In a nutshell, Graco Airless Texture Sprayers are designed to apply heavy, high viscosity products. Typical Airless Paint Sprayers do terrific with medium to low viscosity products, however are not as excellent with the greater viscosity products, 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 way to the weapon, parts are created with big openings designed to minimize backpressure and maximize circulation. This would resemble putting a big diameter exhaust system on your car to maximize horse power.
When comparing Paint and Texture sprayers, the very first thing that aesthetically stands apart is the location of the pump foot-valve (figure a). The pump foot valve is the opening at the bottom of the pump where the product gets in, and where the check ball system is situated. There are essentially two various designs of airless pumps, paint pumps and texture pumps. On a paint pump, this foot valve is raised from the ground and uses a siphon tube. Think about the siphon as a straw, from which the pump utilizes to draw the material from a container. In contrast, a texture pump has a longer pump body, no siphon tube, and the foot valve is situated near the ground. This removes the need to suck through a "straw". This becomes really essential when trying to suck heavy products into the pump. Believe how difficult it is to suck a thick milk shake through a straw, and you start to understand of what a paint pump would be confronted with. A texture pump would be equivalent to putting your face right into the milk shake: no straw needed. Not excellent table good manners, but definitely effective! Aside from the noticeable pump distinctions, there are also internal pump distinctions, while not apparent, play a crucial role in excellent pump efficiency with high viscosity materials. The majority of these distinctions remain in the foot valve design. Without getting too technical, let's just state that these elements have been painstakingly enhanced to most efficiently pump high and low viscosity products. At, we call this Innovation.
MaxFlo is a technology exclusive to Graco, and it is basic 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 provides 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 get more info pack the pump, you can't efficiently spray the product, so the game is already over. matter what you are spraying, tube selection is always crucial. Whether you are talking pipe diameter, tube length, pressure score, or other variables, it is crucial to correct performance of the spray system to have the properly sized pipe for the job. Usually speaking, larger is always much better! The larger the hose 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 producing maximized circulation. The style 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 maximum circulation. This includes getting rid of challenges such as filters and oversizing passages to increase circulation and reduce product pack-out. To put it in point of view, texture weapons have up to 5.5 X bigger internal passageways than paint weapons. This is another way Graco increases circulation and decreases backpressure. Taking a look at conventional paint guns, they usually have very little diameter passages and use filters. This is due to 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 ideal for much heavier bodied materials with high viscosity. Luckily, both paint and texture guns have the ability to use the same spray ideas. All Graco Airless Texture Sprayers come equipped with RAC X SwitchTips, which are created to have the longest lasting fan pattern in the market. They likewise have the widest variety of suggestion sizes, consisting of WideRAC, which can spray as much as a 24 inch spray fan.