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Internet #205742071

Model #190448

3.5 Gal. Industrial and Contractor Stainless Steel Concrete Compression Sprayer

  • For concrete cleaner, sealer, release agent, and curing compounds
  • Stainless steel tank, pump barrel, and dip tube-no epoxy coatings
  • Easy-to-replace Viton seals for long-term chemical resistance
  • See More Details

Product Overview

Built to withstand harsh environments and even harsher chemicals, our industrial series is essential for any contractor or construction work. Each product is fit with chemical-resistant seals and brass components specially designed for contact with acetone, xylene, bond breakers, curing compounds and more. So no matter the application, our sprayers will go the distance. The Smith Performance 3.5 Gal. Industrial and Contractor Stainless Steel Concrete Sprayer is a durable solution for a wide variety of concrete applications. From sealers to form oils, and stains to activators, this stainless sprayer will hold up to the toughest chemicals and the toughest work conditions, guaranteed. The specially designed locking mechanism and corrosion resistant shut-off will be sure to last longer and perform better than other concrete sprayers on the market.
  • 3.5 Gal. capacity stainless steel tank
  • 24 in. brass wand and shut-off
  • Integrated storage for brass shut-off and wand
  • Viton seals throughout the pump and shut-off
  • 2 brass flat fan nozzles included for multiple flow rates
  • California residents

Info & Guides

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Capacity (gallons)43.5.2525
Sprayer FeaturesAdjustable Spray Tip,Backpack,Shoulder StrapAdjustable Spray TipNo Additional FeaturesAdjustable Spray Tip,Tow-Behind
Compatible WithFungicide,Grass Killer,Weed KillerPesticidePesticideFungicide,Grass Killer,Grass Killer,Weed Killer,Weed Killer
IncludesSprayer OnlySprayer OnlySprayer OnlyDual Cone Nozzle
Applicator typeSprayer/MisterSprayer/MisterSprayer/MisterSprayer/Mister
View ProductView ProductView ProductView Product



Hose length (in.)
Product Depth (in.)
Product Height (in.)
Product Length (in.)
Product Width (in.)


Adjustable spray tip
Applicator type
Capacity (gallons)
Compatible With
Sprayer Only
Shoulder strap
Sprayer Features
Adjustable Spray Tip
Sprayer Use
Industrial and Construction,Pest Control
Sprayer/mister type
Tank Material
Stainless Steel

Questions & Answers


Hello, I can use bleach ?

Asked by Rob March 11, 2021

Can this sprayer be used for herbicides and lawn / garden use?

Asked by Bruce August 16, 2020

Where can I find the adapter that attaches the hose to the sprayer.? I cannot find it at Home Depot.

Asked by Dale June 4, 2020

Can this be used with an isopropyl alcohol solution (Sparkle Plenty Chandelier Cleaner)?

Asked by User May 24, 2020

can this sprayer be used to spray 2-part epoxy sealant reduced with MEK?

Asked by Ron May 15, 2020

Can you use to spray blacktop(driveway) sealer?

Asked by Keeper April 14, 2020

Can I heat this tank over propane flame and use it as a shower?

Asked by Wanny February 15, 2020

No, the sprayer is not designed to be used with heat or hot liquids.

How suitable is this for garden use (roundup)?

Asked by scott July 31, 2019

190448 S103E is intended for industrial spraying applications. This sprayer is not recommended for use in garden applications, especially where fruits, vegetables, or other food products are involved.

I want to apply soy bean oil on my dirt road for dust control. Will this sprayer work in this app...

Asked by JW September 8, 2018

JW, I'm not too familiar with soy bean oil but it shouldn't be a problem as long as it is not too viscous to apply with a compressed air sprayer.

Can this be used to paint?

Asked by EliP June 25, 2018

No good for paint I tried with clear sealer for a fence total waste of time would not work. Only good for viscosity of water with nozzle with bigger opening.

3.5 Gal. Industrial and Contractor Stainless Steel Concrete Compression Sprayer - page 2

Customer Reviews

  • 4.3
    out of 33 reviews
  • 75% recommend this product
Filter by:
Showing 1-10 of 33 reviews
I was only able to use this on one patio to acetone dye. Then the seals were dissolved.it came wi...
I was only able to use this on one patio to acetone dye. Then the seals were dissolved.it came with a replacement kit(exept for the o- ring in the trigger) i replaced them all and one pump and one of the new ones broke and would not pump. At the price these cost, and that they are suppsed to handle acetone...im very dissapointed. Not to mention, the canister was dented and the box top torn open when i got it delivered
by KL
Response from FGI Product ExpertAug 17, 2017
Unfortunately this particular sprayer is not designed to spray acetones. You would need the Smith Performance S103EX with Viton Extreme seals. http://www.homedepot.com/p/Smith-Performance-Sprayers-3-5-Gal-Stainless-Steel-Concrete-Compression-Sprayer-S103EX-with-Viton-Extreme-Seals-190468/301938490?keyword=S103eX. Please feel free to contact us at 1-800-311-9903 if you have additional concerns. TheFountainheadGroup
3 people found this helpful
Dependable and Well Built
I have used stainless steel sprayers, way back into mid 1960's. I expected a similar type from the past, but they have advanced. This sprayer has a unique pump and locking mechanism. Easy, straight forward, solid construction. I am proud to own this sprayer, and my neighbors, who see me working in the yard everyday, all day long, watch my purchase decisions. All of them have purchased the plastic sprayers and they leak easily and will not last as long as stainless steel. I had surgery 3 weeks ago for a hernia and decided that instead of carrying it using the shoulder straps, I would instead use a wagon and build something to hold it in place. So, I purchased a Gorilla brand wagon, took an hour to build the wood holder, which inserts into the wagon and it is even more easy and fun to roll the wagon around, while spraying at the same time. I am now having fun and looking for reasons to spray. Love the sprayer. Delivery was fairly quick, worth the few days waiting. Threw out all three of my plastic sprayers, all used once or twice. Oh, also, it comes with two spray tips, both brass, and the parts on the sprayer are brass and stainless steel. It also keeps pressure perfectly, and I mean perfectly. I do wash it out after each use, easy and fast to do.
by DanO
2 people found this helpful
Rock solid sprayer
3.5 Gal. Industrial and Contractor Stainless Steel Concrete Compression Sprayer is a solid sprayer with a nice stainless steel tank. It comes ready to use with some well thought of spare parts. It is sturdy but not too heavy. It feels well built and has a powerful spray. You can carry it on your back with the provided belts. Although they look flimsy but they do their job of holding the weight. So far I have only used it for medium and small jobs involving pesticides and siding wash only but It worked great for all those jobs. Nice compression. Good value for the money.
by Roger
Handles the tough jobs
The industrial sprayer is built with all top-quality materials and workmanship. This sprayer is able to handle sealers, colors, acetate and other tough chemicals for concrete work as well as most any type of construction spraying needs. I use it for spraying concrete sealer, sealing decking around pools, patios and such. It works well and handles the chemicals with no problems. The sprayer is fully-featured with backpack-type straps, pressure relief valve (Safety!), wand storage on the tank, and a spare gasket rebuild kit. To place the pump into the tank you do have to turn the handle counter-clockwise to release it from the black plate. At first, it may seem that the handle is stuck. I had to use a lot of force to release the handle from the plate, but then it worked fine. A superior product for your toughest jobs.
by JohnS
1 person found this helpful
Solid construction with quality materials
Very well built sprayer with a lot of good features. Stainless and brass components will last forever. First off it pressurizes very quickly with a few pump strokes. Stroke is smooth and light Very easy to reinstall handle/pump once filling is complete. Seats very securely and doesn't wobble or loosen with use. Handle locks into place quickly into pump Trigger and handle feel good in your hand. Having a pressure relief valve makes depressurizing fast and easy Includes extra O rings and threads pre teflon taped which is very helpful Two included tips give you a variety of spray patterns Overall a solid well built sprayer Please watch video for a demonstration on securing pump/handle and charging can
by HDKevin
2 people found this helpful
A Sprayer To Last A Lifetime!
This pro-grade 3.5 Gallon Industrial And Contractor Stainless Steel Concrete Compression Sprayer was intended for industrial and contractor use, mainly for concrete finishers. My wife used to work in a meat plant, and they had a couple of these they used for spraying chemicals on the floors. My neighbor used to work as a bridge builder, and they too had sprayers like this for their work. However, the average homeowner would also be well served with this sprayer too, whether it is weed-killer, bug-killer, liquid fertilizer, you name it, this will do the job well, and last a lifetime versus cheap plastic sprayers. The manufacturer does warn you to not use flammable liquids in it, as that could be dangerous since the liquid is under pressure. What I like most about this sprayer, is the manufacturer intends it to last a long time, and not just be a throw-away item. They even include a extra set of rubber o-rings for it, so you can get it back into service quickly. It comes with a pair of shoulder straps as well. The tank has built-in brackets for the sprayer wand to fit in like a holster. I am just very impressed with the quality built into this sprayer in every aspect. Thanks Smith Performance Sprayers, and Home Depot!
by TheOldViking
Well built, very durable...
Well built, very durable
by HomeDepotCustomer
this is the best sprayer, if you are going to...
this is the best sprayer, if you are going to buy one this will not disappoint.
by innflorida
We used the Smith sprayer for 6 gallons of concrete sealer on our faux stone walls. It worked fl...
We used the Smith sprayer for 6 gallons of concrete sealer on our faux stone walls. It worked flawlessly. Clean up was easy with Xylol. Good product in my opinion.
by Rob
I needed a higher quality sprayer
I purchased this sprayer because it was advertised that it is made in USA and to my surprise is not, is made in China. It also advertised that it comes with two Tip TEEJET. It came with the TP9505 , the TP11010 is missing. VERY DISAPPOINTED
by JEsteban
Showing 1-10 of 33 reviews