STIHL SG 20 Backpack Sprayer, 18 L, 42470194902

When working with compounds such as pesticides and herbicides, accuracy and control are top priorities. The STIHL SG 20 manual helps ensure constant working pressure, thanks to a pressurized fluid reservoir separate from the main tank. Now you can maintain constant pressure, even through refills. The sprayer is also comfortable and lightweight, helping you get through the day with less fatigue. Adjustable Support Harness - STIHL backpack blowers and sprayers are equipped with an adjustable support harness that distributes weight evenly across the shoulders and back, reducing user fatigue.