The NEWTOP NTS423 Petrol Backpack Mistblower has a 12 litre capacity and can mist at a rate of 1400m³/h with a horizontal reach of 12m. A mistblower uses air instead of liquid as the carrier for the chemical you are applying. It breaks the spray into very small droplets and distributes them evenly over a large area. A mistblower uses less chemical than a more traditional coarse liquid spray. A hard and durable Nikasil coating reduces the wear and friction in the NEWTOP's cylinders increasing the performance and lifespan of the mistblower.