the area you need covered. There are specific equations and tables to help you calibrate sprayers more precisely, based on whether you are using dry or liquid herbicides or a particular sprayer design.
Pressure
It has to be released before storage else lifespan will be affected for o-rings, gaskets, fittings, hoses, etc. This will place more stress on the motor or pump at start-up to say nothing of freeze damage; because there’s no room for the water to expand inside the pressurized space. Always release sprayer pressure at the end of every day.
Employee Training
This is for those who own sprayer businesses. You’ll be surprised just how many problems arise from employee-related mishaps. You need to keep training them at regular intervals to understand and handle backpack sprayers, otherwise they will sooner or later grow lax in their duties, which will result in human error and that sprayer needing massive (often avoidable) repairs.
Inspection
If you keep stock of some basic items like O-rings, gaskets, belts and filters, running maintenance is simplified. You can often clear up technical problems before they get worse if you have the parts on hand.
If you plan to store your sprayer over winter in a cold climate, you’ll need to release the pressure.
You can take a look here
First of a pair of sprayers from Chapin, the 61800 is a no-nonsense piece of kit that’s consistently recommended as an all-purpose, budget option.
The 4-gallon ProSeries is proof positive that Chapin produce top-notch sprayers that don’t need to break the bank.
The translucent tank has a wide, 4-inch opening. This makes cleaning and filling a breeze.
You can safely use all commercial fertilizers, weed killers and pesticides with the 61800.
A 3-stage filtration system in the backpack optimizes performance. The in-tank filter can be removed easily for cleaning.
With nice, padded shoulder straps, you can use the ProSeries for hours without straining yourself.
The poly wand is durable just like the brass nozzles.
If you’re looking for a rugged commercial sprayer you can also use at home in your garden without needing to spend a fortune, have a serious think about the Chapin 61800.
You’ll get nozzles included.
There’s a 3-year warranty so you can buy this sprayer with confidence.
Diaphragm pumps generally deliver better results and if you are looking for a spraying experience which is straightforward and effective, the 19032is well worth popping on your shortlist.
Wrap-Up
Dispensing chemicals in the garden need not be a headache.
You can choose from a wide range of backpack sprayers according to your own specific needs. As when purchasing any new garden tool, take plenty of time to inform yourself about what to consider when choosing one. Read plenty of user reviews to get an idea of some honest feedback.
Solo 425
The Solo 42is a 4-gallon piston backpack sprayer which is available for a highly competitive price. With a piston pump, it is capable of up to 90 PSI which should be enough for most spraying tasks. This unit features an ultraviolet resistant tank made of high-density polyethylene. This material is corrosion resistant and there are no metal or rubber parts to be vulnerable to chemicals used. A 4.25-inch opening at the top of the tank means that you can easily fill and clean it when required. We like that the interchangeable pump handle allows for left or right-hand operation and has a hand trigger lock for continuous spray and reduced hand fatigue. Such features make this a very convenient backpack sprayer to use.
This product comes with different nozzles including adjustable, fan spray, hollow cone, and jet stream nozzles. Unfortunately, this product is not without its problems. One of the main issues experienced seems to be the padded polyester straps which are not particularly comfortable and are prone to coming loose which can be highly problematic and annoying. This issue is made worse when you consider the weight of 1lbs and the fact that it will weigh much more than this with a full tank. There also seems to be something of a problem with regard to quality control with numerous customers having to send products back for replacements. But if you want a backpack sprayer that is easy to use, maintain and offers good quality for the price, the Solo 42is a very viable option.
My Sons M41000
A highly-rated backpack sprayer, the M41000 from My Sons has a lot of things going for it. In particular, it’s worth noting that it comes with a steel wand rather than those of some products which are often of plastic. The 4-gallon tank is translucent which makes it easy to see when it needs refilling. It features a large, wide mouth opening for easy filling as well as a filter to keep debris from entering the tank. While a well-built unit, one disadvantage of this product is that it’s quite heavy at 1lbs. This may limit the amount of spray solution that a person can put in if the total weight becomes too much, particularly for long periods of work. However, the straps included are of a good standard which should help.
One of the best features of the M41000 is the adjustable wand. As previously mentioned, it’s made of steel. But the ability to adjust it between 20 and 40-inches makes this a very versatile backpack sprayer which allows you to reach everything you need, high and low. The product includes various nozzles which include adjustable brass, flat tee jet, fine mist and double. These are simple to attach and the whole setup is also very easy. Overall it’s a good value product with very few negatives of note.
Shoulder Straps
Regardless of the level of your gardening skills, you probably understand the significance of caring for your plants. Aside from watering them, you also have to worry about protecting them from pests, weeds, bugs among other pesky elements. The backpack sprayer was invented to make a majority of these gardening chores easy.
A backpack sprayer is a handy equipment for applying fertilizers, insecticides, pesticides and other products essential for your garden or lawn plants.
You will come across different backpack sprayer models. In fact, these tools come in a variety of shapes, sizes and designs. To make your shopping easier, we have reviewed ten of the best backpack sprayers on the market.
Maintenance
It’s always a good idea to get a knapsack sprayer that is easy to maintain. Both the tank and lance need to be cleaned frequently, so you want something that allows you to do this with relative ease, otherwise maintaining it becomes more of a nuisance.
Those using harsher chemicals should be cleaning their sprayer more frequently to prevent corrosion and blockages, so be sure to check out easily the can be cleaned. Many can be cleaned using water, while others may require a specific cleaning solution.
Backpack sprayers are available in a wide variety of styles, materials, and sizes to suit any capacity or function. They are increasingly more popular for use in golf courses, by pest control operations, and by lawn care companies, as well as by individual operators. Consumers prefer battery powered sprayers for a number of reasons.
First, battery powered sprayers eliminate the need for hand pumping, which can become very tiring. Recent advancements have occurred in the field of portable electric technology, which allows a sprayer to perform better, have greater capabilities, and are simply easier and more comfortable for the user. By eliminating having to constantly hand pump a manual backpack sprayer, a user saves energy as well as time.
Second, electric powered units have become increasingly less expensive in the last years. Previously, the batteries and pumps that went into electric units were bulky, heavy, and priced about times as much as the manual sprayers.
Third, manufacturers have started to design electric battery powered sprayers from scratch, instead of converting a manually powered sprayer. The newest electric-powered sprayers have better microprocessor control technology and better-designed pumps. Microprocessors now monitor the battery and can tell when levels are getting too low, and will automatically shut down the unit.
Fourth, electric battery pack units are able to spray 2-times farther than even the most fully pressurized manual sprayer. Up to 120-gallons can be sprayed from just one single charge.
For general use, many people prefer a lever operated backpack sprayer with a pump action system. Long the standard in backpack sprayers, it is still preferred by many users who want high-pressure piston sprayers that can create pressure up to 60 PSI. Manual sprayers do not have to rely on electricity or batteries and can handle a broad range of pest control products, herbicides, fertilizers, and disinfectants.
Manual sprays are still the primary choice of many users to treat new infestations. Choose a manual backpack sprayer with an applicator to switch handles for both left-hand and right-hand operation. They are also considerably less expensive than battery operated sprayers, weigh less, and require less maintenance. A typical backpack weed sprayer usually holds gallons. A hand-operated manual pump is used to pressurize spray material as the user walks along, and a wand with a nozzle is used to spray the target directly. It is best used in small areas that are able to be reached by a walkway.
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Solo again.
I made an interesting discovery recently while getting some stuff from Farmlands. I spotted some Solo accessories next to the sprayers. There was an accessory nozzle which delivers a simple round cone of spray. I immediately recognised this will suit much of my needs better than the std wide-strip nozzle.
Returns
Definitely needed the extra online pictures and advice to construct and use. Works well but hard work to keep pumping to cover 2000 sq mtrs.
How to save up to 86%? Here is little trick.
You must visit the page of sales. Here is the link. If you don’t care about which brand is better, then you can choose the backpack sprayer by the price and buy from the one who will offer the greatest discount.
Final Word
First of all thanks for reading my article to the end! I hope you find my reviews listed here useful and that it allows you to make a proper comparison of what is best to fit your needs and budget. Don’t be afraid to try more than one product if your first pick doesn’t do the trick.
Most important, have fun and choose your backpack sprayer wisely! Good luck!
So, TOP3 of backpack sprayer
- №1 — Chapin 61900 4-Gallon Tree and Turf Pro Commercial Backpack Sprayer with Stainless Steel Wand
- №2 — 4-Gallon Battery Powered Backpack Sprayer Wide Mouth With STEEL WAND and BRASS NOZZLE
- №3 — Chapin 61800 4-Gallon ProSeries Backpack Sprayer For Fertilizer

Questions? Leave a comment below!
Chatting about backpack sprayer is my passion! Leave me a question in the comments, I answer each and every one and would love to get to know you better!