The PowrTex 300DD is specially designed for applying a wide variety of interior texture finishes. It sprays texture products in ready mix or powdered formulations; orange peel, splatter, knockdown or popcorn finishes; textured elastomerics; deck coatings and some cement based materials. The unit comes with a 12-gal. hopper, 25-ft. by 3/8-in. air hose and a 25-ft. by 3/4-in. fluid hose, and sprays aggregates up to 2mm. The 1.5-hp air powered unit features 1 gpm and 1/2-in. Double Diaphragm Pump.