Round up backpack sprayer

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Round up backpack sprayer. May 6, 2024 · One-handed sprayers can be as small as 0.33 gallons, while handheld sprayers typically hold up to 2 gallons. Larger models, such as backpack and wheeled sprayers, usually fall within the 3- to 6-gallon range. Our best backpack pick, the D.B. Smith Field King 190328, has a 4-gallon tank, making it the largest option in our roundup.

This Roundup 190314 backpack sprayer meets all your spraying needs - Whether it's cleaning, sealing, fertilizing your lawn or garden, or controlling insects in your yd. The large piston pump pressurizes in fewer pumps & has Viton seals for long-lasting chemical resistance. Heavy duty, non-corrosive wand with reinforced hose helps you spray the hard-to-reach areas. Premium shut-off features a ...

Roundup 190314 Backpack Sprayer for Fertilizers, Herbicides, Weed Killers & Insecticides, 4 Gallon, White. Brand: Roundup. 4.6 2,097 ratings. | Search this page. $14389. Secure …1 Oct 2022 ... Replacement Parts-gaskets, "O" rings, check valve and ideas to extend the wand by 12 inches. 1 Gallon Roundup Sprayer overhaul.We have the roundup sprayer parts you need to get the job done right. ... Roundup Pro Backpack Sprayer. Mfr # 190412 Key Features: Item: No Leak Pump Sprayer Sprayer Type: Backpack Hose Length: 50" product price: $87.99 Fountainhead/Burgess Prod Roundup Spray Part Kit. Mfr # 181538 ...24 Feb 2022 ... This one was an update have a blessed day and stay positive.Large ( >101 sq. ft.) Lifetime Plastic Sheds. Shop 96 sq ft Handy Home Products Wood Sheds. Tools. Plastic Modular Tool Storage Systems. Buy DEWALT MAXFIT 2 in. #25 Torx Bit with Small Bulk Storage (15-Piece) Milwaukee SHOCKWAVE Thin Wall Hole Saw Kit (3-Piece) 49. Shop WEN Tool Stands.We have the roundup sprayer parts you need to get the job done right. ... Roundup Pro Backpack Sprayer. Mfr # 190412 Key Features: Item: No Leak Pump Sprayer Sprayer Type: Backpack Hose Length: 50" product price: $87.99 Fountainhead/Burgess Prod Roundup Spray Part Kit. Mfr # 181538 ...Product Features. Roundup Multi Use Backpack Sprayer. Internal pump will never leak on user. High pressure piston pump sprays up to 150 PSI. Low pressure regulator delivers a steady 25 PSI. Viton seals and gaskets for increased durability. 4 nozzle system includes Poly adjustable, 2 flat fans and our patented foaming nozzle.

FEATURES. Internal No Leak Pump design is safer to use - chemicals will not drip down your back. Built-in Agitator, Internal paddles, activated by pump action, keeps them mixed and ready to spray. Can handle liquids, powders, and water-soluble solutions. Durable, 21 inch poly-lined stainless steel wand with the highest quality Viton® seals for ...The Field King Max 190348 Backpack Sprayer is capable of spraying up to 150 PSI - perfect for those hard-to-reach areas. The included pressure regulator maintains a low, continuous 25 PSI great for spraying herbicides. ... Roundup 190327 No Leak Pump Backpack Sprayer for Herbicides, Weed Killers, and Insecticides white 4 gallon.Roundup 190314 Backpack Sprayer for Fertilizers, Herbicides, Weed Killers and Insecticides, 4 Gallon. Brand: Roundup. 4.5 2,083 ratings. $11423. About this item. 4 …This video shows just how easy it is to replace seals and gaskets on Field King, Smith Performance Sprayers, Roundup, and Roundup Pro No Leak Pump Backpack S...Nov 15, 2022 · Backpack Sprayer. November 15, 2022. Use Table 2 to determine the amount of herbicide to put in the sprayer. For example, if using Roundupand a sprayer that sprays 40 squares per litre, put 22.4 ml of Roundup in each litre of water in the sprayer tank. For five litres of water put five times that amount or 112 ml of Roundup in the tank. A backpack pump sprayer is a great way to keep your plants safe from weeds and bugs. Pump-powered sprayers are portable, affordable, and easier on the environment than battery- or gas-powered …

To prime your backpack sprayer follow these steps: Fill the tank at least three-quarters (¾) full with water. Make sure the pump cylinder is completely submerged. Let the water sit in the tank for a few hours (2-3 hours) Once the unit has sat for that amount of time, turn the switch to the “ON” position.11 Jun 2022 ... Battery Powered "pump" Sprayer Scotts/Roundup ... off-grid camping, no batteries ... Backpack Sprayer Comparison - Petra HD 4000 Sprayer ...HARDI BP15 Backpack sprayers feature a leakproof tank design with a piston pump for easy cleaning and maintenance. With pressure up to 3 bar, they are ideal for insecticides, fungicides and herbicides. The Controlled Fluid Valve can be used for spraying herbicides. It only sprays at 1 bar, thus ensuring correct pressure for the herbicide nozzles.Roundup 190327 Backpack Sprayer - 4 Gallon. $ 3105. Roundup 181698 No Leak Backpack Sprayer and Professional Shut-Off Service Kit. $ 4638. Roundup Dual Action Weed & Grass Killer Plus 4 Month Preventer with Pump 'N Go 2 Sprayer, 1 gal. 93. $ 5038. Roundup Extended Control Weed and Grass Killer Plus Weed Preventer II Ready-to …Roundup Pro® No Leak Pump Backpack Sprayer, Model 190327. SKU #: 190327. Price: $99.99 ... Roundup Pro® 190413 Stainless Steel No-Leak Pump Backpack Sprayer #190413 ...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 ...

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About This Product. The new Roundup 2 Gal. Precision Weed Sprayer is designed to make weed control projects easier than ever. Includes a Protective Weed Shield to contain the spray and help protect nearby plants from damage. Ideal for targeting weeds in gardens, landscaped areas, and other tight spaces.If you own a Fimco sprayer, it’s important to have a good understanding of its parts. Whether you need to replace a worn-out component or simply want to know how the sprayer works,...Product Description. Brass adjustable nozzle 181331 is ideal for Roundup, field King, & Smith branded handheld pump sprayers. It adjusts from a solid stream to a mist. Great for Weed killers. WARNING : California’s Proposition 65.30 May 2020 ... ... roundup or Ortho 2 gallon pump up sprayer or garden sprayer. The Do it yourself rebuild kit works on various Round up and Ortho pump up sprayers ...Roundup #181698 Leak Backpack Sprayer & Professional Repair Kit New SKU A10. Opens in a new window or tab. Brand New. $19.99. missymarie*2010 (1,036) 100%. or Best Offer +$5.25 shipping. Roundup 181538 Lawn and Garden Sprayer Repair Kit with O-Rings, Gaskets, and. Opens in a new window or tab. Brand New.Fimco High-Flo 5151086 High-Performance 12V Diaphragm Sprayer Pump, 1.2GPM, 60PSI, 5Amp, Round-Up Ready. 4.6 out of 5 stars. 769. 100+ bought in past month. $60.49 $ 60. 49. List: $85.21 $85.21. ... 181698 No Leak Backpack Sprayer and Professional Shut-Off Service Kit for use with 190327 Roundup Backpack Sprayer, Model Year 2019 and …

The Roundup 190367 backpack sprayer features an exclusive internal No Leak Pump that keeps your back and clothing dry. The paddles keep liquids, powders, and water-soluble solutions mixed, in solution, and ready to spray.1 Oct 2022 ... Replacement Parts-gaskets, "O" rings, check valve and ideas to extend the wand by 12 inches. 1 Gallon Roundup Sprayer overhaul.Backpack Sprayer. November 15, 2022. Use Table 2 to determine the amount of herbicide to put in the sprayer. For example, if using Roundupand a sprayer that sprays 40 squares per litre, put 22.4 ml of Roundup in each litre of water in the sprayer tank. For five litres of water put five times that amount or 112 ml of Roundup in the tank.Weeds can be a nuisance in any garden or lawn. They can quickly take over and choke out other plants, making it difficult to keep your garden looking its best. Fortunately, there a...The Roundup 190314 is ideal for those that want a simple and easy to use spraying tool for their homes. This sprayer is comfortable and convenient to use. Plus, it is durable and is capable of handling various spraying tasks that are needed in your lawn and garden. 6. Field King Max 190348 Backpack Sprayer.Backpack Sprayer Use and Care Manual BACKPACK SPRAYER CAUTION: Read and follow all instructions Do Not Return This Backpack To The Store For Help, Information …"Solo Deluxe Shoulder Saver Harness for Backpack Sprayers — Fits Solo, Chapin, SP Systems, Field Kin and RoundUp, Model# 4300343" 4.3 out of 5 stars. Read reviews for average rating value is 4.3 of 5.The Roundup PRO 190412 Backpack Sprayer is capable of spraying up to 150 PSI - perfect for those hard-to-reach areas. The included pressure regulator maintains a low, continuous 25 PSI (great for spraying herbicides).Pour the soapy water out of the pump sprayer, and fill the reservoir with warm, clear water. Pump the clear water through the hose, sprayer gun and nozzle to remove any soapy residue. Allow the pump sprayer to air dry. Pour warm water into the reservoir of the pump sprayer along with a few squirts of dish soap.This Roundup 190314 backpack sprayer meets your spraying needs. The large piston pump pressurizes in fewer pumps & has Viton seals for long-lasting chemical resistance. Heavy duty, non-corrosive wand with reinforced hose helps you spray the hard-to-reach areas. Premium shut-off features a comfort grip, Lockable trigger to prevent hand fatigue ...

Fraser Fir Growth Stages and Roundup® Original Application Rates for Chemical Mowing. ... Equip each backpack sprayer with the appropriate TK or TQ nozzle and a pressure flow regulator. No matter what the sprayer capacity, all sprayers should be filled with the same total amount of water (not 4, 3.5, or 3 gallons together). ...

Questions or need additional information?Online: www.TheFountainheadGroup.comCall: 1-800-311-9903Please like and/or share my videos if you've found them usefulI've watched 15 or more videos on the Harbor Freight back pack sprayer and none of them go into...Not the best-fitting model. 2. Roundup 190314 Backpack Sprayer – Best Value. Check Latest Price. The Roundup 190314 Backpack sprayer came in at number two on our list. We consider this Roundup model as the best backpack sprayer available for your hard-earned money.Feb 17, 2022 · Pour the soapy water out of the pump sprayer, and fill the reservoir with warm, clear water. Pump the clear water through the hose, sprayer gun and nozzle to remove any soapy residue. Allow the pump sprayer to air dry. Pour warm water into the reservoir of the pump sprayer along with a few squirts of dish soap. People and pets may enter treated area after spray has dried. Do not exceed the maximum single application rate of 1 gallon of product per 300 sq. ft., a yearly application rate of 2 gallons of product per 300 sq. ft., and wait a minimum of 6 months before repeating application. Do not apply this product via backpack sprayer. Disposal Methods 1-48 of 253 results for "roundup backpack sprayer replacement parts" Results. Check each product page for other buying options. Price and other details may vary based on product …The Roundup PRO 190412 Backpack Sprayer is capable of spraying up to 150 PSI - perfect for those hard-to-reach areas. The included pressure regulator maintains a low, continuous 25 PSI (great for spraying herbicides).Get your Roundup Professional Wand & Shut-Off Replacement Kit - 181795 at Blain's Farm & Fleet. Buy online, choose delivery or in-store pickup. Great prices on Lawn Sprayers. ... Made for usual backpack sprayers that uses 9/16" hose, this kit includes adjustable nozzle for better versatility. This kit accommodates TeeJet nozzles.

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People and pets may enter treated area after spray has dried. Do not exceed the maximum single application rate of 1 gallon of product per 300 sq. ft., a yearly application rate of 2 gallons of product per 300 sq. ft., and wait a minimum of 6 months before repeating application. Do not apply this product via backpack sprayer. Disposal MethodsThis video shows just how easy it is to replace seals and gaskets on Field King, Smith Performance Sprayers, Roundup, and Roundup Pro No Leak Pump Backpack S... Shop Roundup Lawn and Garden Sprayer Repair Kit with O-rings, Gaskets, and Nozzle in the Spreaders & Sprayers Accessories department at Lowe's.com. This Roundup 181538 sprayer repair kit has all the required seals and gaskets to help your Roundup, Scotts, and Smith brand handheld sprayer work like new Table of Content. Backpack sprayer 1. Caution read and follow all instructions 1. Use and care manual 1. Caution 2. Do not return sprayer to store if you experience problems or have questions contact our toll free customer service center m f 8am 5pm est at 1 800 311 9903 or e mail info thefgi com or access online at www … 4900599 Backpack Sprayer Straps Replacement Professional Backpack Sprayer Backpack 475-B-DELUXE,425,475-B,435, 485,473-D,473-P $51.89 $ 51 . 89 5% coupon applied at checkout Save 5% with coupon Roundup also has a backpack sprayer. Again, it is essentially a basic backpack sprayer with the Roundup brand on it. The way to troubleshoot and repair these is no different …So to deal with weeds my first sprayer was the Lesko backpack sprayer and I was happy with it but with wear and tear and constant use it was time for a new b...Features. 7.2V Li-On pump eliminates pumping. All-in-one nozzle with three settings for ease of change. Sprays up to 24 gallons per charge. Rolling cart style with large wheels for easy transport. 60" hose for extra reach. Recharges in 3 hours. Office Use Code 7095 In Store Purchase Only.roundup backpack sprayer repair kit. round up sprayer repair kit. Related Products. 6-8180 Piston Pump Repair Kit. The Chapin Piston Pump Repair Kit is a genuine replacement part that fits on most Chapin backpack sprayers. Compatible with 62000, 63800, 61800, 61950, 61900, 61813, 61808. To determine if this part fits your specific …Fraser Fir Growth Stages and Roundup® Original Application Rates for Chemical Mowing. ... Equip each backpack sprayer with the appropriate TK or TQ nozzle and a pressure flow regulator. No matter what the sprayer capacity, all sprayers should be filled with the same total amount of water (not 4, 3.5, or 3 gallons together). ... ….

To prime your backpack sprayer follow these steps: Fill the tank at least three-quarters (¾) full with water. Make sure the pump cylinder is completely submerged. Let the water sit in the tank for a few hours (2-3 hours) Once the unit has sat for that amount of time, turn the switch to the “ON” position.The D.B. Smith Roundup Backpack Sprayer features a redesigned padded shutoff valve with internal filter, Viton® seals and gaskets. 4-gal. capacity. Weighs 14 lb. Versatile Spray Pressures: High-pressure pump delivers up to 150 psi for extended reach and spraying insecticides, while the 25 psi low-pressure regulator is ideal for spraying ...This Roundup 190314 backpack sprayer meets your spraying needs. The large piston pump pressurizes in fewer pumps & has Viton seals for long-lasting chemical resistance. Heavy duty, non-corrosive wand with reinforced hose helps you spray the hard-to-reach areas. Premium shut-off features a comfort grip, Lockable trigger to prevent hand fatigue ...Backpack Sprayer Replacement Straps,2 Pairs Sprayer Shoulder Strap Adjustable Thickened Sponge Backpack Sprayer Replacement Agricultural Manual Sprayer Shoulder Saver Harness. 3.6 out of 5 stars. 9. $16.69 $ 16. 69. Join Prime to buy this item at $14.19. FREE delivery Wed, Apr 24 on $35 of items shipped by Amazon.Specific instructions on how to wash an L.L. Bean backpack are not provided on the L.L. Bean website, but these backpacks can be washed using general backpack washing instructions.... The Roundup PRO 190412 Backpack Sprayer is capable of spraying up to 150 PSI - perfect for those hard-to-reach areas. The included pressure regulator maintains a low, continuous 25 PSI (great for spraying herbicides). Your passport to keeping everything you need on hand without weighing yourself down is so much more than just a throwback to your days spent in the classroom. Backpacks are stylish...This 4-gallon Roundup Backpack Sprayer model no. 190314 provides plenty of tank capacity to get a lot of weed prevention under your belt. Designed specifically with herbicide in mind the manufacturer has just about all bases covered. It features a heavy-duty poly wand with a shut-off valve with a comfort grip.17 Aug 2018 ... How to Refill Roundup Pump 'N Go Sprayer. The Roundup Pump 'N Go sprayer is sold filled with a liquid product that you can use to eradicate ... Round up backpack sprayer, Learn how to assemble your Roundup sprayer - from unpackaging the sprayer to aligning the hose barb (necessary to maintain pressure in the tank) to filling t..., Spot Spray – Handheld & Backpack Sprayers: 1.5 percent solution: 2 ounces Roundup per 1 Gallon of water: Broadcast/Boom Sprayers: 4 – 7 percent solution: 5-9 ounces per gallon of water: Weed whips/Weed ropes: 25-70 percent solution: 32 ounces of Roundup to 96 ounces of water, or 90 ounces o Roundup to 38 ounces of water, Roundup 190327 – Best Comfortable Backpack Sprayer The Roundup backpack sprayer is made by the same manufacturer as the Field King, so they have very similar features. The product comes with four different nozzles for fan, cone, and foaming stream patterns. There’s an agitator inside the tank that mixes the solution while you spray it., 4900599 Backpack Sprayer Straps Replacement Professional Backpack Sprayer Backpack 475-B-DELUXE,425,475-B,435, 485,473-D,473-P $51.89 $ 51 . 89 5% coupon applied at checkout Save 5% with coupon , May 21, 2012 · Questions or need additional information?Online: www.TheFountainheadGroup.comCall: 1-800-311-9903 , Roundup 190327 Backpack Sprayer - 4 Gallon. $ 3105. Roundup 181698 No Leak Backpack Sprayer and Professional Shut-Off Service Kit. $ 4638. Roundup Dual Action Weed & Grass Killer Plus 4 Month Preventer with Pump 'N Go 2 Sprayer, 1 gal. 93. $ 5038. Roundup Extended Control Weed and Grass Killer Plus Weed Preventer II Ready-to …, 4 Gallon Backpack Sprayer. Shop All GREENWOOD. +2 More. Customer Videos. $2999. Compare to. ROUNDUP 190314 at. $ 74.98. Save 60%. , Fill the tank about half full with fresh water. Then you should pump the handle and hold the trigger wand open so that you spray out everything in the tank. Pump the handle a couple of dozen times as you hold the trigger open to ensure that you get a complete drain. You should pump the handle until only air comes out., Remove the nozzle from the wand and then remove the flat fan tip from the cap nut. Make sure there is a flat seal at the bottom of the cap nut. If it is missing or damaged, it can be ordered with the poly nozzle kit or the brass nozzle kit.*. Sprayer wand or nozzle is clogged. Remove the nozzle from the wand., People and pets may enter treated area after spray has dried. Do not exceed the maximum single application rate of 1 gallon of product per 300 sq. ft., a yearly application rate of 2 gallons of product per 300 sq. ft., and wait a minimum of 6 months before repeating application. Do not apply this product via backpack sprayer. Disposal Methods, Roundup Pro® No Leak Pump Backpack Sprayer, Model 190327. SKU #: 190327. Price: $99.99. ADD TO CART CONTACT US Replacement Parts. ... Roundup Pro® 190413 Stainless Steel No-Leak Pump Backpack Sprayer #190413. CALL FOR PRICING. What Are People Saying? "Sturdy, high volume, and simple." Rob, Florida "Best ever!", 6. Best Home Backpack Sprayer: Roundup 190314 Backpack Sprayer; 7. Best Backpack Sprayer for Pest Control: CARDINAL 3-in-1 Sprayer; 8. Best Backpack Sprayer for Fertilizer: Chapin 61500 Backpack Sprayer; 9. Best Budget Backpack Sprayer: Chapin 61800 Backpack Sprayer; The Importance of Nozzles, 12 Aug 2023 ... Comments23 · Real-Life Review of VEVOR 4 Gallon Battery Powered Backpack Sprayer KF-16C-48 · Natural Weed Killer That Works Better Than Round Up ..., FEATURES. Internal No Leak Pump design is safer to use - chemicals will not drip down your back. Built-in Agitator, Internal paddles, activated by pump action, keeps them mixed and ready to spray. Can handle liquids, powders, and water-soluble solutions. Durable, 21 inch poly-lined stainless steel wand with the highest quality Viton® seals for ..., Whether you’re hiking the Appalachian Trail for the next six months or backpacking around Europe for two weeks, packing for an outdoor adventure can be tricky. You want your bag to..., Best Commercial: Chapin Commercial Backpack Sprayer. "This commercial backpack sprayer is made to work with an impressive number of different liquids, so it qualifies for a large variety of tasks. Stainless-steel extension wand, a 48-inch reinforced clear PVC hose, and a 3-piece nozzle pack comes with it"., The Roundup 190314 is ideal for those that want a simple and easy to use spraying tool for their homes. This sprayer is comfortable and convenient to use. Plus, it is durable and is capable of handling various spraying tasks that are needed in your lawn and garden. 6. Field King Max 190348 Backpack Sprayer., garden sprayer. backpack sprayer. 15 gallon sprayers. duster sprayers. Explore More on homedepot.com. Flooring. 8' Round Multi-Colored Area Rugs. Buy Technoflex TechnoFloor Black 48 in. x 72 in. Rubber All-Purpose Mat F3000. Patio Outdoor Glass Tile., To prime your backpack sprayer follow these steps: Fill the tank at least three-quarters (¾) full with water. Make sure the pump cylinder is completely submerged. Let the water sit in the tank for a few hours (2-3 hours) Once the unit has sat for that amount of time, turn the switch to the “ON” position., Herbicides are an important part of lawn and garden maintenance, but choosing the right herbicide sprayer can be a challenge. With so many different types of sprayers on the market..., Carry-on luggage bags are usually between 18 and 22 inches tall, while checked luggage bags are between 23 and 27 inches. Many airlines require carry-on bags to be under 22 by 14 b..., It’s important to take into consideration style, finish, controls, whether or not it has a sprayer, and accessories. Watch this video to find out more. Expert Advice On Improving Y..., TSA does not have specific size dimensions for luggage as long as it fits through their x-ray machines for screening. If the bag does not fit into TSA’s x-ray machine, then the bag..., Take control of your outdoor space with Roundup Weed and Grass Killer₄ with Pump 'N Go 2 Sprayer. It kills tough weeds and grasses to the root, including dandelion, crabgrass, poison ivy, clover (red and white), spotted spurge, and other broadleaf weeds. It is rainproof in as fast as 30-minutes, produces visible results in hours, and allows you to plant 1 …, 190486 1 Gallon Roundup Sprayer. 4.1 out of 5 stars. 72. $36.18 $ 36. 18. FREE delivery Tue, Apr 30 . Add to cart-Remove. More Buying Choices $34.99 (6 new offers) 44 Inches Sprayer Wand, Suitable for 1/2 Hose Quick Connector, 1/4" & 3/8" Brass Barb Sprayer Wand Replacement Built-in Shut Valve Stainless Steel Spray Wand, W/ 2 Hose Clamps …, Whether you need to kill weeds, clean your deck, or control bugs, the Roundup 190012 3-Gallon Multi-Use Sprayer can handle the job. It's fast, and easy to use and only requires one step to assemble. The sprayer has a durable, aluminum wand with shut-off featuring a comfort grip and lock for continuous spraying., This is how you can fix your roundup or Ortho 2 gallon pump up sprayer or garden sprayer.The Do it yourself rebuild kit works on various Round up and Ortho p..., , Use enough water. Time it correctly. Use PPE. Spray evenly. Clean up afterwards. 1. Measure Your Food Plots. You really need to know about how big your plot is in order to apply the correct amount of chemical per acre. I use an app on my iPhone to determine the size of each of my plots., Large ( >101 sq. ft.) Lifetime Plastic Sheds. Shop 96 sq ft Handy Home Products Wood Sheds. Tools. Plastic Modular Tool Storage Systems. Buy DEWALT MAXFIT 2 in. #25 Torx Bit with Small Bulk Storage (15-Piece) Milwaukee SHOCKWAVE Thin Wall Hole Saw Kit (3-Piece) 49. Shop WEN Tool Stands., Not the best-fitting model. 2. Roundup 190314 Backpack Sprayer – Best Value. Check Latest Price. The Roundup 190314 Backpack sprayer came in at number two on our list. We consider this Roundup model as the best backpack sprayer available for your hard-earned money., Roundup. 4-Gallons Plastic Backpack Sprayer. 189. • 4 gallon sprayer meets all your spraying needs controlling weeds and pests growing flowers and vegetables. • Heavy-duty poly wand with shut-off featuring a comfort grip, lock for continuous spraying and an in-line filter., To prime your backpack sprayer follow these steps: Fill the tank at least three-quarters (¾) full with water. Make sure the pump cylinder is completely submerged. Let the water sit in the tank for a few hours (2-3 hours) Once the unit has sat for that amount of time, turn the switch to the “ON” position.