Flip off the flat seal on the low end of the pump assembly with your fingernail. Press a new flat seal from a Roundup garden sprayer repair kit into place. It should pop in easily. Slide the gasket from around the top of the pump assembly down and off the shaft by using your hands.
Full Answer
How do you fix a leak in a roundup sprayer?
Unscrew the Roundup garden sprayer's pump, and pull it out of the sprayer. Flip off the flat seal on the low end of the pump assembly with your fingernail. Press a new flat seal from a Roundup garden sprayer repair kit into place. It should pop in easily.
What is in a roundup sprayer repair kit?
This repair kit fits all Roundup® Handheld Sprayers and will help maximize the longevity of your sprayer. Includes two sets of gaskets and O-rings, an O-ring for the wand, and an adjustable poly nozzle.
When should I replace my Roundup garden sprayer gaskets&seals?
All the seals -- O-rings and gaskets -- should be replaced at the same time, particularly if toxic chemicals are used in the sprayer. Replacing the seals is a simple task. Roundup garden sprayer repair kits containing all the necessary gaskets and O-rings are available from the manufacturer and wherever the sprayer is sold.
How do you identify the model of a roundup garden sprayer?
Old models of Roundup garden sprayers may differ slightly from new models. For example, differently sized tanks -- 1- or 2-gallon capacity -- exist, but the gaskets and O-ring fittings are the same among various models. A Roundup garden sprayer repair kit lists the models for which it can be used. A sprayer's model number is on its sprayer tank.

How do you fix a roundup pump sprayer?
Unscrew the Roundup garden sprayer's pump, and pull it out of the sprayer. Flip off the flat seal on the low end of the pump assembly with your fingernail. Press a new flat seal from a Roundup garden sprayer repair kit into place. It should pop in easily.
Why did my Roundup sprayer stop working?
Check the nozzle for clogs. If the sprayer tip is clogged, don't use soap or other cleaning agents to clean it. If necessary, clean the outer sprayer surface only with a damp towel. Never submerge the wand handle in water.
Why is my sprayer not getting pressure?
If you are experiencing low pressure output from your sprayer and have ruled out any other parts as the cause, the impeller coupling may have lost its seal, or the impeller itself may be damaged, clogged or broken. In some cases, the pump may be disassembled and cleaned to fix the problem.
Why is my pump sprayer not working?
0:302:22Troubleshooting Your Hand Pump Garden Sprayer - YouTubeYouTubeStart of suggested clipEnd of suggested clipBack the sprayer tip completely off take it off of there. Be sure it's clean there's not a littleMoreBack the sprayer tip completely off take it off of there. Be sure it's clean there's not a little piece of dirt or sand or a seed in there. Check.
How do you unclog a spray pump?
0:291:51Basic Household Cleaning : How to Unclog a Spray Bottle - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou can just use a little a vinegar. And water soak it in there for a few minutes. After it's theMoreYou can just use a little a vinegar. And water soak it in there for a few minutes. After it's the vinegar and the water get a chance to seep into the holes.
How do you fix a clogged sprayer?
0:424:05How To Fix A Clogged Spray Bottle-Easiest Method - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo not not like anything that's cool or lukewarm you want it to really be warm. Place the lid likeMoreSo not not like anything that's cool or lukewarm you want it to really be warm. Place the lid like this just move it around for about half a minute or. So um and then take it out and try it again.
How do I clean my Roundup sprayer nozzle?
How Do I Clean My Roundup Sprayer Nozzle? While it is possible to clean the tank using a sponge, the nozzle has unreachable internal cavities. Therefore, you need to flush it and begin the process using hot soapy water. Pour the water into the tank until halfway, then spray it all out of the nozzle.
Why is my sprayer not priming?
0:100:58What to do if your Graco Magnum pump is not priming - YouTubeYouTubeStart of suggested clipEnd of suggested clipOne of four possible things has happened the prime spray valve is at the spray position and itMoreOne of four possible things has happened the prime spray valve is at the spray position and it should be facing to the prime position the inlet strainer is clogged with dried paint or debris.
How do I fix my garden sprayer?
0:002:52fix a “garden sprayer” that WON'T pump up pressure (don't throw it ...YouTubeStart of suggested clipEnd of suggested clipAnd what you need to be able to do is you need to take a screwdriver. And you just give it a littleMoreAnd what you need to be able to do is you need to take a screwdriver. And you just give it a little bit of pressure here flip it over give it a little bit of pressure here.
How do you fix a hose end sprayer?
4:305:50Jerry Baker's Hose-End Sprayer Troubleshooting - YouTubeYouTubeStart of suggested clipEnd of suggested clipThe siphon tube and the removable black tip from the sprayer. Head. Then take a large paper clip orMoreThe siphon tube and the removable black tip from the sprayer. Head. Then take a large paper clip or similar type wire and use it to clean out the siphoning hole in the bottom of this sprayer head.
How do you fix an ortho sprayer?
0:081:18How To FIX Your Sprayer In Less Than A Minute! FAST results.YouTubeStart of suggested clipEnd of suggested clipUp press the sprayer. For about 10 seconds and there we.MoreUp press the sprayer. For about 10 seconds and there we.
How do I repair a round up sprayer?
How Do I Repair a Garden Roundup Sprayer Gasket? A popular plastic garden sprayer, the Roundup garden sprayer is lightweight and simple to maintain. Wash and rinse your sprayer after each use, and check the condition of its gaskets and O- rings periodically. Damaged gaskets or O-rings won’t hold pressure, letting pressurized air or droplets ...
How to replace a nozzle on a wand?
Replace the original nozzle adjustment piece, using a spare provided with the sprayer or a different new nozzle.
How to remove a hose wand?
Remove the gasket or O-ring seal at each end of the wand and at the spray-handle assembly by flipping them out of the channel with your fingernail or a small, flat-head screwdriver. Slide or roll new O-rings or gaskets from the repair kit into the channels. Reconnect the spray-handle assembly and wand to the end of the hose.
How to remove a plunger from a pump?
Depress the plastic lock tabs that anchor the pump assembly's cap, and turn the cap clockwise. Depress the lock tabs gently with two flat-head screwdrivers if using your fingers doesn’t work. Pull out the pump plunger, and remove the exposed, large O-ring that encircles the plunger, using a small, flat-head screwdriver to coax it out of place if necessary.
How to make a water pump work?
Place, if desired, a small amount of vegetable oil around the top edge of the inside wall of the shaft chamber, and spread the oil with the plunger. That oil can make the pump work more easily. Slide the plunger back into the shaft, and snap together the lock tabs of the pump a ssembly's cap and shaft .
Can a gasket leak in a sprayer?
Damaged gaskets or O-rings won’t hold pressure, letting pressurized air or droplets of spray mixture escape. A large leak can render the sprayer useless. All the seals -- O-rings and gaskets -- should be replaced at the same time, particularly if toxic chemicals are used in the sprayer. Replacing the seals is a simple task.
Who makes Roundup sprayer repair kits?
We are sorry that you are unhappy with Roundup Sprayer Repair Kit. This product is manufactured by the Fountainhead Group. You can contact them at 800-311-9903 or http://www.thefountainheadgroup.com/, for any issues or comments.
What is Roundup repair kit?
This repair kit fits all Roundup® Handheld Sprayers and will help maximize the longevity of your sprayer. Includes two sets of gaskets and O-rings, an O-ring for the wand, and an adjustable poly nozzle.
What is the most common problem with Roundup sprayers?
And what’s the most common trouble of all? Clogged nozzles. Fortunately, this problem doesn’t mean the end of your tool. In fact, it has a fairly simple solution. If you already have a Roundup Sprayer, you certainly need to know this.
Why does round up sprayer have a crystal?
In the case of Roundup Sprayers, obstructions are very common. The main cause is the crystallization of fumigation chemicals. These products are basically composed of salts dissolved in water. When water evaporates, salts form crystals around tubing and nozzles, preventing fluid from flowing freely.
How to unclog a sprayer nozzle?
To unclog the nozzle, you just need to dip the tip in soapy warm water for several minutes. This solution will help dissolve the crystals accumulated in the tip. Finally, scrub with a sponge and rinse with plenty of water. Then, prime the sprayer following the above procedure.
How to avoid crystallization of sprayer?
To avoid crystallization, don’t store your sprayer leaving liquid product inside. Before using, apply each of these tips to ensure a long lifespan. If you use an electric sprayer, remember to replace the batteries constantly. Also, remove the batteries before storing to prevent corrosion.
How to block flow of bug spray?
Some models allow you to block the flow by turning the nozzle. Maybe the nozzle is in the block position, but you think there’s something stuck in there. So, check the home bug spray nozzle pattern is okay and the nozzle is rotated into it.
How to check if a dip tube is still in the tank?
Check the Cap. Remove the cap in the tank and confirm the dip tube is still joined to the cap. Sometimes the tube tends to break off and fall to the bottom of the tank. If there’s still liquid inside, it’s convenient to pour it into a different container to easily remove the tube. Then, join again the tube with the cap.
Can you unclog a round up sprayer?
Unclogging a Roundup Sprayer is the easiest task in the world. You don’t need to spend too much money and neither need to call someone else to do it. This step-by-step guide shows you how to unclog your Roundup Sprayer as a real expert.
