Large, industry-standard, piston-style pump makes pressurizing quick with less pumping. Oversized, 4" fill cap for easy filling. Positionable pump handle for right- or left-hand use. Easy operating spray handle with continuous spray feature. Includes padded straps with waist/chest strap to reduce fatigue, comfortable spray handle with 4' hose, 2' wand, standard brass nozzle, and adjustable cone and fan nozzles for multiple uses.