Solo Diaphragm Bleach Resistant Backpack Sprayer - 4 gal Bleach‑resistant diaphragm pump engineered for harsh chemicals and wettable powders Generates up to 60 psi for powerful, consistent spray performance Ergonomic, durable 4‑gallon backpack design built for comfort and long work sessions Includes... $109.99
Solo Piston Backpack Sprayer with Carry Handle - 4 gal High‑performance piston pump delivers pressures up to 90 psi for powerful spraying Durable 4‑gallon tank with extra‑large opening for easy filling and cleaning Ergonomic backpack design with padded straps for comfort during long use Includes... $109.99
