• 4gal backpack sprayer
• Diaphragm design
• Used mostly for wettable powders-fungicides
• Diaphragm design more forgiving than piston due to powders abrasiveness
• Large pump makes pressurizing quick with less pumping
• Internal 4-position spray valve for expert pressure control from 15 P.S.I. to 60 P.S.I. Padded carrying straps for fatigue-free operation
• Easy operating spray handle with continuous spray feature
• Multi-use nozzle tips included
• Positionable pump handle for right or left hand use

Brand #: Chapin Mfg. 64800
UPC: 023883648008
Keywords: back pack sprayer 4 gallon gal pck compressed air tank