RL Flo-Master 414WM Heavy Duty Backpack Sprayer, 4-Gallon 4G translucent polyethylene tank with strainer/filter in tank opening. Carrying handle in tank cap for ease of mobility and padded shoulder straps for comfort. 54" reinforced hose and 22" durable fiberglass wand. Corrosion resistant nozzles included; adjustable poly nozzle, flat fan nozzle and fixed cone nozzle. Viton seals for added chemical resistance.