Each nozzle housing contains a 5-psi check-valve

an 18-inch carbon-fiber wand

A premier choice in the pest control and lawncare industries

All of the components work together with threaded connections and nitrile seals

If you are looking for the 20-Foot Replacement Hose which attaches to the pump

Typhoon 2.5 Variable Pressure 5-Position Battery Backpack Sprayer (4-Gallon) Price $101-$150 Each nozzle housing contains aFor the first time, the popular 4 gallon TYPHOON 2. 5 unit is equipped with an industry leading five setting variable pressure control dial. A crowd favorite, the TYPHOON 2. 5 is a powerful tool capable of pressures up to 115 psi with a battery life of three hours. A premier choice in the pest control and lawncare industries, the TYPHOON 2. 5 will make it easier and quicker to spray. Typhoon 2. 5 Features: ComfortStraps backpack system Pressure washer