Airless spray machines are mainly used for spraying materials such as anti-corrosion and fire protection materials, epoxy resins, or emulsion paints. When choosing airless spray tips, we need to understand the spray width and flow rate, the nozzle flow rate is the size of the calibre.　 There are generally three types of nozzles, standard, finishing and abrasion resistant, indicated by the English symbols LTX (standard), FFT (finishing) and GHD (abrasion resistant), with the coded numbers introducing the spray width and aperture data. According to their needs, consumers can choose the model you want to buy, the following are the things we need to pay attention to when buying airless sprayer nozzles. Firstly, when the airless paint sprayers is used for spraying emulsion paint, in order to ensure the efficiency of the construction and the thickness of the emulsion paint, it is best to use a standard type of nozzle with a five-inch radius and a 0.0017-inch diameter as the best option. When spraying the corners of the walls, it is necessary to switch to a nozzle with a relatively small spray width. When painting external walls, we can use a nozzle with a spray radius of twelve inches, which will increase efficiency. However, as the spraying range becomes larger, it is best to choose a larger spraying machine to ensure uniform thickness in order to ensure the quality of the spraying. Secondly, when paint spraying machine spraying oil-based paint, we need to pay attention to the characteristics of the paint, oil-based paint density is low, strong liquidity, when the spray width is large, easy to cause the paint hanging, this time we had better use the finishing type of nozzle, this type of nozzle atomisation effect is better, can be more liquid paint spraying more evenly, in reducing the wear and tear on the nozzle at the same time to extend the use of the nozzle time. Thirdly, when using the high pressure paint sprayer to spray fireproof and anti-corrosive materials, we need to use the standard type of nozzle, as these spraying materials contain granular substances on the nozzle wear and tear is more serious, so here we still recommend that you use the wear-resistant nozzle. When spraying anti-corrosion materials, we need to consider the problem that the thickness of the anti-corrosion material sprayed is relatively heavy, it is best to use a larger diameter nozzle when choosing a nozzle, but for steel structure of anti-corrosion materials, it is best to use a spray nozzle with a spray radius of 5 inches or less, so as to reduce the waste of paint and improve the use of paint.

Airless paint sprayers have become an essential tool for both DIY enthusiasts and professionals. These airless paint machines provide a superior level of performance that other paint sprayers cannot match. They can spray paint without the need for air, which makes them a popular choice for painting professionals.They have revolutionized the way painting is done, making it quicker, more efficient and cost-effective. One of the most popular brands of airless paint sprayers is Graco. Graco is a well-known and trusted brand in the painting industry. They have been providing quality products for over 90 years and have built a reputation for being the industry leader. Graco has a range of airless paint sprayers to cater to different needs and budgets. Graco’s airless paint sprayers are designed to deliver the perfect finish every time. They come equipped with powerful motors that can handle a wide range of materials from latex and oil-based paints to stains and sealers. They are also built to be durable and long-lasting, ensuring that they can handle heavy use. For professionals, the Graco 490 Airless Sprayer is a popular choice. This model is designed for heavy use and can handle larger painting projects with ease. It comes equipped with a powerful motor and can spray up to 0.6 gallons per minute. It is also easy to clean and maintain, saving professionals time and money in the long run. Brand airless paint sprayers are often used for larger projects, such as painting a room or exterior of a building. This is because they have a high output rate, which means they can spray paint on large surfaces quickly. Additionally, these airless spray machines are incredibly versatile, as they can be used with a variety of paints, including latex, enamels, stains, and lacquers. In addition to their range of airless paint sprayers, the market also offers a range of airless sprayer accessories and replacement parts. This ensures that customers can easily find the parts they need to keep their paint sprayers in top condition. Overall, Graco is a popular and trusted brand in the airless paint sprayer industry. Their range of products caters to both DIY enthusiasts and professionals, and their commitment to quality and durability make them a top choice for anyone looking for a reliable airless paint sprayer. But if you want to find cheap airless paint sprayers, contact us, we are always serving you factory price and high quality painting equipment!