Best Gravity Feed Spray Guns Reviews

The painters have always wanted to put more detail into their work. But the ancient brush and paint take hours to do the job, although offering greater precision. And the conventional spray guns of the 70’s cannot give the desired level of perfection that artists asked for. That’s why Gravity Feed Spray Guns were invented and came into use during the 1980’s.

These guns are mainly used in airbrushing and similar finishing jobs and can work with a wide variety of products. The best gravity feed spray guns give absolutely fantastic finish; conventional spray guns don’t even come close. But they are also good for broad coverage and are consistent in their performance.

The cup stays up and the paint has to be fed from the top down into the nozzle, hence the name ‘gravity feed spray guns’. They use a technique called High Volume Low Pressure (HVLP), which is a necessary requirement now for environmental reasons, although standard pressure guns exist as well. The lower pressure required is the most significant change, and advantage HVLP Gravity Feed Spray Guns have over conventional or siphon feed spray guns. In this article, we will talk about the advantages of these guns and help you find the best products on the market.

10 Best Gravity Feed Spray Guns Review


Neiko 31215A HVLP Gravity Feed Air Spray Gun | 1.7mm Nozzle Size | 600cc Aluminum Cup

The Neiko 31215A HVLP Gravity Feed Air Spray Gun is one of the simpler looking yet sturdy spray guns around. It is a one piece set with an all steel body. The heavy-duty construction, the rust-resistant body and the stainless steel nozzle coupled with the solid brass cap make one of the sturdiest and long lasting gravity feed air spray guns around. It has three adjustable valves that work along with the classic HVLP style gravity feed fluid delivery design of the gun to create the most precise paint application possible.

It also has great specs that further adds to the convenience factor of this gun. The operating pressure of this gun is 40 PSI and the working pressure is 10 PSI, fully adjustable, which makes painting of any type of surface possible. The air consumption is only 45 CFM on average, lower than any run of the mill gravity feed spray guns on the market, so there is little waste to worry about here. It has a color-coded nozzle for multiple uses such as metallic basecoat, primer and many varieties of automotive and household painting project and the 1.77mm size is just perfect.

It has a 600cc aluminum cup with lid, air gauge/ regulator made of metal. It also comes with a cleaning brush and a multi-size wrench, although dismantling the gun and cleaning it can be quite hard, which is one of the weaknesses of this product. Overall, it’s a great product for a really cheap price.

Key Features

Stainless steel nozzle (1.7mm).

Operation pressure 40PSI.

Working pressure 10PSI.

600cc aluminum cup with lid.

3 adjustable valves.

Color-coded nozzle.

Pros

Very durable and long lasting.

Low price.

Great for any type of project.

Precise and clean paint application.

Low wastage.

Cons

Disassembling can be quite hard.

Can’t mix latex paint very well.

The hose connection is not standard, separate one should be bought.


Spray Gun Kit, Gravity Feed, includes 2 Spray Guns, Accessories and Carrying Case (Campbell Hausfeld CHK005CCAV)

The Campbell Hausfeld CHK005CCAV is a set of two spray guns, a spray gun kit to be more precise, that includes all the parts that you need to build and maintain your spray gun. The atomization and particle size of this paint gun is optimal for an even spray, no matter what type of surface it is used on. It is great for automotive painting, carpentry painting and any other type of home projects you can think of.

It’s designed to reduce paint waste and produce precise results with maximum efficiency. The kit has two spray guns for different use, which is great for professional work; two adjusting valves for adjusting the air pressure, giving a more precise paint job; five in line paint filters and ten paint filters for a variety of materials; three cleaning brush for cleaning every parts of the gun; metal file, coupler, PTFE thread tape and a wrench for easy maintenance. This kit is as complete as it can get.

It also comes with a carry case which makes storage convenient and gives good portability, great for professional work that involves moving around a lot. The two guns require 2.1 SCFM and 0.1 SCFM flow rate at 40PSI, so the waste is really minimized. It has a faster and easier finish as well.

Key Features

2 spray guns (1 gravity feed, 1 touch up).

2 adjusting valves.

5 in line paint filters and 10 paint filters.

Operation pressure 40PSI.

Adjustable pattern control (1.5-9.0 Inches).

3 cleaning brush, metal file, coupler, PTFE thread, and wrench.

550cc cup on gravity feed, 120cc cup on the touch up.

Pros

Very durable and long lasting.

Low price.

Great for any type of project.

Precise and clean paint application.

Low wastage.

Easy maintenance.

Cons

Disassembling can be quite hard.

Oblique spraying angle creates a lot of mists.


PowRyte 2-Piece HVLP Gravity Feed Air Spray Gun Kit

The PowRyte Elite Composite Mini HVLP Gravity Feed Air Spray Gun has a composite construction; it is conjoined with a regulator. The composite construction of this gun gives it a lightweight build and comfortable usage. The HVLP technology provides higher transfer of materials, for a more even painting, while it reduces bounce back and overspray.

It comes with a super precision external mix cap designed for perfect pattern control. The non-drip cup also protects against paint loss and makes less mess while painting, so it saves both your money and time. It has three built-in control knobs, for fluid control, pattern control and air adjustment, making it very easy to operate and be creative with the application. It provides great versatility when it comes to adjusting airflow. The filter on this gun provides clean paint, without any dust or outside particles damaging your projects and you get the best end result.

The suspension hook on this gun makes it easy to store. The set includes 4.2oz plastic cup, optimal for most projects; metal air regulator that helps regulate the air pressure precisely and make painting with the gun easier; cleaning brush and multi-size wrench for maintenance. The nozzle size is 0.0315 inches or 0.8 mm and the working pressure of the gun is 20-30 PSI. It has a two-year warranty.

Key Features

Composite construction (gravity feed spray gun and metal air regulator).

3 control knobs (fluid control, pattern control & air adjustment)

Working pressure 20-30PSI.

Adjustable pattern control.

Super precision external mix cap.

Cleaning brush and wrench.

4.2oz plastic cup.

2 years’ warranty.

Pros

The gun and the regulator is pretty durable.

Low price.

Great for any type of project.

Precise and clean paint application.

Low wastage.

Cons

Maintenance can be bothersome.

The plastic cup can break easily.


Central Pneumatic 47016 High Volume Low Pressure Gravity Feed Spray Gun, 20 oz

The Central Pneumatic 47016 HVLP Gravity Feed Spray Gun is one with a very minimalistic design, but don’t let its outward appearance fool you. This gravity feed spray gun has many features that can augment your painting projects. The adjustable fan pattern control in this gun is really good; the cup size is 20oz, enough to do a single run even for bigger projects, without making your wrists sore. The fluid control gives superior finish to your projects.

The gun can spray enamels, lacquers, metallic and urethanes paints and it can also paint on many types of surfaces. The gun provides high versatility for both automotive and home projects. Although the gun is more ideal for beginner painters or home painters than professional ones. The gun is ideal for spraying base coats and primers. The High Volume Low Pressure technology lowers wastage of paint and air. It has high output and low overspray, making it very environment-friendly as well.

The gun is violet in color, and the minimal design gives it a really slick and cool look. It saves cost on materials and is quite cheap in and of itself. The required air supply is 1-3 HP compressors and the required air pressure is 50-70PSI, which is rather much compared to other guns on this list. The output is 200-300 ccs per minute. The nozzle size is 1.5mm and the cup capacity is 200z.

Key Features

Minimal design.

Working pressure 50-70PSI.

Adjustable fan pattern control.

Air consumption 6CFM.

20oz plastic cup.

1.5mm nozzle.

High output (200-300ccs per minute)

Pros

Very lightweight.

Low price.

Great for any type of project.

Precise and clean paint application.

Low wastage.

Cons

Requires frequent maintenance.

Requires too much air pressure.


DeVilbiss 802342 StartingLine HVLP Gravity Spray Gun Kit

The DeVilbiss 802342 is another HVLP gravity feed spray gun kit like the Campbell Hausfeld CHK005CCAV, and like the brand name, the product is quite cool as well. The kit has two guns, similar to the Campbell Hausfeld kit. The two guns have great design, with ergonomics and workability in mind. They are lightweight, only 6 pounds each, so you won’t have to worry about nagging wrist pains. The guns are built to be very strong and long-lasting, but the only weakness is they can’t withstand heavy wear and tear, resulting from heavy usage. So the product is best for home projects or hobby projects.

The kit also comes with three tips, so it’s perfect for highlighting, detailing and finishing. The versatility offered by this kit is really rare, even among the other guns on this list. It also comes with a wrench and cleaning brush that helps with the maintenance of the guns. This gun is the top choice for DIY projects. The cup and body joint are a bit weak on this one but the product can be really good if you use it carefully. The price is a bit high, but reasonable.

Key Features

2 spray guns (1 finish coat, 1 detail gun).

2 adjusting valves.

Operation pressure 30PSI.

Adjustable pattern control.

Cleaning brush, metal file, coupler, PTFE thread and wrench.

1.3mm fluid tip Mini HVLP detail gun.

1.0mm fluid tip Air adjusting valve.

2 cups (one 600cc, one 250cc)

Pros

Reasonably priced.

Great for any type of project.

Precise and clean paint application.

Low wastage.

Easy maintenance.

Cons

Not very durable and long lasting.

The cup and body joint is weak.


Fuji Spray 5175G – T75G Gravity Spray Gun

The Fuji Spray 5175G – T75G is made specifically for professional use but works great for home projects as well. There are some great features, for example, the side pattern control knob, which makes painting in angular and side positions very easy. The fan patterns sizes are also fully adjustable, works well for many kinds of projects; small or large and work with many types of materials. The gun has a non-bleed design, for less blowing around of shop dust, so it doesn’t make much of a mess. It’s lightweight, sleek and stay-cool nylon handle makes it easy to hold and work for long hours, without inducing painful calluses.

It has a fitted over metal tube, high-efficiency air cap made for less overspray and great atomization, which gives the finish a great look. The body is made out of 100% stainless steel components, so it’s super durable and long lasting. The design is ergonomic and the look is great. It has a 600cc cup for optimal paint storage and four different sizes of gravity cups. The only possible downside is the price, which is quite high, but the product features make it worth the price.

Key Features

Minimal design.

Stay-cool nylon handle.

Adjustable fan pattern control.

600cc steel cup.

1.3mm high-efficiency air cap.

Non-bleed design.

100% stainless steel build.

Four sizes of gravity cups.

Pros

Very lightweight.

Great for any type of project.

Precise and clean paint application.

Low dust.

Cons

High price.


Ingersoll Rand 210G Edge Series Gravity Feed Spray Gun, Black

The Ingersoll brand has been known to inventing, upgrading and provide quality industrial products for over 100 years and the Ingersoll Rand 210G Edge Series certainly lives up to that reputation. We are going to be especially talking about the black model of the edge series. This gravity feed spray gun is not made for professional use but can be used for simpler professional projects nonetheless. It has a non-drip cup, which eliminates paint wastage and saves your money. The gun has a suspension hook for easy storage.

The filter works great with this gun, and it leaves little to no dust on the paint. The fluid and spray pattern adjustment knob help you get creative with your project and also get the utmost precision. It has air adjustment valves that control the amount of air pressure used. The cup size is 20 1/4” and the air consumption is only 10.5CFM. The operating pressure is 50PSI. The nozzle size is 1.4mm. The cup is made of plastic, but if you use it carefully, there is little chance of damage. The product has a little problem of mixing; it might thin the paint a bit. The product is quite cheap.

Key Features

Adjustable fan pattern control.

20 ¼” plastic cup.

1.4mm nozzle.

Air consumption 10.5CFM.

Operating pressure 50PSI.

Nondrip cup.

Pros

Very lightweight.

Great for home projects.

Precise and clean paint application.

Easy storage.

Low price.

Cons

Not for professional use.

Thins paint.


SPRAYIT SP-352 Gravity Feed Spray Gun with Aluminum Swivel Cup

The SPRAYIT SP-352 is a bit different from the usual gravity feed spray guns, due to the cup positioning. It is a bit angled to make the painting easier. The product is a one-piece gun, with light aluminum build. The gun is colored red, and the design also looks quite cool. It comes with 13.5oz aluminum cup; the cup is quite sturdy and long lasting as well, unlike plastic cups. The fluid and fan patterns are separate and adjustable. It also has air controls for precise paint application.

The air consumption on this product is really low, 4.2 to 6.0CFM max, that means less waste of power, and it only requires 30PSI of air pressure to operate, the working PSI is 44-58PSI, and the max air pressure is 60PSI. The fan pattern is adjustable from 5.5” to 7.5”. The price is very low, but that’s why the materials are not up to par with other products on this list, and the gun produces flakes. But if you are looking for a workable gun as a tester or a beginner, it’s quite good.

Key Features

13.5oz aluminum cup.

Separate and adjustable fluid and fan pattern control.

Air consumption 4.2-6.0CFM.

Operating pressure 30PSI, working pressure 44-55PSI, maximum pressure 60PSI.

Light aluminum build.

Pros

Very lightweight.

Great for home projects.

Precise and clean paint application.

Easy storage.

Very Low price.

Cons

Not for professional use.

Not good quality material.

Produces flakes, makes a mess.


Tooluxe 31217L Mini Gravity Air Spray Gun | 90 Degree Swivel Cup | 0.5mm Nozzle | 200 CC Cup Capacity

The Tooluxe 31217L is a mini gravity feed air spray gun. The cup is swiveled conveniently in 90 degrees which makes spraying easy and prevents blockage. The nozzle size is 0.5mm and the pressure, flow and volume adjustable like any other HVLP gun. It can be cleaned and requires little maintenance, includes cleaning brush and multi-wrench for dismantling. The cup can hold 200cc of paint. The size is quite small and compact as well, for ergonomics and convenience.

The product is good for small touch ups, rather than complete projects, so we suggest to buy it as an extension if you have a good budget. It works with a great variety of enamels, dura-coat finishes etc.

Key Features

200cc aluminum cup.

Separate and adjustable fluid and fan pattern control.

Air consumption 2.4CFM.

Operating pressure 30-40PSI.

90 degrees swiveled cup.

Pros

Very lightweight.

Great for small touch-ups.

Precise and clean paint application.

Easy storage.

Very Low price.

Cons

Not for bigger projects.

Cup with pop off lid.

Leaks on fast turns.

Not good with thick liquids.


Fuji 2203G Semi-PRO 2 – Gravity HVLP Spray System

Another one from Fuji on our list, the 2203G Semi-PRO 2 is made for professional use, as the name implies. The adjustable fan pattern control, 1.3mm air cap and 400cc gravity cup are all industry standard for gravity feed spray guns. This gun provides great finish and precise painting in any type of surface.

It is an expensive set because it’s not just a gun, it’s a spray system that comes with a metal turbine case with a 1000-watt turbine motor and 25ft hose. If you want a permanent solution for spraying than this product is for you. The air control valve is there to reduce overspray and bounce backs.

Key Features

400cc aluminum cup.

Separate and adjustable fluid and fan pattern control.

1.3mm air cap.

Metal turbine case and handy gun holder.

90 degrees swiveled cup.

25ft hose.

1000-watt turbine motor.

Pros

Great for any type of projects.

Precise and clean paint application.

Complete spray system.

Cons

Very expensive.

Not easy to store.


Things You Have to Know: Buyers guide

The gravity feed spray gun is easy to build and easy to use machine. Nonetheless, the modern ones have a great number of features and intricacies that you need to know about to select the best ones and use it to its utmost potential. Most of it consists of knowing the different parts of the machine and how it operates. We won’t bore you with tables and figures, so here’s a brief guide for you that outlines the most basic information that you need to know.

Mix: Most common gravity feed spray guns have two type of mixing options available, internal mixing or external mixing. The mixing lets us know when the air stream hits the paint stream, which is how the gun primarily functions. That’s why knowing the mixing option before buying is really important. A gun with internal mixing is great for detailing work and precision and is the most common of the two. The external mixing, on the other hand, is good for projects with small coverage.

Action: Action is the next big important detail you need to know. It indicates how and how good you’ll get to use the sprayer. It has two basic options, the Dual Action, and the Single Action. The dual action needs pressing down for air as the painter pulls back for paint. The single action guns do all of this in one step. This is why single actions are preferred usually. There’s also the less common trigger action.

Flow: Flow rates are important for all types of spray guns, not just gravity feed spray guns. Different guns have different flow rates, but most gravity feed guns have just about the same flow rate, as it minimizes the flow rate to achieve greater precision. Nonetheless, some models are more efficient in this aspect than the others.

Feed: There are two types of feed; the HVLP and the standard option. The HVLP is more environment-friendly option and most modern guns have it. But standard options are still available in the market. Some spray gun kits will offer both options with interchangeability, which is the more preferable of the two.

Gravity Feed Spray Guns Vs Conventional Feed Spray Guns

The gravity feed spray gun is quite a significant upgrade from the Conventional feed spray guns or wrongly called ‘Siphon feed spray guns’. The gravity feed spray guns came into heavy use during the 80’s, which is not really recent, but the conventional feed spray guns still flood the market, why? We won’t give an opinion about that, but we will just point out the differences between them, and let you decide which is best for you.

The first big difference is, Cup position. The gravity feed spray gun has cup on the top and the conventional feed spray gun has cup on the bottom. Don’t let this small difference fool you into thinking they are the same, just this small detail can make all the difference.

For example, the main difference is created by this cup positioning alone, which is the fluid atomization capability. The atomization happens at the tip where the paint leaves the nozzle. To achieve adequate levels of atomization paint has to be drawn from the bottom up (in the case of conventional feed spray guns), or top-down (gravity feed spray guns) to the nozzle. The conventional spray guns take a lot more air pressure to create a vacuum strong enough to pull the fluid up to the nozzle. The gravity feed spray guns, which has cups on the top requires little to no pressure at all, gravity does all the work, hence the name. That’s why HVLP systems work so well with the gravity feed spray guns.

Advantages of Gravity Feed Spray Guns

There are several advantages of using gravity feed spray guns rather than the conventional ones. The conventional spray guns have their own good points about them, but the gravity feeds are more versatile overall. Below are some of the more obvious advantages that gravity feed spray guns have.

Requires Less Air Pressure: As we have discussed in the previous segment, this is just a reminder that gravity feed spray guns require significantly less air pressure, due to the cup positioning. This gives more precision and less energy waste.

Less Overspray; More Control: The gravity feed spray guns have really low overspray, and that’s why it’s favorite of the artists for detailing work. It gives you more control, due to the build and nozzle positioning. Paints are not wasted, that way you save some money as well.

Easier Cleaning & Maintenance: Another benefit of the cup being positioned on top. It’s easier to clean up, both the paint holder and the nozzle, and really easy to maintain. It also survives and services a long time.

Better Finish: The gravity feed spray guns offer better finish overall. It’s smoother, better looking and great for any sort of projects, whether you are beautifying or just coating.

Versatility: It’s a lot more versatile than the conventional feed spray guns with all its coating options which includes clear coats as well. They can cover small or large surfaces with the same amount of precision.

Choosing The Right Gravity Feed Spray Gun

This segment is going to help you choose the right gravity feed spray gun for you. There are a lot of factors that go into this, that’s why it required a separate portion, although we might need to reiterate some of the points we’ve used before.

Features: You need to look at the most prominent features the gravity feed spray gun offers. Different products on the market will offer different types of features, most of them are just rehashed common features. But even among these, there are some truly unique features that you can look for. Also look at the design, mixing system, trigger adjustment ease and the flow and feed type. It should also be easy to handle and has a good build.

Installation: It’s all about the mixing system. The mixing system can be installed internally or externally. It will depend upon you; which system do you prefer. The internal mixing is great for detailing work. And the external mixing is good for small coverage. Also check if the product has single or dual action triggers.

Adjustability: The flow should be adjustable for more comfort. The fluid adjustment option is good for painting slowly which gives you added precision in your work. Feed type should include HVLP (preferable) or standard, or even better; both.

Cup Size: Bigger doesn’t always mean better, and the cup size of gravity feed spray gun proves just that. The bigger they are, the less mobility you’ll have, also you’ll have pains in the wrist joint, working long hours. But it should also be big enough so that you don’t have to waste your time constantly refilling it. The general advice we can give you about this is to choose a 600cc cup. The filtering of the guns should also be taken into account as they will improve paint application and prevent dust particle from mixing into the ejected fluid.

Price: Last but not least, the price should be taken quite seriously. Many bad products on the markets demand exorbitant amount of money, so you need to check everything and weigh it yourself if the product deserves your hard earned money.

Conclusion

Painters are rapidly switching to gravity feed spray guns and for good reasons. As you have read from this article, the features and advantages gravity feed spray guns have over siphon feed spray guns are just huge. If your work calls for intricate detailing, then you must use gravity feed spray guns. That’s why it’s time to follow suit, and get yourself a gravity feed spray gun, from the best ones, mind you. The greater atomization, better design and finish, better mixing system and all the other features the best gravity spray guns can offer are capable of serving all your painting needs. We hope our buying guide can help you find the best gravity feed spray gun that suits your needs. Have fun painting!

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