The Graco RTX 2000pi (Professional Interior) Drywall Texture Sprayer Is designed for contractors that apply texture on medium-to-large jobs. The RTX 2000pi, has the everyday reliability that you expect from Graco Drywall Texture Sprayers with the addition of SmartStart™, Heavy Duty Aluminum Gun, Twin-Cylinder Compressor, and WideTex Tips. The RTX 2000pi is a perfect drywall texturing solution designed for tradesmen and contractors, with features that will save time and increase production. Drywall textures such as Orange Peel, Fine Splatter, Splatter, and Light Knockdown are now easier then ever with The RTX 2000pi. All-Purpose, Lightweight, and Wall/Ceiling Spray Texture Compound Mixes are also compatible for use, with this machine. With the SmartStart™ system pump and compressor starts automatically when gun trigger is pulled, and shuts them off when released. This feature extends the pump/compressor life, while reducing vibration and noise. The RTX 2000pi also eliminates the extra material blast with its innovative Soft-Start technology.