Solo 425 4-Gallon Deluxe Piston Pump Backpack Sprayer nofreeship The heavy-duty pump from Hypro

The heavy-duty pump from Hypro can be mounted on a tractor or sprayer

All regular pattern spray nozzles were tested at a height of 36 inches

Durand Wayland Silverline 736T 600 Gallon Air Sprayer w/ Diaphragm Pump (36" Fan & Tracking Hitch)

such as this one

Brass material

Solo 425 4-Gallon Deluxe Piston Pump Backpack Sprayer nofreeship The heavy-duty pump from HyproSolo 425 4 Gallon Deluxe Piston Pump Backpack Sprayer The 425 Deluxe includes the following upgrades: new carry handle and waist belt attached to deluxe shoulder straps, brass adjustable nozzle, adjustable pressure regulator with four settings (15, 30, 45 or 60 psi), extra large carrying handle with wand retainer for easy portability and easily reversible fold away handle. Easily and effectively handles disinfectants, fertilizers, herbicides,