In a nutshell, Graco Airless Texture Sprayers are designed to apply heavy, high viscosity products. Common Airless Paint Sprayers do great with medium to low viscosity products, but are not as excellent with the greater viscosity products, where every PSI counts. An Airless Texture Sprayer can do both! This is because almost every part that touches the liquid being sprayed is large when compared to a specification-equivalent Airless Paint Sprayer. From the pump, all the method to the gun, parts are designed with big openings designed to reduce backpressure and optimize flow. This would be similar to putting a large size exhaust system on your lorry to take full advantage of horse power.
When comparing Paint and Texture sprayers, the first thing that visually sticks 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 goes into, and where the check ball system lies. There are generally two various designs of airless pumps, paint pumps and texture pumps. On a paint pump, this foot valve is elevated from the ground and makes use of a siphon tube. Consider the siphon as a straw, from which the pump utilizes to suck the material from a pail. On the other hand, a texture pump has a longer pump body, no siphon tube, and the foot valve lies near the ground. This gets rid of the requirement to suck through a "straw". This becomes very crucial when attempting to suck heavy materials into the pump. Think how hard it is to suck a thick milk shake through a straw, and you begin to get the concept of what a paint pump would be faced with. A texture pump would be equivalent to putting your face right into the milk shake: no straw required. Bad table manners, but certainly effective! Aside from the noticeable pump distinctions, there are likewise internal pump differences, while not obvious, play a critical role in great pump performance with high viscosity materials. The majority of these distinctions are in the foot valve design. Without getting too technical, let's simply state that these elements have click here actually been fastidiously enhanced to most successfully pump high and low viscosity materials. At, we call this Innovation.
MaxFlo is an innovation unique to Graco, and it is basic on all of our Airless Texture Sprayers. To put MaxFlo into real-world viewpoint, when comparing pump inlet circulation data (with high viscosity material) in between a texture pump and a paint pump, MaxFlo delivers 4X more material to the pump than a specification-similar paint pump. This is critical to getting the needed efficiency for heavy-bodied material. If you can't fill the pump, you can't effectively spray the material, so the video game is currently over. matter what you are spraying, hose pipe selection is constantly essential. Whether you are talking hose size, hose pipe length, pressure rating, or other variables, it is important to appropriate functioning of the spray system to have actually the correctly sized hose for the task. Typically speaking, bigger is constantly better! The bigger the pipe implies less backpressure, which in turn means more pressure readily available at the weapon. Knowing this, texture sprayers come equipped with bigger size hose pipe than a similar paint sprayer. This leads to 2X the circulation location to move material, less pressure drop, and more available pressure at the gun. As soon as once again, optimizing flow is essential.
Pump and pipe style is not the only thing that enters into developing maximized circulation. The style of the weapon is crucial to peak performance. Why make the most of flow through all the other elements, only to have it choked down at the weapon? This is why all Graco texture sprayers have actually unique weapons created and enhanced for optimum circulation. This consists of eliminating challenges such as filters and oversizing passageways to increase flow and minimize material pack-out. To put it in viewpoint, texture guns have up to 5.5 X larger internal passages than paint guns. This is another method Graco increases flow and lowers backpressure. Taking a look at standard paint weapons, they usually have extremely little size passages and use filters. This is because of smaller sized 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 much heavier bodied materials with high viscosity. Thankfully, both paint and texture guns have the ability to utilize the very same spray ideas. All Graco Airless Texture Sprayers come equipped with RAC X SwitchTips, which are developed to have the longest lasting fan pattern in the market. They likewise have the widest series of suggestion sizes, consisting of WideRAC, which can spray as much as a 24 inch spray fan.