Charles from Kew Gardens, New York writes
The upgraded 416 – Li Backpack Battery Sprayer has two pressure settings, 36 psi and 62 psi. The maximum spraying times are 5.9 hours and 3.7 hours, respectively, and the spraying volumes are 110 gallons and 83 gallons of solution. Please refer to the new product manual for complete details.
Answer last updated on: 08/10/2018