When putting together our Best 4 Gallon Backpack Sprayer Reviews, we had a lot to look at. There are weed killer backpack sprayers, battery operated backpack sprayers, bleach and disinfectant backpack sprayers, pump backpack sprayers, diaphragm vs piston backpack sprayers and the list goes on.
We broke it out in to areas to make it easier for you to find what you are specifically looking for.
Quick Links on This Page
- 4 Gallon Herbicide, Pesticide, Pest Control Sprayers
- 4 Gallon Battery Operated Backpack Sprayer – Quick Comparison Chart
- Best Battery Powered Backpack Sprayers – 4 Gallon
- 4 Gallon Bleach and Disinfectant Backpack Sprayer -Quick Comparison Chart
- Top Rated Brands
- Sales, Online Discounts & Free Shipping
4 Gallon Herbicide, Pesticide, Pest Control Sprayers
4 Gallon Battery Operated Backpack Sprayer – Quick Comparison Chart
|Max PSI||Hours of |
|Hudson NeverPump||60 psi||10 Hours||Read Reviews|
|Chapin 63985||35-40 psi||1.75 Hours||Read Reviews|
|Chapin 63980||35 psi||1.75 Hours||Read Reviews|
|My 4 Sons||60 psi||1 Hour||Read Reviews|
|SeaFlo||70 psi||6 Hours||Read Reviews|
Best Battery Powered Backpack Sprayers – 4 Gallon
The great thing about having a battery operated sprayer is that you save your arm, back and shoulder from wear and tear. No more pumping, arm ache and fatigue.
Much faster and easier than a pump sprayer!
Hudson 13854 Backpack Sprayer – Never Pump
NeverPump Battery operated Bak-Pak sprayer by Hudson has become one of the most popular battery powdered sprayers on the market.
No need to recharge while on the job site, up to ten hours of spray time means enough power to completely drain the 4 gallon tank several times over with no down time or hassle to recharge the battery.
I was blown away with its preformance…Click to read complete review
The battery included with the NeverPump will not slowly degrade its power source and it consistently brings 600 minutes at full 60 psi strength with each charge.
Extra large fill opening prevents spills when adding liquid to the 4 gallon tank. The tough, poly tank is translucent, making it easy to see liquid level inside.
Includes AC charger that completely charges battery in 9 hours.
Chapin 4 Gallon Backpack Sprayers
You can’t go wrong with a Chapin sprayer. They are well designed and built to last.
The Chapin battery operated 4 gallon sprayer uses the 20 volt Black and Decker Lithium battery for power. So if you use other B & D tools, you can interchange the battery.
35-40 psi. With 50 gallons of continuous spraying.
Roundup Backpack Sprayers
Roundup 190426 Commercial Backpack Sprayer vs PRO 190413 Stainless Steel
The folks at Roundup offer two great options for 4 gallon backpack sprayers, so what are the key differences between them?
|Shoulder straps and|
|Shoulders and Back Padding.
Waist and Chest Strap
|cleaning, sealing, fertilizing and controlling insects||Herbicides, Pesticides, Weeds|
|Hand Pump||Hand Pump|
|4 total (1 adjustable, 2 flat, 1 foaming)||4 total (1 adjustable, 2 flat, 1 foaming)|
|Read Reviews||Read Reviews|
4 Gallon Bleach and Disinfectant Backpack Sprayer -Quick Comparison Chart
When using bleach and disinfectant, you cannot use the traditional weed and lawn garden sprayer as these chemicals are much too harsh and require different components to make up the sprayer, connectors, hose and the wands.
The best rated of the three is the Smith NL 401 with it’s stainless steel components, 150 psi, and fully padded back and shoulder straps. There is no question that this is the best quality and will last you years.
|Powered||Max PSI||# Nozzles||Straps|
for the back
for the back
Top Rated Brands
Sales, Online Discounts & Free Shipping
When possible, it’s great to get your sprayer or sale or get free shipping. This page on Amazon offer free shipping on all of the listed 4 gallon backpack sprayers and some of the sprayers are on sale as well! Click here for the link to the specific page.
Herbicides are effective in killing plants or restraining their growth. The means of herbicides in doing this differs because of the many processes needed to plant life. These chemicals are usually effective when used with proper cultural practiced in a weed management program. The option of the most effective specific mixture differs with economical, ecological and agronomic factors.
Herbicides have two types, depending on their effects on plants. These types include selective and non-selective. Selective herbicides are those that stunt or kill weeds in turf grasses without causing too much harm. On the other hand, non-selective herbicides damage or kill all plants when used adequately. However, in certain situations, non-selective herbicides can act selectively if there is an excessive application and a selective herbicide can be phytotoxic. As a result, selectivity is one property of the treatment type as well as the chemical, which is regulated by different factors including the ways of application, time, environment conditions, chemical formulation, the stages of weed and turf grass growth and the dosage.
Chapin 61500 4-Gallon Euro Style Backpack Sprayer For Fertilizer, Herbicides and PesticidesHerbicides can kill weeds such as dandelions, crabgrass and other unnecessary grasses that can damage your garden and lawn. Certain herbicides are manufactured for specific weeds while there are others that can treat a wide range of problems. It is necessary to apply herbicides safely and accurately in order to prevent damage in your lawn and plants and to avoid wasting the product, which is usually expensive. In addition, the exposure of children and pets to herbicides must be avoided because it may cause harmful reaction to the body. Make sure to follow the steps properly in applying herbicide.
The first thing you need to remember is to choose a good quality herbicide sprayer that has an adjustable nozzle. Usually, pump sprayers are available in one and two-gallon sizes, which can be purchased in hardware shops, nurseries and home supply stores. Choose a pump sprayer that can be easily lifted when full.
You have to determine the size of the area you have to treat so that you can identify the amount of herbicide you need to prepare. Remember that depending on the size of your sprayer, you may need to prepare more than one batch to treat the whole area.
Make sure to read the label of the herbicide carefully, especially the emergency instructions. Though it is necessary to know the mixture of the right amount and the number of times of application, you also need to know what you have to do if ever the chemical comes in contact with your skin or eyes. When applying chemicals, it is important to wear proper clothing such as long-sleeved shirt, long pants and a hat. Gloves are needed to protect your hands and shoes to protect your feet.
According to the instructions given, mix the herbicide and spray on the weeds directly and thoroughly. Make sure to avoid applying herbicide on your garden plants for it may damage or kill them. It is better to choose granule or powder herbicides that can be combined with fertilizers and other kinds of treatments. These herbicides have longer effects and are safer to use. You also have an option to use organic herbicides that are friendlier to the environment.Article Source: http://EzineArticles.com/2049309