Top 10 Hudson Backpack Sprayer 4 Gallon – Lawn & Garden Sprayers

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1. HUDSON

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HUDSON 19001 4 Gallon NeverPump Bak-Pak Sprayer, Yellow

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HUDSON #ad - Large 6-inch tank opening for easy filling. Cushioned ergonomic straps with adjustable pads for added comfort. Heavy-duty nozzle system including stream, dual mist, fan and shower. High performance rechargeable and removable lithium-ion battery powered sprayer. Large comfortable shut-off valve that locks on for continuous spraying.
BrandHUDSON #ad
ManufacturerH.D. Hudson Manufacturing Company #ad
Height20 Inches
Length8 Inches
Weight11 Pounds
Width14 Inches
Part Number19001
Model19001

2. HD Hudson

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4 Gallons, Hudson 13194 Commercial Bak-Pak Sprayer

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HD Hudson #ad - Bonus nozzle system with 4 different spray settings. Powerful piston pump. Locking large poly control valve – comfortable, thumb operated. Chemical-resistant straps with adjustable pads. 1 year warranty. 48” pvc power sprayer-style hose. Extra long 20” fiberglass/poly spray wand. Left or right handed pumping action. Extra large fill opening prevents spills when adding chemical.
BrandHD Hudson #ad
ManufacturerH.D. Hudson Manufacturing Company #ad
Height20 Inches
Length20 Inches
Weight11 Pounds
Width8 Inches
Part Number13194
Model100054703
Warranty1 Year

3. VIVOSUN

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VIVOSUN 4 Gallon Battery Powered Backpack Sprayer Electric Pump Sprayer with Four Nozzles for Garden Lawn, Orange

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VIVOSUN #ad - Durable and accurate design: the thick body of this electric sprayer is made of a highly durable, new plastic that will not fracture when dropped and is built to last; Includes a viewing window to check the water level.

Effective filtration mesh: built-in filtration mesh isolates large unwanted particles of power and protects internal components of this pump sprayer from any damage. Warranty: we provide 18-month warranty for this pump pressure sprayer; We promise to fix any problem and answer to your questions as quick as we can; We have unmatched customer record, we are always available to assist our customers. Unique appearance: this electric sprayer has a unique and utilitarian appearance with smooth contours that mirror the shape of your back making it more comfortable to carry around.

High efficiency: this electric sprayer can be used continuously for 8 hours when fully charged; Equipped with a 12V/10Ah batter, this sprayer eliminates the need to pump and spray and has an efficiency that is 3 to 4 times greater than pump-action sprayers.
BrandVIVOSUN #ad
ManufacturerVIVOSUN #ad

4. D.B. Smith

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4 Gallon,, Field King 190328 Backpack Sprayer

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D.B. Smith #ad - Premium, lockable shut off with brass components and an in-line filter. Internal no leak pump design is safer to use chemicals will not drip down your back. 4 nozzles included: brass adjustable, 2 flat fans, and foaming nozzle. Easy access pump allows changing of seals in just minutes with no tools. Internal piston pump delivers up to 150 PSI. Also accepts Tee Jet nozzles. 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.
BrandD.B. Smith #ad
ManufacturerFountainhead Sprayers #ad
Height9.5 Inches
Length15 Inches
Weight12.8 Pounds
Width22.5 Inches
Part Number190328
Model190328

5. Petra

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PetraTools 3-Gallon Battery Powered Backpack Sprayer – Extended Spray Time Long-Life Battery, New HD Wand Included, Wide Mouth Lid, Comes with Multiple Nozzles & Battery Included, 65+ PSI

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Petra #ad - 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 PSI output for the perfect spray.

Battery and charger included! The 3. 3 ah lead-acid battery provides 3X the battery life of most other lithium battery sprayers. Includes a fully-automatic AC charger that completely charges the battery in 6 hours. Never pump again: sprays for 2-2. 5 hours on a single battery charge or over 50 gallons of solution so that you can complete your whole job on a single charge without worrying about pumping. 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 right here in the USA! Petratools multipurpose wand and nozzle included: Meet all your spraying needs with the PetraTools wand that can handle acids/bleaches as needed. The wide mouth lid design makes pouring and mixing solution convenient. Petratools hd3000 1 year warranty. If needed, the battery can be changed quickly. 40-65psi pump with adjustable pressure knob.
BrandPetra #ad
ManufacturerPetra #ad
Part NumberHD3000

6. Petra

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

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Petra #ad - If needed, the battery can be changed quickly. Other sprayers provide EXTREMELY limited support on Amazon but not PetraTools. 70 psi pump with adjustable pressure knob. Wide mouth lid - large wide mouth lid allows for easy filling with screen filter to keep dirt & debris out of the tank.

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. Includes plastic squeeze handle with locking mechanism. Petratools wants to make sure that you are 100% satisfied with your PetraTools HD4000 Sprayer and will help any way they can. The 8ah lead-acid battery provides 4X the battery life of most other 2. 0 lithium battery sprayers. 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.

Battery and charger included! Includes multiple different nozzle attachments! The secondary lid allows for easy storage of nozzles. 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. Petratools hd4000 1 year warranty. Includes a fully-automatic AC charger that completely charges the battery in 8 hours.
BrandPetra #ad
ManufacturerPetra #ad
Part NumberHD4000-Sprayer

7. Petra

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ULV500 Disinfection Fogger Backpack Sprayer, 4 Gallon Mist Blower with Extended Commercial Hose for Sanitation Spraying, PetraTools Electric Disinfecting Fogger Machine Backpack Sprayer

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Petra #ad - Large wide mouth opening allows for easy filling and features a screen filter to keep dirt/debris out of tank. Extended hose and distance: this premium version of the petratools fogger mist blower comes with an extended coiled hose for perfect ulv misting. Comfortable backpack straps: carry up to 4 gallons with the heavy-duty straps that make this atomizer comfortable to use – a professional commercial feel with at home uses.

Quality control testing and final assembly on all petraTools' sprayers are completed at PetraTools testing centers in the USA! PetraTools' US based Manufacturer Tech and Customer team will make sure you can get the job done right. Effortlessly fill the tank with your desired chemical or repellent without messing with clamps like other models! On/off on handle for convenience - mists up to 15 feet: the premium 1200w motor operates on 110v ac power and can spray up to 15 feet of chemicals/liquid for maximum fogging.

Easily extend this hose above your head to reach plants and garden areas. Cover your field, yard, crops, plants and growing area in record time. Other mosquito foggers use cheap side straps or handles that easily break and cause discomfort. With an average particle size of 20-50 microns, orchards, garden, this is the ideal fogger for ULV spraying needs. The adjustable screw allows you to easily change the rate of flow of your fogger mid-use.
BrandPetra #ad
ManufacturerPetra #ad
Part NumberFogger2

8. Hudson Pro

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Hudson Pro 19002 4 Gallon Backpack Bleach Sprayer, White

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Hudson Pro #ad - Internal piston Pump No Leaking! Heavy duty comfort Grip Poly Flow Control. Care instructions: Rinse after use. Large tank opening with Fine Mesh Filter. Heavy duty Padded Shoulder Straps. Perfect for Disinfecting, Sanitizing and Cleaning. Features four Nozzles for Stream Adjustment.
BrandHudson Pro #ad
ManufacturerHD Hudson PRO #ad
Height21 Inches
Length8.25 Inches
Width14.25 Inches
Part Number19002
Model19002
Warranty1 Year

9. Field King

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

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Field King #ad - Powder-coated Steel frame for durability and chemical resistance. 4 nozzles included: brass adjustable, high volume flat fan, low volume flat fan, and foaming nozzle. Interchangeable Battery system.

Also accepts tee jet nozzles. 18 volt lithium-ion 2. 1 ah battery charges in 3. 5 hours charger included. Fully padded back harness for all day spraying comfort. No pumping required while using with liquids and water soluble solutions. Triple filtration system prevents clogging during use and enables pump longevity. Premium, lockable shutoff; 21 inch poly wand; and the highest quality Viton seals for chemical resistance. Pre-set spraying pressure at 40 psi, 02 gpm, for typical landscape applications with 8002 nozzle. Up to 4 hours of spray duration on a single charge or 50 gallons of liquid with 8002 nozzle. Not designed for use with wettable powders.
BrandField King #ad
ManufacturerThe Fountainhead Group, Inc. #ad
Height22.5 Inches
Length10 Inches
Weight14.15 Pounds
Width15 Inches
Part Number190515
Model190515
Warranty1 Year

10. sleeri

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Sprayer Shoulder Saver Harness, Sprayer Shoulder Strap, 2PCs/set Left Right Backpack Sprayer Harness Replacement Part A, Backpack Sprayer Replacement Straps, Backpack Sprayer Shoulder Straps

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sleeri #ad - A great addition to the sprayer and a real back saver! Backpack sprayer replacement Parts-this is a replacement part, makes the backpack sprayer much more stable and comfortable to use.

Backpack sprayer replacement straps-this is just a shoulder harness for backpack sprayers, it has two attaching loop at the top left and right of the tank, and the lower has hooks that attach to the lower guard frame. C length 39. 37inch/100cm, belt width: 1. 46inch/3. 7cm. Backpack sprayer shoulder straps take the strain off your shoulders and back. Backpack sprayer harness, shoulder saver harness for backpack sprayers, it is padded and helps you to carry the weight of the sprayer. Size: a, b length 37. 8inch/96cm, belt width: 1. 3inch/3. 3cm.
Brandsleeri #ad
Manufacturersleeri #ad