10 Best Backpack Sprayers

10 Best Backpack Sprayers
(Last Updated On: January 9, 2021)

A backpack sprayer is a useful tool for many garden or courtyard activities. They help you speed up the fertilizer and herbicide spritzing process on your farm. Box sprays ensure that these chemicals are uniformly and adequately dispersed; so that your hands remain safe from chemicals.

It is necessary to preserve the garden after planting, so that you may have good vegetables and flowers. Plants are still the toughest work of planting, but it is easier with a backpack sprayer.

The market has two types of backpack sprayers: battery operated automatic sprayers and pumped manual sprayers. We’ll help you find the right sprayer for the backpack. You can use water sprayers or weed killers wherever you need to go. There are numerous styles of backpack sprays on the market, and it isn’t easy to find the right one. This article will help you in finding the right kind of backpack sprayer to fulfill your requirements.

Brand NameProduct ImageView on Amazon
Field King Professional 190328 Backpack SprayerMy 4 Sons Battery Powered Backpack Sprayer
My 4 Sons Battery Powered Backpack Sprayer
Roundup 190314 Backpack Sprayer
Chapin 61900 Commercial Backpack Sprayer
Solo 425 Professional Piston Backpack Sprayer
Chapin International 61575 Sprayer
Field King Max 190348 Backpack Sprayer
Chapin International 63985 Chapin Battery Backpack Sprayer
Smith Performance 2-Gallon Sprayers R200 Compression Sprayer
TABOR TOOLS N-80, Garden Pump with 2-Gallon Lawn Pressure Sprayer

1. Field King Professional 190328 Backpack Sprayer

The Field King 190328 is a professional class device and one of the best backpack sprayers on the market. It has a no-leak pump inside which ensures that the chemical products do not spill out. With a 21-inch poly wand with several Viton seals, this professional backpack sprayer is one of the long-lasting out there and avoids chemical resistance.

The wide-open tank requires a cap with a one-way valve to avoid spillage if the tank and a filter basket are inverted to prevent waste. This field king backpack sprayer comes with four nozzle configurations with an adjustable brass nozzle, a spray nozzle, and two flat supporters.


  • Four powerful nozzles
  • Premium lockable shut-off
  • Easy access pump
  • 21-inch poly wand


  • Built-in agitator
  • 150 psi pump
  • Piston pump can be used for wettable powders
  • Wand Storage
  • Repair in Minutes
  • Threaded Bolt
  • One Way Valve
  • Pump Handle


  • Not the best fitting model

2. My 4 Sons Battery Powered Backpack Sprayer

My 4 Sons is a battery-powered backup sprayer, which is reliable and appropriate for regular use. You can now spray your farm or yard easily within the shortest period with this consistency and powerful sprayer. It has a 60 PSI automatic pump with an adjustable capacity that allows you to control the amount of spray as per your requirement. The wide opening of the mouth encourages and accelerates the filling process.

It is equipped with a strong battery which lasts up to 8 hours. As a result, you do not have to pump it at work, so it is reliable and better. The battery-powered backpack sprayer also has heavy-duty shoulder belts for easy transport when operating on the field.


  • Heavy-duty shoulder straps
  • 4-gallon capacity
  • Large and wide mouth opening
  • Up to 8 hours of runtime


  • Largemouth opening
  • Comfortable shoulder straps
  • 4 Gallon tank capacity
  • Superior control
  • Works with most liquid solutions
  • Improved safety and ergonomics
  • Long battery life
  • Built to last
  • Unmatched product support

3. Roundup 190314 Backpack Sprayer

This roundup backpack sprayer is suitable for all needs of agriculture, household, and gardening. This 4-gallon sprayer comes with built-in lumbar braces and a waistband. It’s easy to bear without exhaustion for a long time. Furthermore, this box sprayer features a strong poly wall with shut-offs and constant locks. It consists of three nozzles, which allow flexibility for various requirements.

The right or left-hand side of the pump handle reverses, and there is an incorporated wall storage handle in the tank. This backpack sprayer has long-lasting chemical resistance to gaskets and Viton seals in the pump.


  • 4-Gallon Sprayer
  • Has a lock for continuous spraying
  • Adjustable padded straps
  • Heavy-duty poly wand
  • Long-lasting chemical resistance
  • Includes three nozzles for versatility


  • The pump handle is reversible
  • The wand is ergonomically designed
  • Includes three nozzles


  • Fairly hefty when full

4. Chapin 61900 Commercial Backpack Sprayer

Chapin 61900 is one of the most powerful back sprayers. This Chapin sprayer has a 4-gallon tank capacity which is sufficient to spray on a wider area without refilling it again. This sprayer also has a 3-stage filtration system with a removable tank filter, ensuring maximum efficiency and cleanliness. It is the best commercial backpack sprayer.

The filler grip on this sprayer includes three nozzles, which can add a range of applications to this unit’s versatility. To promote the purification and refill, a 4-inch wide mouth opens up on the tank with a simple open cap and strainer basket to keep waste and dirt out. The Chapin 61900 also has some handy rear and back brackets so that you can carry it for several hours.


  • 4-Gallon Sprayer
  • 20 Inch Stainless Steel Extension Wand48 Inch Reinforced Clear PVC Hose
  • Adjustable Brass Nozzle
  • 40 – 60 PSI
  • 4 – 0.5 GPM, Spray/Flow Rate
  • 23 Foot Spray Stream Horizontal
  • 25 Foot Spray Stream Vertical
  • 5 Inch Wide Mouth Opening


  • The pump handle is interchangeable
  • Not easily corroded by chemicals
  • Three nozzles for versatility
  • Adjustable padded straps
  • Filter Basket


  • High volume fan
  • Does not have a lot of nozzle attachment

5. Solo 425 Professional Piston Backpack Sprayer

Solo 425 Backpack spray is one of the most popular backpack sprayers on the market. The piston pump can accommodate herbicides, fertilizers, pesticides, liquid disinfectants, and solutions for trees and shrubs. It is made of a pressure pump of up to 90 Psi. It has a 4 gallons capacity with a total weight of 14 pounds. The tanner is also filled and cleaned with a 4.35 pinch mouth at the tip.

A commercial shut-off valve also includes the lock-on/off feature. The Viton seals guarantee an extended service and make it exceptionally long-lasting. The location of the pump handle can also be interchanged for the left and right user. Lastly, this sprayer has a 48-inch long nylon reinforcement hose that provides a long reach and four nozzles for various services.


Type: Manual Pump
Capacity: 4 Gallons


  • Highly efficiency
  • High-pressure backpack of 4 gallons of 90 psi
  • Tank immune to ultraviolet
  • Felt polyester padded straps for ease
  • Additional opening of the tank
  • Industrial lock-on / lock-off industrial shut-off benefit
  • Left or right-hand interchangeable pump handle


  • The manufacturer provided no Viton seals
  • Straps wouldn’t hang on their shoulders

6. Chapin International 61575 Sprayer

It is a versatile and compact backpack sprayer built to spray chemicals, such as bleach solutions and fungicides. All backpack sprayers can handle these chemicals. Chapin Backpack sprayer is thus the perfect sprayer to clean up and disinfect tasks. You can accomplish the job in less time with the regular 4-gallon tank.

The standard 4-inch mouth opening is given for a simple filling of the tank by this Chapin slide pump sprayer. A strong spray with a pressure of 100 PSI is provided by the 4 Gallon Backpack sprayer to reach 26 ft.


  • Viton Seals
  • 40-60 PSI
  • Piston Pump
  • 4 – 0.5 GPM
  • 4 Gallon Tank
  • 20 Inch Wand
  • 4 Inch Wide Mouth Opening
  • 48 Inch Clear Reinforced Hose


  • Relatively compact tank size.
  • It Works well with solutions and undiluted chemicals.
  • Comfortable and easy to wear/use.
  • Long operational lifespan.
  • Wide mouth for easier pouring.
  • Sprayer Straps
  • Shut Off Assembly
  • Poly Nozzle Assembly

7. Field King Max 190348 Backpack Sprayer

You can conveniently and safely use this efficient and reliable backpack sprayer to apply herbicides on the farm or yard. When you spray, it’s still easy to bring on the back. It also includes the no leak pump configuration internally which ensures that the liquid is not leaking. It also features a quick access pump, and in just a few minutes, you can quickly change displays.

This field king backpack sprayer is a long-lasting and inexpensive sprayer specially designed with stainless steel and Viton seal’s chemical resistance. It also has four nozzles, which enhance the spraying process. It has an adjustable cube and spray nozzle. The cost is relatively inexpensive and, considering the high-quality design and features.


  • Four nozzles
  • Internal No leak pump design
  • Easy access pump
  • Lockable shut off
  • Quality Viton seals


  • It reaches high pressure.
  • Can easily be shut off.
  • The Agitator system is to keep chemicals mixed.
  • Less frequent repairs.
  • Relatively easy to use.

8. Chapin International 63985 Chapin Battery Backpack Sprayer

Chapin International 63985 is a battery-operated sprayer, a perfect tool for more extended use with a deluxe padded shoulder harness. Therefore, you can make optimal use of spraying on big farms or small yards. The cushion grip with up to 3 nozzles is also turned off. This makes it ideal for some applications.

The horizontal spray stream of 35-40 psi and the 35-foot limit is very easy to use. Besides, the product has a 4-gallon size. This is exactly the way to spray efficiently and effectively. The 20V lithium-ion battery is last supplied for an operating time of up to 1.75 hours.


  • Deluxe padded shoulder strap
  • Cushion grip shut off
  • 4-gallon tank
  • 20-volt lithium battery
  • Xtreme Seals
  • 6 Inch Wide Mouth Opening
  • 3 Stage Filtration System
  • 4-0.5 GPM
  • Inch Clear Reinforced Hose
  • Poly Cone Nozzle And Fan Nozzle Kit Included


  • The electric pump offers fatigue-free use
  • Great flow rate and uniform spray pattern
  • Rechargeable Battery Pack
  • Ergonomic Sprayer Straps
  • Wide Mouth Opening
  • Serviceable Shut-Off


  • Heavier option
  • More prone to failure than the manual option
  • Cannot be used with wettable powders

9. Smith Performance 2-Gallon Sprayers R200 Compression Sprayer

Smith Performance R 200 is suitable for spraying the wider area. It has up to 4 gallons capacity and it is suitable for spraying the large farms. This 2-gallon pump sprayer provides the highest quality Viton sheet and exclusive poly lining for longer chemical resistance with its 21-inch stainless steel wall.

The filters are easily accessible and, therefore, clean and lower the probability of a blocking operation. Moreover, all harsh agricultural chemicals can be supplied by this compression sprayer. It is simple and easy to fix, on the other hand.


  • built to withstand harsh agricultural chemicals
  • Highly efficient pump
  • Faster and easier repair pump
  • 21″ stainless steel wand
  • Product Dimensions is 8 x 9.8 x 20.8 inches
  • Item Weight is 4.7 pounds


  • Lightweight
  • Contains a filter to help avoid clogging
  • 2-gallon tank
  • Professional Shut Off
  • Stainless Steel Wand
  • Viton Seals and Gaskets
  • Faster, Easier Repair
  • Multiple Nozzles
  • Pressure Relief Valve
  • Highly Efficient Pump
  • Stability Base and Wand Protection



  • Nylon shoulder strap
  • Small capacity means more refills

10. TABOR TOOLS N-80, Garden Pump with 2-Gallon Lawn Pressure Sprayer

This is another reliable sprayer, which is perfect for spraying on potatoes and vegetables. It has multi-function and suitable for indoor and outdoor use. Besides this, the majority of fungicides, herbicides, pesticides, killers of weeds, and also commercial liquid fertilizers are compatible.

This pressurized sprayer is easy to fill because it needs to be drummed opening that makes easy no measure filling, i.e. this sprayer comes with a clear bottle visible, and you can know precisely when you fill. You can easily hold it with its handle.


  • Multi-functional
  • Easy filling
  • Shoulder strap for easy carrying
  • Transparent bottle
  • Product Dimensions is 22 x 7.3 x 7.3 inches
  • Item Weight is 3.45 pounds


  • Suitable for household cleansers
  • Easy to pump handle
  • Adjustable Spray Nozzle
  • Trigger Handle
  • Transparent bottle


  • 2-gallon tank size
  • Narrow opening


The above choices are the most trustworthy, high-quality, and handy backpack sprayers you find. They have long-term, easy-to-use services. They are also made from high-quality materials, which make them long-lasting and useful to you. For any type of herbicides, pesticides, fertilizers, and more, you can use them. Please take into account the above criteria for selecting the best.

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