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HVLP is an acronym for High Volume Low Pressure which means a high volume of air at a low air pressure. HVLP is one of the most efficient types of Airspray guns you can get. Less paint wasted in your process means money saved on paint consumption.
What is the difference between HVLP and conventional spray guns?
Conventional guns use high pressure to produce high volumes of paint, with the PSI values at the inlet the same as the outlet. The reduced pressure of HVLP gun means that you have less overspray and wasted paint but also reduced paint volume.
What is a HVLP sprayer used for?
With the hardworking contractor in mind, HVLP paint sprayers (sometimes called turbo-sprayers) are professional paint-spraying equipment ideal for use on trim, finish work, furniture staining, cabinet painting, and any detailed applications where high-accuracy, speed, and a smooth finish are needed.
What does HPLV stand for?
HVLP stands for high-volume, low-pressure, and spray guns with this type of material transfer give you better, more consistent coverage than conventional spray guns, and with minimal messy overspray.
Are HVLP spray guns any good?
The big advantages with professional HVLP spray guns are the increased adjustability and long-term durability. They also are fast, so this may be the best choice for regularly painting large areas. They do have more of a learning curve, but the quality of finish can be virtually flawless.
Which is better HVLP or LVLP?
What is the difference between HVLP or LVLP spray systems? HVLP guns use more CFM and will require users to size their air compressor accordingly. On the other hand, LVLP atomizes better, sprays faster and lays down a better finish while using less CFM but high air pressure.
Can you use a HVLP gun with an air compressor?
Air Can be fed to an HVLP Spray Gun via a turbine unit which uses a series of fans to provide high volumes of air at low pressure to the spray gun. It can also be fed by a traditional air compressor .
How do I buy a HVLP sprayer?
5 Things to Consider When Buying an HVLP Spray Gun for DIY Pressure. The major difference between HVLP sprayers and conventional air sprayers is the way pressure is used. Capacity. The capacity of your HVLP sprayer refers to the amount of paint your sprayer can hold. Cups. Nozzles and Spray Pattern. Area Covered.
Do you have to thin paint for a HVLP sprayer?
Quality latex paint is significantly thicker than traditional finishes and must be thinned before it is useful as a spray finish. Insufficient thinning results in the paint coming out of the spray gun in unsightly blobs or not at all. Thin the paint with water and mix well before spraying.
Can you paint a car with a HVLP sprayer?
Not only do HVLP guns do a better job of not spraying excess paint onto the surface of a car, but they also have better “transfer efficiency.” This term refers to the amount of paint that is shot out of the gun and that then sticks to the surface of the car.
Can you paint a car with a LVLP gun?
Yes, absolutely. You can shoot both base coat, clear coat as well as metallics. I’d recommend the LVLP if you’re on a tight air compressor set up. If you want to be technical, HVLP spray guns are for good for base coat while an LVLP spray gun is recommended for clear coat.
How big of an air compressor do I need for a LVLP spray gun?
Most spray guns for cars are gravity feed HVLP or LVLP and they don’t need a ton of air to lay down a smooth coat of paint or clear. In fact, most experts would suggest spraying a base coat at about 15 PSI. For clear coat, you want to look for a compressor that produces 25 PSI.
What is airless spray gun?
An airless sprayer uses an electrically run hydraulic pump to move paint from a bucket or container, through a tube, into a high-pressure hose, to a spray gun, and, finally, to the surface.
What size air compressor do I need for HVLP?
HVLP guns require plenty of air, so you need to have a larger capacity compressor higher than those used for diy home works. In order to spray the full range of finishing products, however, you need at least a 21⁄2 to 3 HP compressor with a 75 liters (20 gallons) tank.
How much pressure does a HVLP gun need?
HVLP, or High-Volume/Low Pressure, uses a high volume of air (typically between 15-26 CFM) delivered at low pressure (10 PSI or less at the air cap) to atomize paint into a soft, low-velocity pattern of particles. In most cases, less than 10 psi is needed in order to atomize.
Can I use latex paint with a HVLP spray gun?
HVLP systems are not designed to spray heavier bodied latex paint. The pressurized cup allows the paint to be pushed to the fluid nozzle because of the added pressure behind the paint. If you look at most professional airless paint sprayers designed for latex paint, they are actually pumps, and use no air.
Is gravity feed spray guns better?
Summary. In most cases, a gravity feed paint spray gun is the better choice thanks to its efficient and versatile design. Although HVLP is a requirement in most areas, whether or not you use an HVLP gun, gravity feed offers the advantage over conventional feed because of the lower air pressure requirement.
