In a nutshell, Graco Airless Texture Sprayers are designed to use heavy, high viscosity materials. Typical Airless Paint Sprayers do great with medium to low viscosity materials, however are not as excellent with the greater viscosity materials, where every PSI counts. An Airless Texture Sprayer can do both! This is since nearly every part that touches the liquid being sprayed is oversized when compared to a specification-equivalent Airless Paint Sprayer. From the pump, all the method to the weapon, parts are developed with large openings designed to decrease backpressure and optimize circulation. This would be similar to putting a large size exhaust system on your lorry to optimize horse power.
When comparing Paint and Texture sprayers, the first thing that visually stands out is the place of the pump foot-valve (figure a). The pump foot valve is the opening at the bottom of the pump where the material enters, and where the check ball system lies. There are generally 2 various styles of airless pumps, paint pumps and texture pumps. On a paint pump, this foot valve is raised from the ground and utilizes a siphon tube. Think of the siphon as a straw, from which the pump utilizes to draw the material from a bucket. On the other hand, a texture pump has a longer pump body, no siphon tube, and the foot valve lies near the ground. This eliminates the requirement to suck through a "straw". This becomes extremely important when trying to draw heavy products into the pump. Think how tough it is to draw a thick milk shake through a straw, and you begin to get the idea of what a paint pump would be faced with. A texture pump would be comparable to putting your face right into the milk shake: no straw required. Bad table manners, but absolutely efficient! Aside from the visible pump differences, there are likewise internal pump distinctions, while not obvious, play a critical function in great pump performance with high viscosity products. Many of these differences are in the foot valve style. Without getting too technical, let's simply say that these components have actually been meticulously optimized to most successfully pump low and high viscosity materials. At, we call this Technology.
MaxFlo is an innovation special to Graco, and it is standard on all of our Airless Texture Sprayers. To put MaxFlo into real-world point of view, when comparing pump inlet flow information (with high viscosity product) between a texture pump and a paint pump, MaxFlo delivers 4X more material to the pump than a specification-similar paint pump. This is vital to getting the required performance for heavy-bodied product. If you can't pack the pump, you can't efficiently spray the product, so the game is already over. matter what you are spraying, tube choice is always crucial. Whether you are talking pipe diameter, tube length, pressure score, or other variables, it is crucial to proper performance of the spray system to have the properly sized pipe for the job. Generally speaking, larger is always much better! The larger the hose pipe suggests less backpressure, which in turn indicates more pressure available at the weapon. Understanding this, texture sprayers come equipped with bigger diameter hose than an equivalent paint sprayer. This results in 2X the flow location to move material, less pressure drop, and more readily available pressure at the weapon. Once once again, taking full advantage of flow is crucial.
Pump and hose pipe design is not the only thing that enters into creating maximized circulation. The design of the gun is important to peak performance. Why maximize circulation through all the other components, just to have it choked down at the gun? This is why all Graco texture sprayers have unique guns created and optimized for optimum circulation. This includes getting rid of obstacles such as filters and oversizing passages to increase flow and reduce product pack-out. To put it in perspective, texture weapons have up to 5.5 X larger internal passages than paint weapons. This is another way Graco increases circulation and decreases backpressure. Taking a look at conventional paint weapons, they usually have very little diameter passages and use filters. This is because of smaller tip orifice sizes utilized with paint, which can clog without filtering. While this is an excellent setup for lower viscosity materials, it is not perfect for heavier bodied products with high viscosity. Thankfully, both paint and texture guns have the ability to utilize the very same spray suggestions. All Graco Airless Texture Sprayers come geared up with RAC X SwitchTips, which are designed to have the longest enduring fan pattern in the market. They also have the best series of tip sizes, consisting of WideRAC, which can spray up to a click here 24 inch spray fan.