Top 10 Best Backpack Sprayers Our Top Picks in 2020

Looking for the best backpack sprayers? Then you must check out this article. In this post, we have compiled the list of the top rated backpack sprayers that are available in the market.

When you search for the best backpack sprayers, the internet will give you suggestions that might blow your brain away because there are thousands of products available in the market. Among them, some of the products are bought again and again based on the brand, quality, and reviews of other buyers. This article guides you in every detail that you should know when buying backpack sprayers.

If you are looking for the backpack sprayers under a well-known brand that has been bought by everyone else then you can go for Rainmaker Backpack Sprayer – 4 Gallon. If your budget’s a little tighter, we recommend the CHAPIN 61800 4Gal Backpack Sprayer, 4-Gallon, Translucent White as the absolute best value for money.

After a lot of extensive research, here is our review of some of the top 10 backpack sprayers. Below is the list that we have reviewed on the best backpack sprayers. Let’s check out the products!

To help you in your search, we have completed this list of the Best backpack sprayers.

Best backpack sprayers

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Product Title
Score

Field King 190328 Backpack Sprayer, 4 Gallon,
9.9

Field King 190515 Professionals Battery Powered Backpack Sprayer, 4 gal
9.4

Roundup 190314 Backpack Sprayer for Fertilizers, Herbicides, Weed Killers & Insecticides, 4 Gallon , White
9.2

CHAPIN 61800 4Gal Backpack Sprayer, 4-Gallon, Translucent White
8.9

105Ex Effortless Backpack Sprayer - 20V Lithium Long Battery Life with High Grade Seals & O-Ring, Brass Wand & Nozzle
8.5

Solo 475-B Diaphragm Pump Backpack Sprayer, 4-Gallon, Bleach Resistant Pump Assembly
8.2

CHAPIN 61500 Backpack Sprayer for Fertilizer, 4 gal
7.6

Rainmaker Backpack Sprayer - 4 Gallon
7.5

Solo 425 4-Gallon Professional Piston Backpack Sprayer, Wide Pressure Range up to 90 psi
7.2

PetraTools 4 Gallon Battery Powered Backpack Sprayer – Extended Spray Time Long-Life Battery - New HD Wand Included, Wide Mouth Lid, Multiple Nozzles & Battery Included
6.6

Image
Product Title

Field King 190328 Backpack Sprayer, 4 Gallon,

9.9

Field King 190515 Professionals Battery Powered Backpack Sprayer, 4 gal

9.4

Roundup 190314 Backpack Sprayer for Fertilizers, Herbicides, Weed Killers & Insecticides, 4 Gallon , White

9.2

CHAPIN 61800 4Gal Backpack Sprayer, 4-Gallon, Translucent White

8.9

105Ex Effortless Backpack Sprayer - 20V Lithium Long Battery Life with High Grade Seals & O-Ring, Brass Wand & Nozzle

8.5

Solo 475-B Diaphragm Pump Backpack Sprayer, 4-Gallon, Bleach Resistant Pump Assembly

8.2

CHAPIN 61500 Backpack Sprayer for Fertilizer, 4 gal

7.6

Rainmaker Backpack Sprayer - 4 Gallon

7.5

Solo 425 4-Gallon Professional Piston Backpack Sprayer, Wide Pressure Range up to 90 psi

7.2

PetraTools 4 Gallon Battery Powered Backpack Sprayer – Extended Spray Time Long-Life Battery - New HD Wand Included, Wide Mouth Lid, Multiple Nozzles & Battery Included

6.6

Field King 190328 Backpack Sprayer, 4 Gallon,


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Field King 190328 Backpack Sprayer, 4 Gallon,

$100.00
$79.99  in stock
41 new from $79.99
Free shipping
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Amazon.com
as of August 26, 2021 5:55 pm

Features

  • Internal No Leak Pump design is safer to use chemicals will not drip down your back. Internal piston pump delivers up to 150 PSI
  • Durable, 21 inch poly wand with the highest quality Viton seals can be used with Wet table powders and liquids for all applications does the work of both a piston and diaphragm backpack
  • Premium, lockable shut off with brass components and an in-line filter.
  • Easy access pump allows changing of seals in just minutes with no tools
  • 4 nozzles included: brass adjustable, 2 flat fans, and foaming nozzle. Also accepts Tee Jet nozzles.

Field King 190515 Professionals Battery Powered Backpack Sprayer, 4 gal


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Field King 190515 Professionals Battery Powered Backpack Sprayer, 4 gal

$169.99  in stock
4 new from $169.00
Free shipping
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Amazon.com
as of August 26, 2021 5:55 pm

Features

  • No pumping required while using with liquids and water soluble solutions
  • Up to 4 hours of spray duration on a single charge or 50 gallons of liquid (with 8002 nozzle)
  • 18 volt Lithium-Ion 2.1 Ah Battery charges in 3.5 hours (charger included). interchangeable Battery system.
  • Pre-set spraying pressure at 40 psi, 0.2 GPM, for typical landscape applications (with 8002 nozzle)
  • Powder-coated Steel frame for durability and chemical resistance

Roundup 190314 Backpack Sprayer for Fertilizers, Herbicides, Weed Killers & Insecticides, 4 Gallon , White


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Roundup 190314 Backpack Sprayer for Fertilizers, Herbicides, Weed Killers & Insecticides, 4 Gallon , White

$69.99  in stock
3 new from $69.99
Free shipping
Buy Now
Amazon.com
as of August 26, 2021 5:55 pm

Features

  • 4-Gallon sprayer meets all your spraying needs (controlling weeds and pests, growing flowers and vegetables and cleaning decks and siding)
  • Heavy-duty poly wand with shut-off featuring a comfort grip, lock for continuous spraying and an in-line filter
  • Viton seals and gaskets throughout the pump and shut-off for long lasting chemical resistance
  • Adjustable padded straps with waist belt and built-in lumbar support
  • Includes 3 nozzles for versatility: poly adjustable, high volume fan, and low volume fan

CHAPIN 61800 4Gal Backpack Sprayer, 4-Gallon, Translucent White


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CHAPIN 61800 4Gal Backpack Sprayer, 4-Gallon, Translucent White

$59.99  in stock
16 new from $59.99
Free shipping
Buy Now
Amazon.com
as of August 26, 2021 5:55 pm

Features

  • Compatible with common fertilizers, weed killers and pesticides
  • 4-Gallon translucent tank with 4-inch wide mouth opening for easy filling and cleaning
  • 3-Stage Filtration system with in-tank removable/cleanable filter
  • Cushion grip poly shut-off with three nozzles for a variety of applications
  • Padded shoulder straps to accommodate a full backpack for hours

105Ex Effortless Backpack Sprayer – 20V Lithium Long Battery Life with High Grade Seals & O-Ring, Brass Wand & Nozzle


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105Ex Effortless Backpack Sprayer - 20V Lithium Long Battery Life with High Grade Seals & O-Ring, Brass Wand & Nozzle

$229.99  in stock
1 new from $229.99
Free shipping
Buy Now
Amazon.com
as of August 26, 2021 5:55 pm

Features

  • 20V Lithium-ion powered. Spray up to 23 tanks on a single charge
  • Constant 40 PSI working pressure to reach farther and wider
  • Lightweight and ultra portable, weighing only 9.6 lbs
  • High quality Viton seals throughout for durability and pressure
  • Battery & Motor Enclose Design

Solo 475-B Diaphragm Pump Backpack Sprayer, 4-Gallon, Bleach Resistant Pump Assembly


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Solo 475-B Diaphragm Pump Backpack Sprayer, 4-Gallon, Bleach Resistant Pump Assembly

$103.66  in stock
17 new from $92.95
Free shipping
Buy Now
Amazon.com
as of August 26, 2021 5:55 pm

Features

  • Easily and effectively handles disinfectants, bleach solutions, fertilizers, herbicides, pesticides and formulations for tree, shrub and plant protection.
  • High-performance diaphragm pump for use with wettable powders, liquid and bleach solutions. Passes small abrasive particles without damage to the pump assembly. Produces pressure of up to 60 psi.
  • Diaphragm is made of top quality Tivilon material to provide outstanding resistance to harsh chemicals.
  • Interchangeable pump handle for left or right-hand operation and 48” nylon-reinforced high-pressure hose for extended reach.
  • Four-nozzle assortment for multiple spraying tasks: adjustable, fan spray, hollow cone, and jet stream nozzles. TeeJet compatible.

CHAPIN 61500 Backpack Sprayer for Fertilizer, 4 gal


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CHAPIN 61500 Backpack Sprayer for Fertilizer, 4 gal

$69.99
$61.46  in stock
12 new from $61.46
Free shipping
Buy Now
Amazon.com
as of August 26, 2021 5:55 pm

Features

  • 4-Gallon 4-inch wide mouth opening, translucent tank for easy filling and cleaning
  • Compatible with common fertilizers, weed killers and pesticides
  • 2-Stage filtration system, one filter at the top and another filter at shut-off
  • Poly shut-off with 2 nozzles: adjustable poly cone and fan tip
  • Padded shoulder straps to accommodate a full backpack for hours. Seal Material - Nitrile

Rainmaker Backpack Sprayer – 4 Gallon


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Rainmaker Backpack Sprayer - 4 Gallon

$48.81  in stock
6 new from $48.81
Free shipping
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Amazon.com
as of August 26, 2021 5:55 pm

Features

  • This sprayer has an integrated filter included and a 4 ft. hose
  • All purpose sprayer ideal for herbicides, pesticides, liquid fertilizers and many home applications! Manual pump backpack sprayer is ideal for large jobs
  • Trigger with a lock-on option can be engaged for a continuous spraying
  • Includes four interchangeable sprayer nozzles for different applications

Solo 425 4-Gallon Professional Piston Backpack Sprayer, Wide Pressure Range up to 90 psi


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Solo 425 4-Gallon Professional Piston Backpack Sprayer, Wide Pressure Range up to 90 psi

$119.99
$97.80  in stock
29 new from $90.01
7 used from $71.69
Free shipping
Buy Now
Amazon.com
as of August 26, 2021 5:55 pm

Features

  • Easily spray liquid disinfectants, fertilizers, herbicides, pesticides with Solo's high-performance piston pump for tree, shrub and plant protection
  • Solo’s 425 backpack sprayer includes a 20-inch unbreakable wand that securely connects to a 48-inch nylon-reinforced high-pressure hose for an extended reach
  • Four easily changeable commercial-grade spraying nozzles-Plastic Adjustable, Fan Spray, Hollow Cone, Jet Stream nozzle and is TeeJet compatible
  • Designed with a commercial shut-off valve that securely locks in either the on or off position to minimize user fatigue, the pump handle is interchangeable for left or right-hand operation
  • Solo's rugged metal frame with an extra-large tank opening makes it easy to fill and clean quickly

PetraTools 4 Gallon Battery Powered Backpack Sprayer – Extended Spray Time Long-Life Battery – New HD Wand Included, Wide Mouth Lid, Multiple Nozzles & Battery Included


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PetraTools 4 Gallon Battery Powered Backpack Sprayer – Extended Spray Time Long-Life Battery - New HD Wand Included, Wide Mouth Lid, Multiple Nozzles & Battery Included

$249.99
$199.99  in stock
2 new from $199.99
Free shipping
Buy Now
Amazon.com
as of August 26, 2021 5:55 pm

Features

  • Never pump again: Sprays For 6-8 hours on a single battery charge or over 200 gallons of solution so that you can spray all day on a single charge without worrying about pumping. 70 PSI pump with adjustable pressure knob. The 8AH lead-acid battery provides 4X the battery life of most other 2.0 lithium battery sprayers. If needed, the battery can be changed quickly. Includes a fully-automatic AC charger that completely charges the battery in 8 hours. (BATTERY AND CHARGER INCLUDED!)
  • PetraTools HD4000 1 year warranty. PetraTools wants to make sure that you are 100% satisfied with your PetraTools HD4000 Sprayer and will help any way they can. Other sprayers provide EXTREMELY limited support on Amazon but not PetraTools. Quality control testing and final assembly on each sprayer completed at PetraTools testing centers in the USA!
  • New PetraTools HD acid bleach wand included: Meet all your spraying needs with the all new PetraTools HD plastic acid bleach wand. Includes plastic squeeze handle with locking mechanism.
  • Wide mouth lid - Large wide mouth lid allows for easy filling with screen filter to keep dirt & debris out of the tank. Includes multiple different nozzle attachments! The secondary lid allows for easy storage of nozzles.
  • Translucent tank with gallon markings: The translucent tank with gallon markers allows you to easily see how much solution you’re mixing in and how much is left in the tank. Variable PSI pressure adjuster allows you to control your perfect spray.

We hope you get the perfect backpack sprayers from the above list. Finally, if you’re looking for an incredible selection of features, then Roundup 190314 Backpack Sprayer for Fertilizers, Herbicides, Weed Killers & Insecticides, 4 Gallon , White are probably the backpack sprayers on the market today.