Like I mentioned earlier, these are very common because they can be used to spray really thicking coatings and different types of fluids. Instead, it makes use of a high pressure pump capable of producing from 500 to 7500 PSI of pressure in combination with an electric motor to atomize the paint and produce different spray patterns with the help of tips or nozzles of different sizes. As the name implies, you don’t need compressed air or an air compressor to make it work. These are one of the most common type of paint sprayers out there. This also reduces the amount of compressed air consumed as a low volume of air at low pressures is needed to spray the paint. The main purpose is to further reduce the amount of overspray or amount of air that ends up in the air instead of the surface being painted. These are paint sprayers that use a low volume of air at low pressures to atomize and spray paint. You have to refill the paint cup several times as you can spray directly from a bucket.That means you’re always carrying some paint with you in addition to the weight of the spray gun. Most HVLP systems comes with spray guns with refill cups. Takes more time to paint a surface or an object.Reduces the amount of paint needed as less paint ends up in the air and surrounding surfaces.Very little overspray compared to air spraying units.HVLP sprayers usually consume a high volume of air between 8 to 20 cfm, so you should always go for a suitable air compressor to match the one you have. With an HVLP spray gun, pressure from the air compressor is usually reduced using a regulator so that the paint atomizes properly.
HVLP paint sprayers are normally used for painting or spraying automotive parts, marine vessels like ships, furniture finishing, scenic painting, cosmetic and even architectural coating. There’s less material consumption and air pollution. This results in very little overspray compared to a standard air sprayer because the lower pressure causes more of the paint to reach the surface instead of ending up in the surrounding air and on other surfaces. A HVLP spray gun is just like a conventional air paint sprayer but it makes use of a high volume of air at a much lower pressure to atomize the paint and propel it to the surface being painted. HVLP is an acronym which translates to High Volume Low Pressure. So, you can choose to buy different spray tips for the same air paint sprayer so you can spray different types of fluids and paint different types of objects or surfaces.Īpplication of air paint sprayers include painting of furniture, interior and exteriors of buildings. It also determines the viscosity of the paint you can spray with it. The shape and size of the nozzle determines the spray pattern and consistency. Pressing the trigger of the air gun causes the paint to mix with the compressed air stream and released through the nozzle onto the object being painted. It usually consists of an air gun with a spray tip or nozzle, a paint cup or basin and the air compressor. With that said, the following is a list of the different types of paint sprayers and how they compare to each other considering the factors I mentioned above.Īir paint sprayers make use of compressed air to atomize the paint. The one you choose however usually depends on a few factors such as:Ĭonsidering these factors above will help you narrow down your choices and pick a very good sprayer for your project. However, there’re many types of paint sprayers out there and choosing the right type for the project you have in hand can be quite tricky especially if you haven’t used one before. Spraying paint allows it to penetrate more evenly through all the pits and crevices of the surface, thus resulting in a more even and uniform appearance. One of the best and most effective methods of applying paint on any surface is to spray it on the surface using a paint sprayer.
Last updated on January 25th, 2022 at 07:27 am
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