4 Gallon Commercial Duty Manual Backpack Pump Sprayer W/ Brass Wand & Nozzle

The first one I purchased came with a damaged wand which was easily returned with Walmart's customer service department. The second one came in perfect condition. I tested the sprayer with a gallon of water and so far works well. I am impressed with the construction and quality of materials. I was also pleased that it comes with three replacement O rings and pump plunger although no instructions. My only complaint is that the pump handle that fits onto s tapered hex shaft has a tendency to loosen as it wobbles off. This I will remedy with s small hole and a cotter pin.

Furst use, right out of the box, pin hole leak in hose. had to wrap tape around it to finish the application. other then that it worked pretty well. but leaked all over me until i taped it