Backpack Sprayer Brands

best backpack sprayer review guide

Not all backpack sprayers are created equal.  You really don’t want to sacrifice quality for a few dollars when it comes to comfort, productivity and functionality.

Working professionally or for your own use, performance and reliability are an absolute must.  Even if you do not depend on a sprayer for your job, you still want to get the job done as quickly as possible with the least amount of walking and pumping while still giving good coverage.

With a sprayer, you not only want good spray range but you want to ensure that it is comfortable on your back and shoulders and that it provides efficient pumping so that your arm isn’t tired just after you have started the job.

I provide information that is easy to understand for anybody as I am a consumer too and have done a lot of research on these sprayers!

My four recommended brands for backpack sprayers can be found below along with a detailed review.

Chapin 61900 4-Gallon Tree and Turf Pro Commercial Backpack Sprayer Review

In this review of the Chapin 61900 Tree and Turf backpack sprayer, we’ll take a look at what types of chemicals it can hold, feedback from users on the durability, ease of use and comfort of this 4 gallon backpack sprayer.

The Chapin 61900 is designed to work with pesticides, herbicides, fungicides and weed killers.  It is the most popular of the Chapin backpack sprayers for this type of use.

You cannot use this sprayer for bleach.

Backpack sprayers are far more comfortable and efficient than carrying around a hand sprayer.

Chapin 61900 Features:

Tank

4 gallon poly tank with 4 inch opening for easy filling

Pump

This is pump sprayer and you can mount the handle on either the left of right hand side

Wand, Hose and Nozzles

Hose length is 28 inches with a 20 inch stainless steel wand.

Comes with three nozzles:  adjustable brass cone, poly-fan, poly-cone

Spray stream reach vertical is 23 feet and 25 feet horizontal.

PSI – Operating Pressure

Operating pressure is 40 to 60 psi

Straps

Padded shoulder straps and waist strap.  No back cushioning.

Chapin sprayer 61900 vs 61800

Chapin Sprayer 61900 vs 61800

So what are the key differences between the 61900 vs 61800 as they are both herbicide and insecticide sprayers?  They are both 4 gallon backpack sprayers but the 61900 can take fungicides and has a stainless steel wand that will last much longer.

You can read lots of reviews on the Chapin 61900 on this page of Amazon.

Note: As with all sprayers, you never leave chemicals in the tank.  You must empty it out, rinse and flush clean water in the tank and through the wand.

Chapin 61900 4-gal Tree/Turf Pro Commercial Backpack Sprayer Steel WandChapin 61900 4-gal Tree/Turf Pro Commercial Backpack Sprayer Steel WandCheck Price

Other Chapin Backpack Sprayers

Chapin 61700N Backpack Sprayer Review

Chapin 61800 Backpack Sprayer Review

Chapin 20V Backpack Sprayer

Other 4 Gallon Backpack Sprayers

My 4 Sons Battery Powered Backpack Sprayer Review

Hudson Battery Powered Backpack Sprayer

Chapin 61700N 4-Gallon SureSpray Backpack Sprayer Review

Chapin 61700N 4-Gallon SureSpray Backpack Sprayer

Chapin 61700N 4-Gallon SureSpray Backpack Sprayer

This sprayer is lower priced than other backpack sprayers.    It is designed for the home user (not professional users) who want to apply fertilizer, herbicides and pesticides in their yard.

It has a manual hand pump, plastic nozzle and padded shoulder straps (though the back is not padded).

Key Features:

4-Gallon translucent tank so you can see how much liquid you have left in the tank.

4-inch wide mouth opening,for easy filling and cleaning.

Works with common fertilizers, weed killers and pesticides.

It has a 3-Stage Filtration system to keep debris out and to prevent clogging.

It also has an in-tank removable filter that you can clean.

It comes with 3 nozzles – fan, cone and adjustable brass.

Other Chapin Backpack Sprayers you might be interested in:

Chapin 6180 Backpack Sprayer

Chapin Battery Powered Backpack Sprayer

Backpack Sprayer Guide and Reviews

Chapin 61800 4-Gallon ProSeries Backpack Sprayer Review

Chapin 6180 Backpack Sprayer review and guide

The Chapin 61800 4-Gallon ProSeries backpack sprayer is designed for fertilizer, weedkillers, Pesticides and general cleaners.

Great for professional use or for home garden use.

best backpack sprayer - reviews sale

Pressure Per Square Inch (PSI)

With the 61800 you can select 30, 45, 60, or 80 psi. You can find the selector is inside tank, but remember that this is a manual pump and not a battery operated backpack sprayer so as your arm gets tired, you may not be applying a consistent force like a battery powered sprayer would.

Tank

The 4 gallon translucent tank makes it easy to see the amount of fluid held inside the tank.

The tank has a large opening to make it easier to add and drain liquid from the tank.  It also has a strainer that keeps debris from falling inside the tank.  They have also included an in-tank filter to prevent clogs from getting into the hose.

Padded shoulder straps makes carrying the tank a lot more comfortable.

Stream Size

The Chapin 61800 gives you a 25-Foot Horizontal And 23-Foot Vertical Spray Stream with each pump.

Nozzles

A 3-Nozzle Kit is included with each sprayer which allows you to spray from a fine mist, to a straight stream and to a broad fan.

There are hundreds of customer reviews on this page of Amazon that you can read.

Chapin 6180 backpack sprayer review

Chapin Backpack Sprayers

Chapin Manufacturing has a huge manufacturing plant (one of the largest sprayer manufacturing plants in the world)  where their sprayers are designed, created, molded, assembled, coated, tested for leaks and performance, packaged, warehoused and shipped to their many customers throughout the world.

Chapin has a unique anti-corrosion and rust process that protects the interior seams, walls, bottoms and crevices of their metal compressed air sprayers.

All Chapin hoses are nylon webbed and tested to withstand high compressed air spraying pressure.

Their warranty is lifetime on the tank and one year on the parts.

Here are the sprayers we are reviewing:

4 Gallon Herbicide, Pesticide, Pest Control Sprayers

Battery Operated Sprayer – Model 63985

Pump Sprayer – Model 61900

Bleach & Disinfectant Sprayer – Model 61575

Herbicide and Fertilizer Sprayer – Model 6180


chapin 20v rechargeable battery powered backpack sprayer - backpacksprayerguide

[New] 20 Volt Battery Operated Chapin Backpack – Rechargeable Lithium Ion Black & Decker Battery – Model #63985

This is one of the newer backpack sprayers that Chapin has come out with and there are a couple of key features that you need to be aware of:

It’s 39% lighter than competitive brands, which makes it easier on your back and shoulders.

The charge is amazing.  You can spray up to 50 gallons on just one charge.

Uses:  Pest Control; Lawn, Garden, Turf, Trees, Shrubs (Landscape)

This sprayer was designed to be used with herbicides, pesticides, and fertilizer and many more type of chemicals. This sprayer will give you many years of good reliable service.  You can use products like RoundUp in this sprayer.

Key Features:

Wide mouth opening – makes it so much easier for you to pour in any liquid.  Less missing, splashing and waste of product.

Long Lasting Battery – you can get the job done on one charge (50 gallons of spray).  It’s roughly 1.75 hours of spraying. If you require more time than that, the battery is removable and you can put in an extra battery to keep going.  Extra batteries are available to purchase.

No more pumping 3 million times and wearing out your arm!

Spraying Distance:  This unit will spray up to 30 feet horizontally and 25 feet vertically. 

Always remember to clean your sprayer thoroughly after each use

Replacement parts are available down the road for the filter kit, hose, nozzles, replacement straps as well as discharge repair kits and replacement shut-off repair kits.

The Chapin 36985 is available on Amazon

Thinking of spraying house or deck stain with this unit ?– well, DON’T.  This unit is not designed for stain and your spray will not come out evenly.  It is not designed for chlorine either.

 


Chapin PRO Tree and Turf Backpack Sprayer – 4 gallon – Model 61900

Chapin 61900 backpack sprayer guide reviews

This is the most popular pump sprayer that Chapin offers in the weed, garden and pest control area.

It costs less than the battery powered one above because you have to do the work by pumping.  If ease of use and productivity is a priority, then you should seriously consider the battery sprayer.  If you are doing small areas and the budget is tight, then this is the backpack sprayer for you.

This sprayer is designed for the landscaper (weeds, pesticides, herbicides).  This unit is not designed for chlorine or bleach.

The lid is a 4 inch lid (vs 6 inch with the battery operated sprayer above), has a stainless steel wand and a removable filter (for cleaning).

Use rapid pump strokes to prime the pump.  When you feel firm resistance from the pump handle is an indicator that the pressure chamber is filling with liquid.

The complete unit is well made and a great investment.  It’s durable, does the job and Chapin offers a life time warranty on the tank and one year on the parts.


Chapin Bleach and Disinfectant Backpack Sprayer – 61575 -4 Gallon

chapin 61575 bleach backpack sprayer reviews

The Chapin Bleach sprayer (model 61575) is specifically designed to handle the harshness of bleach and fungicides in the tank and flowing through the hose, wand and nozzles.  It can also be used for herbicides and watering.

It’s a piston hand pump model so you will be doing the pumping.

It has a 4 inch wide opening at the top to add your liquids.

For no spraying, there is a safety lock-off feature by pulling up on the handle and turn the red locking mechanism to the neutral position.

The straps are padded, but the downside of this unit, is that there is no padding between the tank and your back.  Hopefully you won’t be wearing it for hours at a time.

chapin sprayer straps

Always empty the sprayer and rinse well with water when you are finished using it.  Never leave chemicals in the sprayer.  Make sure that you spray well as you want to clean out the hose, wand and nozzle as well.  After cleaning, place the unit upside down with the lid off so that any residual water can drain.

If you find that you are getting a funny spray pattern, then the nozzle is probably clogged.  Remove the nozzle, clean it and put it back on.  You should be good to go.

All three Chapin Backpack Sprayers are available on Amazon

Chapin 61800 4-Gallon ProSeries Backpack Sprayer For Fertilizer, Herbicides and PesticidesChapin 61800 4-Gallon ProSeries Backpack Sprayer For Fertilizer, Herbicides and PesticidesChapin 63985 4-Gallon Wide Mouth 20v Battery Backpack Sprayer, Powered by Black & DeckerChapin 63985 4-Gallon Wide Mouth 20v Battery Backpack Sprayer, Powered by Black & DeckerChapin 61575 Bleach and Disinfectant Backpack Sprayer w/ 1/2 Gallon Tip N' MeasureChapin 61575 Bleach and Disinfectant Backpack Sprayer w/ 1/2 Gallon Tip N’ Measure

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Hudson Backpack Sprayers

H.D. Hudson Bak-Pak Sprayers

Hudson SP1 Multi-Purpose Professional Bak-Pak Sprayer – Model 97154
Hudson SP2 Piston Pump Bak-Pak Sprayer – Model 97157
Hudson Never Pump Bak-Pak Sprayer – Battery Powered Backpack Sprayer

Hudson SP1 Multi-Purpose Professional Bak-Pak Sprayer – Model 97154

Hudson sp1 backpack sprayer bak pak reviews 2

The Hudson SP1 sprayer is very well rated by it’s customers.

USE: This unit is designed for agrichemicals (herbicides, pesticides or fertilizers) and can also be used with stains and sealers.  Do not use with bleach or disinfectants.  You will need to use the Hudson PS2 sprayer.

Tank Size:  4 gallons or 15 liters.

Durability and Quality

Hudson has an excellent reputation for durability and quality and it is evident by the glowing reviews they get from their customers.  It’s the small things like the metal lever that connects the handle with the diaphragm pump – most companies use a hard plastic lever which breaks easier.

It has a brass wand (not plastic) and brass tip.

Has Viton Sealswhich means what?  Generally speaking, products molded using genuine Viton o-rings provide exceptional resistance to leaks and chemicals.  That is why this sprayer doesn’t leak like less expensive sprayers do.

Sealed Diaphragm Pump – The pumping handle moves the diaphragm up and down to create the pressure in the unit.

Adjustable Padded Straps – the pull tabs help you to easily distribute the weight of the tank on your body.  Hudson has put a lot of thought into their straps in order to provide greater comfort.

Cleaning:  Pour in 1/2 gallon of fresh water and swish around inside the tank.  Pressurize and flush the pumping system until empty to ensure that the hose, wand and nozzle are clean too.

Never store chemicals or water in the unit.  Ensure the unit is clean and empty when storing. For pricing, click here.

What is the difference between the Hudson PS1 and PS2?

The PS1 has a Diaphragm pump where the PS2 has a piston pump.

The PS1 is designed for agriproducts, stains and sealers where the PS2 can be used for agriproducts and chlorine.

PS1 provides pressure at 70 psi and the PS2 provides pressure at a whopping 180 psi.

Hudson SP2 Piston Pump Bak-Pak Sprayer – Model 97157

Hudson sp2 backpack sprayer bak pak reviews

Sealed Piston Pump

Tank Size:  4 gallons or 15 liters.

For pricing on the Hudson SP2, click here

Hudson never pump battery operated backpack sprayer - best reviews 2

For pricing on the Hudson NeverPump – click here.

Hudson Never Pump Bak-Pak Sprayer – Battery Powered Backpack Sprayer Review has been done over here.