Field King 4 Gal Backpack Sprayer

Field King 190350 Backpack Sprayer features a large piston pump with Viton seals and gaskets for chemical resistance. The premium shut-off offers a comfort grip, lockable trigger to prevent hand fatigue, and a removable in-line filter to reduce clogging. With adjustable padded straps, waist belt and chest cinch strap, the backpack ensures comfort while you work. Multiple nozzles are included for ultimate versatility.