A manual backpack sprayer for professionals that delivers constant pressure and a range of convenience features. The STIHL SG 71 manual backpack sprayer helps ensure constant working pressure, thanks to a pressurized fluid reservoir separate from the main tank. Whether you’re spraying insecticides, pesticides, herbicides or fertilizers, you can maintain constant pressure – even through refills. The sprayer also includes a pump lever that can be mounted on the left or right side.

• Working Pressure – 40 psi
• Weight without liquid – 10.6 lbs.
• Capacity – 4.74 gal.