This is a battery-powered compressed-air style tank sprayer that is designed to spray water soluble solutions, such as herbicides, pesticides and other liquid chemicals typically used for weed prevention, weed remediation, pest control, fertilizing and watering. The Pump Zero Electric Pump is designed to provide a more convenient and more consistent alternative to standard manual pumps. It operates by pressurizing the air above the fluid in the tank, which causes the fluid to be pushed through the hose, to the nozzle and sprayed out.Pump zero powered by a 7.2V rechargeable lithium-ion batteryMaintains constant operating pressure at 18 to 20 PSIEliminating the manual pump saves up to 20% of your timeSprays up to 8 full tanks per battery charge
