Best Backpack Sprayers

Review & Comparison, Last Update March 16, 2017
Tired of spending hours watering your plants with a garden hose? Don’t want to cope with inconvenient water cans while fertilizing trees? 5 best backpack sprayers handpicked below can keep you out of this trouble. ...Read more ...Read less
BEST 2017
PROS
CONS
OUR VERDICT
TYPE
MAXIMUM PRESSURE
SPRAY STREAM
COMPATIBLE WITH
TANK
AUTONOMOUS MODE
PACKAGE
USABILITY
WEIGHT
WARRANTY
 
PROS
A well-thought construction of Chapin backpack sprayer assures its efficiency and durability.
CONS
Thin shoulder straps without padded parts might cause inconvenience.
OUR VERDICT
Lightweight construction and high-quality performance will let you spray your yard/garden fast with minimum efforts.
detailed parameters
TYPE
Battery-operated
MAXIMUM PRESSURE
40 PSI
SPRAY STREAM
Vertical - 23 feet Horizontal - 35 feet
COMPATIBLE WITH
Herbicides, Pesticides, Fertilizers
TANK
4-gallon
AUTONOMOUS MODE
1.75 hours of spraying per battery charge, Up to 50 gallons
PACKAGE
Battery charger, 2 nozzles
USABILITY
Deluxe padded straps, 48" reinforced hose, Chest strap
WEIGHT
12 lbs
WARRANTY
1 year
PROS
Autonomous mode (the best rate among other models) will permit 10 hours of watering without a break.
CONS
The sprayer is rather heavy.
OUR VERDICT
Hudson backpack sprayer is an ideal choice for those who need to fertilize and/or protect their gardens from pests.
detailed parameters
TYPE
Battery-operated
MAXIMUM PRESSURE
60 PSI
SPRAY STREAM
25-30 feet
COMPATIBLE WITH
Herbicides, Pesticides, Fertilizers
TANK
4-gallon
AUTONOMOUS MODE
10 hours of spraying per battery charge
PACKAGE
Spray wand with cone nozzle, Double-cone nozzle, Fan nozzle, Shower nozzle
USABILITY
76" hose, 20" poly spray wand, Extra large fill opening
WEIGHT
18 lbs
WARRANTY
1 year
PROS
Simplicity in use and a high pressure range make Field King backpack sprayer pretty effective.
CONS
Pump type might complicate the use.
OUR VERDICT
If gardening is your hobby, this relatively inexpensive but quite effective tool can simplify treatment of your garden.
detailed parameters
TYPE
Pump
MAXIMUM PRESSURE
150 PSI
SPRAY STREAM
≈ 25-30 feet
COMPATIBLE WITH
Herbicides, Pesticides, Fertilizers
TANK
4-gallon
AUTONOMOUS MODE
No
PACKAGE
Brass adjustable nozzle, 2 flat fan nozzles, Foaming nozzle
USABILITY
Superior Shut-Off, Filtration Basket, Wand Storage, Built-in carry handle
WEIGHT
12.8 lbs
WARRANTY
1 year
PROS
A special stand base is designed to provide steadiness. A wide opening allows easy filling.
CONS
There is only a standard nozzle included.
OUR VERDICT
Capacious tank and high efficiency of this tool can make your garden jobs simple and pleasant.
detailed parameters
TYPE
Battery-operated
MAXIMUM PRESSURE
62 PSI
SPRAY STREAM
25 feet
COMPATIBLE WITH
General spraying, Pesticides, Herbicides
TANK
6.6-gallon
AUTONOMOUS MODE
12 V electric battery recharges in less than 3 hours
PACKAGE
Standard nozzle, Battery charger
USABILITY
Comfortable padded backpack support frame, Wide padded shoulder straps, 60" hose
WEIGHT
17 lbs
WARRANTY
1 year
PROS
A set of additional nozzles will diversify the ways you can use My 4 Sons backpack sprayer.
CONS
The manual is not very informative.
OUR VERDICT
Regardless of your garden size, this backpack sprayer will do the job quickly and hassle-free. No physical effort is required to achieve maximum efficiency.
detailed parameters
TYPE
Battery-operated
MAXIMUM PRESSURE
60 PSI
SPRAY STREAM
≈ 25 feet
COMPATIBLE WITH
Herbicides, Pesticides, Fertilizers
TANK
4-gallon
AUTONOMOUS MODE
Sprays for 8 hours on a single battery charge
PACKAGE
Adjustable brass, Flat tee jet, Fine mist and Double nozzles
USABILITY
Filter keeps debris out of the tank, Battery life indicator lights, Large Wide Mouth opening, Adjustable steel wand with curved tip
WEIGHT
14 lbs
WARRANTY
6 months

What is a Backpack Sprayer

If you’re a professional or amateur gardener, you know that taking care of plants isn’t an easy task. Besides simple watering, plants need to be protected against weeds, bugs, pests and other hazards. That’s why people have invented a backpack sprayer. Being an effective appliance for plants protection, it doesn’t cause any discomfort or inconvenience while in use. All you need to get to work is take a sprayer on your back and pull its trigger. With this garden equipment at hand, you’ll keep your yard, garden or even field well-groomed and healthy.

As a gardener, you’ll probably be interested in tillers and cultivators, reel lawn mowers, hedge trimmers, smart sprinklers.

What Features to Compare

Best For

The first thing you should decide on before buying a backpack sprayer is its purpose. If you know why you need a sprayer, you’ll definitely be able to choose the one to meet your requirements. Depending on your aims, you may need different tank volume, tank material, and nozzles. Tank volume determines the size of the area you can process in one go. Knowing the material the tank's been made of, you'll see what kinds of substance can be filled in it and consequently, what jobs you'd be able to perform. The number and types of nozzles show the variety of possible ways of sprayer's application.

Performance

Performance of backpack sprayers is essential since it can tell you directly how much work you'd be able to do within a certain period of time. Let's look a bit into details. The pressure (measured in PSI) ought to be pretty high to assure effective work and generate powerful water jets to penetrate confined places and hit larger areas. Also, performance should be considered together with the power source, for if you seek a tool that would run long, it's important that it doesn't take ages to get charged and lasts for at least 10-15 hours on a single charge. There are also pump sprayers that require manual handling. They're a bit more tricky in use. Unlike battery-powered backpack sprayers, they'd need you constantly pushing a pressure handle to keep the water flow spraying. Still, they are very much popular. Unless you don't need to fertilize plantations of fruit and vegetables, they'll do just all right.

Usability

It’s also quite important that a backpack sprayer is convenient to carry, doesn’t strain your back or shoulders and easily adjustable along the length for ultimate weight distribution. If taking it on your back is tiresome and you feel exhausted after several minutes of use, it won’t make you happy alas. That’s why you better consider the weight and the fittings of backpack sprayers before buy.

...Read more ...Read less
Review of Chapin 63985 Backpack Sprayer

Chapin 63985

Chapin 63985

Reliable Solution

Every gardener would agree that handling of plants is often tiring. Besides regular watering and tearing of weeds, plants need fertilization to fulfill missing nutrients and protection against pests. And that’s what you were expected to do all by yourself before a backpack sprayer from Chapin International Inc and Black & Decker, two leading manufacturers in production of lawn and garden equipment, appeared. It’s not surprising that this sprayer can generate a 25-feet water jet which is long enough to hit tall trees and penetrate thick bushes. The pressure yield at 40 PSI is also impressive and adds to overall professional grade performance.

Review of Chapin 63985 Backpack Sprayer

Efficiency Factor

Probably, efficiency is what we all first pay attention to when looking for a tool or home appliance. With every user in mind, Chapin 63985 was designed to deliver top-notch performance without much of your effort, given that it can be run in autonomous mode for up to 2 hours. That might seem minor until you find out how much gallons of liquids it's enough to spray on your plants - about 50 gallons! And we bet you wouldn't really need to spend more than that in your yard watering trees. Although wearing this sprayer is pretty comfy. The shoulder, chest and waist straps are cushioned and adjustable along the length to ensure a good fit and create a feel of comfort during prolong use anyway. As opposed to many rival models, Chapin 63985 backpack sprayer is rather lightweight and firmly rests on the back.

Chapin 63985 Backpack Sprayer in the use

Interesting Facts

NASA has carried out a special research to find out what plants are capable of purifying the air. Among top 10 effective air cleaners there are Spathiphyllum, Chlorophytum, Sansevieria, Dracaena, weeping fig, Hedera, Philodendron, Chamaedorea, Aglaonema and Epipremnum aureum. If you want to improve the quality of the air at home, NASA recommends setting at least one plant per 108 sq. ft.

More Products to Consider

If you need to prolong autonomous mode time, we recommend you to purchase an additional Ah Lithium Battery Pack. It will allow you to use the sprayer twice as long.

Additional Info

    Manufacturer


VIDEO
Chapin 63985 Backpack Sprayer
Chapin 63985
Chapin 63985
 
Review of Hudson 13854 Battery Operated

Hudson 13854

Hudson 13854

Usability Evaluation

Taking care of you and your garden, Hudson company has produced Hudson 13854 Never Pump Backpack Sprayer. The sprayer’s name speaks for itself - you don't need to pump the water or any other liquids when treating the plants. This battery-operated sprayer does this job for you. Another feature making the usage easy and pleasant is a diverse set of nozzles which come in the box. 4 nozzles - cone, shower, double-cone, and fan - provide a different spraying effect. The cone nozzle is used to hit a certain target without excessive water spending. The shower nozzle comes in handy when there’s a need to penetrate thick plants and enrich them with pesticides. The double-cone nozzle is irreplaceable for treating large areas. With this one in use, get ready for a slight mist effect hovering over the plants, produced as a result of tiny drops sprayed aside. The fan nozzle is ideal for watering and fertilizing flat grounds. Due to 360 rotation, using the fan nozzle saves your effort turning around in any direction at all.

Review of Hudson 13854 Battery Operated

With User in Mind

Hudson company has made an effort to find a balance between efficiency and long working time and deployed a sprayer capable of working autonomously for up to 10 hours, making it the highest rate among the rivals. However, to be able to run it as long, it’s essential that the sprayer is being charged for at least 9 hours. Which you can easily do if you leave it charging overnight. On top of long operating time, Judson backpack sprayer boasts a high pressure yield (60 PSI) and a powerful 25-30-feet water stream to reach for the crowns of the tallest trees in your garden.

Hudson 13854 Battery Operated in the use

Interesting to Find Out

Do you know that plants and trees have their own sight and taste? As weird as it may sound, with the help of enzymes of their roots they can easily sense and take in all essential nutrients from the ground.

More Products to Consider

It is obvious that treating plants with chemical substances might be dangerous for your health. That’s why it'd be a sensible idea to protect yourself and get this Paint and Pesticide Respirator.

Additional Info

User Manual     Manufacturer


VIDEO
Hudson Never Pump Sprayer
Hudson 13854
Hudson 13854
 
Review of Field King 190328 No Leak Pump

Field King 190328

Field King 190328

Maximum Results with Minimum Efforts

Field King Professional backpack sprayer is the only pump model represented in our review. The working principle of pump backpack sprayers lies in a manual handling of the pressure. You might presume pump sprayers aren't as effective as those powered off batteries, but it's not exactly so. Let's consider the advantages of these sprayers a bit closer and you might find out something you haven't known about yet:

  • Pump sprayers are cheaper for they don’t require any complex technologies and their production is pretty easy and quick.
  • Simple design stands for durability - the fewer details the sprayer has, the fewer chances they’ll fall apart one day. Besides, they don’t weigh as much as battery-powered sprayers and are more comfortable for prolonged use.
  • Field King Professional pump backpack sprayer brags the highest pressure of 150 PSI and the highest rate amongst the peers.
  • Pump backpack sprayers don’t limit you in time and can be used for as long as you need without charging. The only thing that may stop you is your own fatigue.

Review of Field King 190328 No Leak Pump

Genius Lies in Simplicity

Besides pretty good specifications, we would also like to pay your attention to usability features of Field King Professional backpack sprayer. They are crucial as they influence the efficiency of this appliance. 4 nozzles aimed at different spray modes will allow you to choose the necessary one according to your needs. This sprayer is also compatible with TeeJet nozzles, though you’ll need to buy them separately. The manufacturer has also made this backpack sprayer easy to maintain and carry.

Field King 190328 No Leak Pump in the use

Did You Know That?

There is an indoor plant which wasn’t watered during 6 years! It was Carnegiea gigantea, a large cactus spread in Mexico. After such a torture, the plant stayed alive but lost 11% of its weight.

More Products to Consider

As you know, chemical substances are dangerous not only for bugs and pests you’re going to get rid of. Wrong use or unpredictable accident may threaten your health too. Don’t neglect this fact and consider buying Chemical Resistant Gloves to protect yourself from possible chemical burns.

Additional Info

User Manual     Manufacturer


VIDEO
Field King S2 4 Gal. Backpack Sprayer
Field King 190328
Field King 190328
 
Review of Solo 417 Battery Powered

Solo 417

Solo 417

Big Volume for Scale Jobs

Having the largest volume of the tank, Solo 417 backpack sprayer can hold 6.6. gallons of different liquids for plant treatment. A sprayer wand which is also pretty impressive – 1.6 feet, permits you to spray water or chemicals over high trees without using a ladder. Add to that 62 PSI pressure yield and you can almost target the stars! Actually, not, but you would definitely reach the highest branches of the trees with the water stream, scaring away destructive insects that inhabit in your garden. Solo 417 backpack sprayer features a handy manometer to control the spraying and vary the pressure so as not to reach the crucial point. A full battery allows continuous use up to 3 hours. That’s also pretty good rate!

Review of Solo 417 Battery Powered

Details Matter

Despite high performance and efficiency, Solo 417 battery-powered backpack sprayer has been designed with comfort in mind. And not only yours but neighbors as well. The noise it produces equals 70 dB which can be lowered even more when used in low operation mode. By the way, the latter working mode is also preferable if you’d like to save the battery life. Anyway, to return to the point, it’s really quiet garden equipment with which no one is going to be upset. Solo 417 sprayer is also pretty convenient to use due to its relatively small weight which is only 17 pounds. You’ll be able to carry it on your back for an extensive period of time with no feel of fatigue. Make sure though to adjust the straps to fit your body so that the backpack sprayer sits firmly and doesn’t skid to the sides.

Solo 417 Battery Powered in the use

You'll be Surprised to Find Out

The largest botanic garden in the world is Eden Project that is situated in British county Cornwall. The garden is more than 200,000 sq. ft., being full of large greenhouses with specially constructed transparent domes. Under these domes, you can find flora patterns from South America, West Africa, South-East Asia and Oceania. Since the garden opening in 2001, by now it has been visited by more than 13 million people. 

More Products to Consider

Unfortunately, Solo 417 backpack sprayer doesn’t have additional nozzles in the set. But you can get Sprayer Nozzle Assortment to achieve a more diverse scope of application.

Additional Info

User Manual     Manufacturer


Solo 417
Solo 417
 
Review of My 4 Sons Spray Pistol Adapter Accessory

My 4 Sons Spray Pistol

My 4 Sons Spray Pistol

What Can You Get for This Money?

Compared to the above reviewed battery-powered backpack sprayers, My 4 Sons is less expensive yet not worse. If you still think that cheaper appliances can’t deliver decent performance, we’d like to prove you different. My 4 Sons sprayer’s pressure is 60 PSI, making an average rate found in most other models. With that said, just like other battery-powered models, My 4 Sons can target distant trees and branches delivering the same efficiency. Its tank though isn’t too big, only 4 gallons, but for 6-8 hours of treating quite large areas that would be enough. So, we don’t see a single reason why you’d want to overpay for something available at such an attractive price?

Review of My 4 Sons Spray Pistol Adapter Accessory

An Eye for Details

My 4 Sons company did its best to make the use of this backpack sprayer as comfortable as possible. An autonomous mode allows you to work with the sprayer for about 8 hours after it's been fully charged. During this time you’ll be able to treat a great number of plants. Also, pay attention to the weight of the sprayer. It weighs 14 lbs and won’t feel heavy or bulky during use. Thanks to battery life indicators, you won't be turned off from work for a half dead battery but be able to keep its charge up at all times.  

 

My 4 Sons Spray Pistol Adapter Accessory in the use

Interesting Fact

The biggest fruits are the ones of Lodoicea Maldivica, also known as sea coconut. Its circumference is up to 3.3 feet, the length – 1.6 feet and it weighs 29-55 pounds. One more interesting fact! Coconuts need from 7 to 10 years to ripen. Sea coconut is a symbol and mascot of the Seychelles islands. People make different housewares from this fruit. The lowest price for a sea coconut is about 300 dollars.

More Products to Consider

If you’re buying a backpack sprayer to protect your garden against pests and destructive insects, consider Floramite 8oz. Bottle. Use it together with a sprayer right out-of-the-box.

My 4 Sons Spray Pistol Adapter Accessory application

Additional Info

    Manufacturer


VIDEO
MY 4 SONS M4 Battery Powered Backpack Sprayer Instructions
My 4 Sons Spray Pistol
My 4 Sons Spray Pistol
 

Sources:

1. Choose Your Backpack Sprayer Wisely: Then Maintain it for Maximum Effectiveness, Dow AgroSciences. October 2015.

2. Garden Sprayer Buying Guide, Lowe's.

3. Lawn and Garden Sprayers Buying Guide, A.M.LEONARD.

4. Sheri Lacker How to Choose a Backpack Garden Sprayer, Garden Guides.

5. Daniel Overcash Selecting the Right Pesticide Sprayer, Learn2Grow.

6. 7 Tips - Choosing a BackPack Sprayer for Eco-Friendly Products, Tech Terra.

7. Lauren Piek Garden Sprayer Guide, Blain's Farm & Fleet. February 23, 2015.

8. John W. Bartok Sprayers and Spray Application Techniques, UMass Amherst.