Looking for the best gravity feed spray gun for your home improvement project?
You're in the right place!
In this ProPaintCorner.com guide, you will learn:
- How gravity feed spray guns work
- What you should you look for in the best gravity feed spray guns
- Our top 5 recommended gravity feed spray guns
- And much more!
If you want to accelerate your next DIY paint job, a gravity feed spray gun will be your best friend.
Below is a quick list of all our top products. Keep scrolling to learn more about how to choose and use a gravity feed spray gun!
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Our Top Pick  | Our Top Pick | TCP Global Professional Gravity Feed HVLP Spray Gun
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Our Overall #1 Rated Pick
Updated On February 17, 2023
Out of all the gravity sprayers I looked at, my #1 pick for DIY style projects goes to the TCP Gravity Feed HVLP spray gun.
Why?
Simply put, it's designed with the user in mind.
This gravity feed gun works well on a variety of projects, but where it really shines is on light to medium viscosity work. If you’re looking for a spray gun for base or clear coats, this is your friend.
With a 1-year warranty, this high-volume low-pressure spray gun won’t let you down. It’s fully stainless steel design makes it easy to clean and it comes with a variety of spray tips that will help you finish whatever project you’re working on.
Plus, it’s an excellent value for the money! Curious about the other spray guns I looked at, continue reading!
Top 5 Best Gravity Feed Spray Guns
In a hurry? Check out our top 5 picks below! Keep scrolling to learn more about these gravity feed spray guns!
How Do Gravity Feed Spray Guns Work?
Gravity feed spray guns work because they allow gravity to do all the heavy lifting, literally.
These pneumatic spray guns allow the paint to flow down through the gun where it meets up with a powerful stream of pressurized air, usually from an air compressor.
This air then propels the paint or mixture out of the nozzle in a precise spray pattern so you can get your job done easier, faster, and with ultimate precision.
This process is often referred to as “atomization,” which just means that it’s turning the paint or fluid into a stream of tiny particles, propelled by air.
Read More >> How to clean HVLP paint spray guns?
That’s why it’s important to know your settings.
The heavier the fluid, the higher the air pressure needs to be to create the right spray.
This is why HVLP (high-volume, low-pressure) spray guns are often used to maximize efficiency rather than their siphon-feed counterparts.
With gravity feed spray guns you get more paint on your project and less paint just wasted into thin air.
That not only helps the environment but helps your wallet, too.
What To Look For In The Best Gravity Feed Spray Guns?
There are plenty of factors that go into choosing the right gravity feed paint sprayer for you, many of which involve getting into the technical details for the projects you expect to work on most.
For instance, if you’re looking for a spray gun to do automotive painting, you’ll want to consider the types and thicknesses of the fluids you’ll be working with.
You want to look for a spray gun that can work with thin auto body paints and primers and still have a consistent and precise spray pattern.
Typically, auto body workers use HVLP gravity feed spray guns because these use a lower PSI (pound-force per square inch).
That means they use less paint and still offer a beautiful finish.
They're also ideal for applying a basecoat or other, thinner fluids.
Read More >> What are the top HVLP spray guns for kitchen cabinets?
If you’re looking to do more exterior paint work on houses or buildings, you’ll want to look for a heftier gravity feed spray gun that can handle those thicker paint layers and hold a higher volume of paint as well.
Depending on the projects you plan to take on, you’ll want to consider price, weight, and a few other key factors like ease of use and cleaning as well.
All of these things are going to help you find the right paint sprayer for you, and based on these metrics we’ve put together a list of the 5 best spray guns on the market to help you find the best fit.
Reviews Of The Best Gravity Feed Spray Guns
Pick #1: TCP Global Professional Gravity Feed HVLP Spray Gun
Our #1 rated pick for gravity feed spray guns is the TCP HVLP spray gun.
With a 1.4mm fluid tip, it’s great for applying light to medium thickness fluids in an even and polished spray pattern with excellent pattern control.
This is great for the weekend hobbyist or automotive enthusiast who will be working with plenty of clear coats or thinner auto paints.
Plus, it’s easy on the wallet. So if you’re just getting started, this is the way to go. It also comes with its own cleaning brush to make clean up even easier.
Pros
Cons
Pick #2: PNTGREEN Professional HVLP Gravity Feed Air Spray Gun
If you’re looking for a budget-friendly option to help you get comfortable with using a spray gun, the PTNGREEN HVLP spray gun is your best best.
Coming in at the lowest price of the five spray guns, this little gun will help you get started on your next paint job without breaking the bank.
Plus, with a transfer efficiency rate of 86% and amazing air flow, it’ll also save you money in paint costs while giving you a smooth finish and incredible paint application.
Pros
Cons
Pick #3: DeVilbiss GFG670 High Efficiency Gravity Feed Spray Gun
(high-end pick)
For more experienced painters looking to up their game and invest in their next spray gun, the DeVilbiss GFG670 can spray paint like no other.
This high efficiency gun has been on the market for almost 15 years and is a go-to model for the automotive industry.
The sleek stainless steel design and lightweight body will make it easier to manage during your next long project, plus it comes with a 1.2mm, 1.3mm, and 1.4mm tip to give you some options right off the bat.
This gun offers a sleek finish and the spray system shoots more paint than most guns which not only saves you time, but will also give you a more professional looking final product with less hassle.
Pros
Cons
Pick #4: Devilbiss Finishline 4 FLG-670 Solvent Based HVLP Gravity Feed Paint Gun
If you’re looking to spend a bit less than the top of the line DeVilbiss model, but you still want a high quality paint gun, the Finishline 4-FLG-670 is your gun.
This gravity spray gun is a bestseller on Amazon for a reason -- it offers amazing pattern-control and paint application without sacrificing on ease of use or weight.
Plus, it's versatile enough to use on almost any painting project without creating too much overspray. That means less clean up or touch up afterward.
It also comes with a 1.3mm, 1.5mm, and 1.8mm tip to give you versatile options for your next project without having to buy any additional equipment.
Pros
Cons
It comes with a 1.5mm tip that will work for most DIY projects and it has an incredibly clear adjustable pattern for even coats and polished finishes.
Plus, the all-metal design makes it ideal for thick fluids like polyurethanes, latex paint, or lacquer.
Pros
Cons
Our Top Pick: TCP Gravity Feed HVLP Spray Gun
TCP Global Professional Gravity Feed HVLP Spray Gun is designed with the user in mind.
This gravity feed gun works well on a variety of projects, but where it really shines is on light to medium viscosity work.
If you’re looking for a spray gun for base or clear coats, this is your friend.
With a 1-year warranty, this high-volume low-pressure spray gun won’t let you down. It’s fully stainless steel design makes it easy to clean and it comes with a variety of spray tips that will help you finish whatever project you’re working on.
Plus, it’s an excellent value for the money! Check the low price now...
Final Thoughts On The Best Gravity Feed Spray Guns
Choosing the right gravity feed spray gun all comes down to the projects you’ll be working on.
Dialing in the right settings, finding the right nozzle size, and getting the hang of the gun you choose is only half the battle, so make sure you take the time to think about the features that matter most to you.
If you plan to use a gravity feed sprayer for auto body work, make sure you choose a gun that optimizes your finish and works best with thinner fluids so you get the glossy shine you’re looking for.
If you’re working with heavier finishes like stains and oil-based fluid, you’ll want something with a bit more spraying power that won’t clog or create splotchy coats that will delay your project.
It all comes down to doing your research and then learning whichever gun you choose inside and out so you can get the best results possible and continue to improve your painting game as you go.
Read More >> Top Professional Airless Paint Sprayers
