SAVE THE MOST!
The BEST deals come to your inbox. Sign up for GEMPLER'S emails to get exclusive offers and first dibs on hot new products!
D.B Smith Roundup® backpack sprayer maintains constant pressure
This D.B. Smith Roundup® 4-gal. sprayer has the same features as the popular Field King™ model (below), but its internal chamber design requires half as much pumping to maintain a constant pressure. This feature greatly reduces drift and provides a uniform application of chemicals. Includes a low-pressure chamber that delivers a continuous 15 psi for spraying herbicides and a high-pressure chamber that delivers up to 160 psi to make it ideal for extended reach and penetration of insecticides, fungicides and fertilizers. Also includes an 18” polyethylene wand and a foaming nozzle that creates visible foam to avoid overlapping and missing spots while spraying. Includes adjustable flat fan and foaming nozzles. Weighs 10 lbs. USA made.
View all sprayers