The ECHO MS-5010BP is a 5 Gallon professional-grade, internal piston pump Backpack Sprayer. The new ECHO backpack product line features lightweight tanks with UV inhibitors, ergonomic pump handles, 21 inch wands with a variety of nozzles and pumps with chemically resistant seals, in-wand filtration system and fold-away handles for easy storage. The ECHO MS-5010 BP 5 Gallon Backpack Sprayer is available at Kooy Brothers Equipment Ltd, located at 1919 Wilson Avenue. Contact us for more information. *Price is subject to change without notice. Errors and omissions exempted. Features 5 Gallon tank for wide mouth opening - for easy filling and cleaning Heavy duty padded straps and waist belt 50" Heavy Duty, Nylon-reinforced Hose Professional-grade fiberglass wand Ergonomic pump handle - for comfortable, easy operation Includes adjustable flat fan, hollow cone and jet stream nozzles. Tank Capacity - 5 gallons Weight - 13.1 lbs Pressure Rating - 90 PSI Tank Opening - 5.5 inches Tank is marked in both liters and gallons - for operator convenience