The Graco ToughTek S340e Piston Pump Package (27A303) is a professional-grade electric mortar sprayer engineered for contractors who need portability, reliable material delivery, and consistent performance for stucco, EIFS, and repair mortar applications. Featuring Graco's proprietary piston pump technology, the ToughTek S340e delivers up to 6.5 GPM and 600 PSI while handling materials with small to medium aggregate and pumping through long hose lengths for greater jobsite flexibility. The compact, portable design operates from a standard 120V, 15A power source, while the complete package includes a material hopper, 50-foot hose, applicator, and remote on/off switch for convenient operation at the application point. Built for stucco, EIFS base and finish coats, air and water-resistive barriers, and repair mortars, this sprayer is ideal for professional contractors seeking a versatile and easy-to-maintain material application system. Available from NMR, your authorized Graco dealer and service center for professional spray equipment, parts, repairs, and technical support.