Stihl SG 20 Backpack Sprayer, 4.75 gal Tank

When working with compounds such as pesticides and herbicides, accuracy and control are top priorities. The still SG 20 manual backpack sprayer 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.