RL PRO 4 Gallon Diaphragm Backpack Tank Sprayer

This heavy-duty diaphragm backpack can be used with liquids, wettable powders and water soluble solutions. It features a translucent tank to see the liquid level, a large tank lid that comes with a carrying handle, a metal base for setting the tank down with ease, a versatile pump arm for both left- or right-handed individuals, a heavy-duty flow control with a lock feature, a flexible wand and an adjustable nozzle and a flat fan nozzle.