Ogawa knapsack power sprayer, also known as the sprayer, is a series of high pressure sprayers. Powered by a two-stroke gasoline engine, the high-pressure piston pump is the working source. The spray height of the special spray gun can reach 6-8 meters of vertical spray. If a higher spray is required, the nozzle can be extended by a long rod.

Ogawa knapsack sprayer is a good machine with reliable quality and perfect performance,it is widely used for disease prevention and pest control in large crop fields and orchards, also it is a good choice for sanitation disinfection and epidemic prevention in city and countryside.