10 Best Commercial Backpack Sprayers 2020

Gareth Otwell Reviewed by Gareth Otwell | Last Updated:

After analyzing products, scanning reviews, spending more than 36 hours of research and speaking with our test users, we think the Field King Max 190348 Backpack Sprayer for Professionals Applying Herbicides is the one of the Best Commercial Backpack Sprayer on the market.

# Image Name Brand Price
1
⭐Best Choice
Field King Max 190348 Backpack Sprayer for Professionals Applying Herbicides
Field King Max 190348 Backpack Sprayer for Professionals Applying Herbicides Check price Field King $$$$$ Check price
2
👑Premium Pick
Petra Powered Backpack Sprayer with Custom Fitted Cart and 100
Petra Powered Backpack Sprayer with Custom Fitted Cart and 100 Foot Commercial Hose, 2 Hoses Included, Commercial Quality Heavy Duty Sprayer (6.5 Gallon Cart Sprayer) Check price Petra $$$$$ Check price
3
Best under $100
Field King Professional 190328 No Leak Pump Backpack Sprayer for
Field King Professional 190328 No Leak Pump Backpack Sprayer for Killing Weeds in Lawns and Gardens Check price D.B. Smith $$$$$ Check price
4
💲Best value for the money
Hudson 13194 Commercial Bak-Pak Sprayer
Hudson 13194 Commercial Bak-Pak Sprayer, 4 Gallons Check price HD Hudson $$$$$ Check price
5
Best under $50
Roundup 190314 Backpack Sprayer for Fertilizers
Roundup 190314 Backpack Sprayer for Fertilizers, Herbicides, Weed Killers & Insecticides, 4 Gallon Check price Roundup $$$$$ Check price
6 Solo 475-B Diaphragm Pump Backpack Sprayer Solo 475-B Diaphragm Pump Backpack Sprayer, 4-Gallon, Bleach Resistant Pump Assembly Check price SOLO $$$$$ Check price
7 Solo 475-B-DELUXE Professional Diaphragm Pump Backpack Sprayer Solo 475-B-DELUXE Professional Diaphragm Pump Backpack Sprayer, 4-Gallon, Bleach Resistant Pump Assembly Check price Solo, Inc. $$$$$ Check price
8 Husqvarna Sprayers Husqvarna Sprayers, 4 Gallon Backpack, Orange/Gray Check price Husqvarna $$$$$ Check price
9 Solo 425 4-Gallon Professional Piston Backpack Sprayer Solo 425 4-Gallon Professional Piston Backpack Sprayer, Wide Pressure Range up to 90 psi Check price SOLO $$$$$ Check price
10 Roundup 190426 Commercial Backpack Sprayer for Professionals Applying Weed Killer Roundup 190426 Commercial Backpack Sprayer for Professionals Applying Weed Killer and Fertilizer, 4 Gallon Check price Roundup $$$$$ Check price

Field King Max 190348 Backpack Sprayer for Professionals Applying Herbicides – Best Overall Commercial Backpack Sprayer

Field King Max 190348 Backpack Sprayer for Professionals Applying Herbicides
  • Internal No Leak Pump design is safer to use - chemicals will not drip down your back.
  • Durable, 21 inch stainless steel wand with the highest quality Viton seals for chemical resistance.
  • Premium, lockable shut off with brass components and an in-line filter.
  • Easy access pump, change seals in just minutes with no tools.
  • 4 nozzles included: brass adjustable, 2 flat fans, and foaming nozzle. Also accepts TeeJet nozzles.

Petra Powered Backpack Sprayer with Custom Fitted Cart and 100 – Premium Pick

Petra Powered Backpack Sprayer with Custom Fitted Cart and 100
  • INCLUDES CUSTOM FITTED CART - This sprayer was custom molded to lock perfectly with the commercial quality cart. The STEEL frame and large flat-free tires provide easy transportation - NO MORE WOBBLY CART! Features extended hose rack and built-in wand holder.
  • 100 FOOT COMMERCIAL QUALITY HOSE: Get the longest backpack sprayer hose on the market to easily cover large areas without moving your sprayer! Includes an additional 4 foot hose with easy-to-change quick connect fittings. Automatic 70+ PSI pump with adjustable output! Includes metal nozzle attachment for fine mist to targeted spray pattern.
  • 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. The 12AH lead acid battery provides 4X the battery life of other lithium battery sprayers. If needed, battery can be changed quickly. Includes fully-automatic AC charger that completely charges battery in 8 hours. (BATTERY AND CHARGER INCLUDED!)
  • BOTH STAINLESS STEEL WAND & ACID BLEACH WAND INCLUDED: Meet all your spraying needs with stainless steel adjustable wand and plastic acid bleach wand. Includes heavy-duty steel valve handle as well as plastic squeeze handle with locking mechanism - both handles include easy-to-change quick connect adapters. Large wide mouth lid allows for easy filling with screen filter to keep dirt & debris out of tank. Includes multiple different nozzle attachments!
  • PETRA HD5000 1 YEAR WARRANTY. Text or Call 800-613-6889 with any questions. Petra wants to make sure that you are 100% satisfied with your PETRA HD-5000 Sprayer and will help any way they can. Other sprayers provide EXTREMELY limited support on Amazon but not Petra. Quality control testing and final assembly on each sprayer completed at Petra testing centers in the USA!

Field King Professional 190328 No Leak Pump Backpack Sprayer for – Best under $100

Field King Professional 190328 No Leak Pump Backpack Sprayer for
  • 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.

Hudson 13194 Commercial Bak-Pak Sprayer – Best Budget Commercial Backpack Sprayer

Hudson 13194 Commercial Bak-Pak Sprayer
  • Extra large fill opening prevents spills when adding chemical
  • 48" PVC power sprayer-style hose
  • Locking large poly control valve - comfortable, thumb operated
  • Extra long 20" fiberglass/poly spray wand
  • Bonus nozzle system with 4 different spray settings
  • Powerful piston pump
  • Left or right handed pumping action
  • Chemical-resistant straps with adjustable pads
  • 1 year warranty

Roundup 190314 Backpack Sprayer for Fertilizers – Best under $50

Roundup 190314 Backpack Sprayer for Fertilizers
  • 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

Solo 475-B Diaphragm Pump Backpack Sprayer

Solo 475-B Diaphragm Pump Backpack Sprayer
  • 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.

Solo 475-B-DELUXE Professional Diaphragm Pump Backpack Sprayer

Solo 475-B-DELUXE Professional Diaphragm Pump Backpack Sprayer
  • Extra large carrying handle with wand retainer for easy portability and storage
  • High-performance diaphragm pump for use with wet table powders, liquid formulations and bleach solutions
  • Durable professional grade brass adjustable nozzle and 4-nozzle assortment
  • Deluxe shoulder straps and waist belt for user comfort
  • Adjustable pressure regulator with four positions: 15, 30, 45, 60 psi
  • Fold-away handle with wand retainers for convenient storage, easily reversible for left or right-hand operation.

Husqvarna Sprayers

Husqvarna Sprayers
  • Internal no leak pump design is safer to use - chemicals will not drip down your back
  • Can be used with wet Table powders and liquids for all applications. Does the work of both a piston and diaphragm backpack
  • Easy access pump, change seals in just minutes with no tools
  • Pump handle can be stored vertically or horizontally
  • Deluxe comfort harness
  • 150 max psi: 25 psi pressure regulator delivers constant pressure to apply lawn chemicals

Solo 425 4-Gallon Professional Piston Backpack Sprayer

Solo 425 4-Gallon Professional Piston Backpack Sprayer
  • 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 28-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
  • Thoughtfully designed with Viton seals placed in key locations to ensure long service and durability

Roundup 190426 Commercial Backpack Sprayer for Professionals Applying Weed Killer

Roundup 190426 Commercial Backpack Sprayer for Professionals Applying Weed Killer
  • Very versatile sprayer - use for cleaning, sealing, fertilizing and controlling insects
  • Heavy-duty poly wand with shut-off featuring comfort grip, lock for continuous spraying, nickel-plated poppet 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 4 nozzles for ultimate versatility: adjustable brass, high volume fan, low volume fan and foaming nozzle

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