Solo Chemical Backpack Sprayer 4 Gallon, 60 PSI, Model# 425DLX
High-density polythene tank with ultra-violet inhibitors allows for unmatched durability and ultra-violet protection. Internal pressure chamber reaches operating pressure with fewer pumps. With its connecting rod activated piston pump, the 425DLX is capable of producing a wide pressure range of up to 90 PSI (optional plug required to obtain 90 PSI), and is capable of performing virtually every spraying task. Long, fiberglass-reinforced wand with squeeze handle and latch for EASY spraying. U.S.A.
Easily and effectively handles disinfectants, fertilizers, herbicides, pesticides, and formulations for tree, shrub and plant protection (clean sprayer between use)