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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. Also accepts tee jet nozzles. Interchangeable Battery system. Fully padded back harness for all day spraying comfort.




1. Smith Performance Sprayers
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Smith Performance Sprayers 182886 Hose and Poly Shut-Off Kit, Black & White
#adSmith Performance Sprayers #ad - This is a replacement part. Part number 190461; 190452. This is an O. Part. Designed for smith performance Sprayers Nl400 and Nl401 no leak backpack Sprayers.More information #ad
E. M. 50-inch poly hose and professional-grade poly shut-off. Shut-off includes a lock-on feature, and an easy-to-clean, a nickel-plated brass poppet, in-line filtration system. Viton seals for resistance to tough chemicals.Brand | Smith Performance Sprayers #ad |
Manufacturer | Smith Performance Sprayers #ad |
Height | 10.1 Inches |
Length | 11.2 Inches |
Weight | 1.14 Pounds |
Width | 1.3 Inches |
Part Number | 182886 |
Model | 182886 |
More information #ad
2. Smith Performance Sprayers
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Smith Performance Sprayers 182620 Kit with Brass Adjustable Nozzle, Color3
#adSmith Performance Sprayers #ad - For smith performance Sprayers R200 2-gallon compression sprayer. For smith performance Sprayers R300 3 gallon sprayer. Red poly flat fan tip: 025 gpm, 70 degree fan 180097, yellow poly flat Fan tip: 015 gpm, 30 degree fan 180168.More information #ad
Brass adjustable nozzle 181823, poly cap nut 181804, viton flat seal 181812, low volume foaming nozzle assembly 180266, high volume foaming nozzle 182187. Included with smith performance Sprayers Nl400 4-Gallon no leak backpack sprayer.Brand | Smith Performance Sprayers #ad |
Manufacturer | Smith Performance Sprayers #ad |
Height | 4 Inches |
Length | 2 Inches |
Width | 0.25 Inches |
Part Number | 182620 |
Model | 182620 |
More information #ad
3. D.B. Smith
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4 Gallon,, Field King 190328 Backpack Sprayer
#adD.B. Smith #ad - 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.More information #ad
Easy access pump allows changing of seals in just minutes with no tools. Premium, lockable shut off with brass components and an in-line filter. Also accepts Tee Jet nozzles. 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.Brand | D.B. Smith #ad |
Manufacturer | Fountainhead Sprayers #ad |
Height | 9.5 Inches |
Length | 15 Inches |
Weight | 12.8 Pounds |
Width | 22.5 Inches |
Part Number | 190328 |
Model | 190328 |
More information #ad
4. Smith Performance Sprayers
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Smith Performance Sprayers Professional 182865 Poly Shut-Off
#adSmith Performance Sprayers #ad - For smith performance sprayers 190445 2-Gallon Deck Sprayer and 190447 2-Gallon Bleach Sprayer. For smith performance sprayers r200 2-gallon sprayer, R300 3-Gallon Sprayer, and R200F 2-Gallon Foaming Sprayer.More information #ad
Viton seals for resistance to tough chemicals. For smith performance sprayers NL400 and NL401 No Leak Backpack Sprayers. Includes a lock-on feature, and an easy-to-clean, a nickel-plated brass poppet, in-line filtration system.Brand | Smith Performance Sprayers #ad |
Manufacturer | Smith Performance Sprayers #ad |
Height | 8.1 Inches |
Length | 3.2 Inches |
Width | 1.3 Inches |
Part Number | 182865 |
Model | 182865 |
More information #ad
5. Field King
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Field King 190515 Professionals Battery Powered Backpack Sprayer, White, 4 gal
#adField King #ad - 18 volt lithium-ion 2. 1 ah battery charges in 3. 5 hours charger included. 4 nozzles included: brass adjustable, high volume flat fan, low volume flat fan, and foaming 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. Also accepts tee jet nozzles. Interchangeable Battery system. Fully padded back harness for all day spraying comfort.
More information #ad
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. Powder-coated Steel frame for durability and chemical resistance. Pre-set spraying pressure at 40 psi, 02 gpm, for typical landscape applications with 8002 nozzle.Brand | Field King #ad |
Manufacturer | The Fountainhead Group, Inc. #ad |
Height | 22.5 Inches |
Length | 10 Inches |
Weight | 14.15 Pounds |
Width | 15 Inches |
Part Number | 190515 |
Model | 190515 |
Warranty | 1 Year |
More information #ad
6. Roundup
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Roundup 181698 No Leak Backpack Sprayer and Professional Shut-Off Service Kit
#adRoundup #ad - Includes cap seal, end cap O-ring, and valve body O-ring and filter for the professional shut-off. Includes check valve, chamber O-ring, grommet, piston O-ring, and pump gasket for the backpack sprayer.More information #ad
Service your roundup backpack sprayer as well as the professional shut-off red lock. Made in United States.Brand | Roundup #ad |
Manufacturer | Roundup #ad |
Height | 7.5 Inches |
Length | 0.5 Inches |
Weight | 0.07 Pounds |
Width | 4.25 Inches |
Part Number | 181698 |
Model | 181698 |
More information #ad
7. Field King
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4 gallon, Field King Max 190348 Backpack Sprayer for Professionals Applying Herbicides , White
#adField King #ad - Easy access pump, change seals in just minutes with no tools. 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.More information #ad
Also accepts TeeJet nozzles. Durable, 21 inch stainless steel wand with the highest quality Viton seals for chemical resistance. 4 nozzles included: brass adjustable, 2 flat fans, and foaming nozzle.Brand | Field King #ad |
Manufacturer | Fountainhead Sprayers #ad |
Height | 9.5 Inches |
Length | 15 Inches |
Weight | 12.8 Pounds |
Width | 22.5 Inches |
Part Number | 190348 |
Model | 190348 |
More information #ad
8. Roundup
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Roundup 181795 Professional Wand and Shut 9/16 Inch Hose Part Replacement Kit, Black
#adRoundup #ad - 21-inch wand plus premium, lockable shut off with brass components and an in-line filter. For roundup, field king, smith, and other sprayers with a 9/16 inch hose. Accepts TeeJet nozzles. Fits all backpacks or sprayers with 9/16 inch hose. Includes poly adjustable nozzle solid stream to mist.More information #ad
Brand | Roundup #ad |
Manufacturer | Roundup #ad |
Height | 21 Inches |
Length | 1.13 Inches |
Weight | 0.46 Pounds |
Width | 4.13 Inches |
Part Number | 181795 |
Model | 181795 |
More information #ad
9. Smith Performance Sprayers
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Smith Performance Sprayers Adjustable 182619 Poly Nozzle Kit
#adSmith Performance Sprayers #ad - For smith performance Sprayers Nl401 no-leak backpack sprayer. 25 gpm, 70 degree fan 180097, yellow poly flat Fan tip: 0 Poly adjustable nozzle 181822, low volume foaming nozzle assembly 180266, Viton flat seal 181812, poly cap nut 181804, high volume foaming nozzle 182187.More information #ad
Red poly flat fan tip: 015 gpm, 30 degree fan 180168. Smith performance sprayers R200F 2-Gallon Foaming Compression Sprayer. For smith performance sprayers 190445 2-gallon deck sprayer, 190447 2-Gallon bleach sprayer, and 190449 2-Gallon acid sprayer.Brand | Smith Performance Sprayers #ad |
Manufacturer | Smith Performance Sprayers #ad |
Height | 4 Inches |
Length | 4 Inches |
Weight | 0.01 Pounds |
Width | 0.7 Inches |
Part Number | 182619 |
Model | 182619 |
More information #ad