Rugged SOLO^® backpack sprayers are flexible and ergonomically designed for virtually any spraying task both large and small.

Piston pump for liquid formulations.

Built for comfort. Built for convenience. Built to last. SOLO’s ergonomic design contours to your back for greater comfort. With a proven piston pump, you will be reliably equipped for applying spray liquid or insecticides in your garden. A low number of wearing parts and sturdy technology ensure a long service life and minimum maintenance.

Highlighted Features

• Designed with professional features throughout.
• High-performance piston pump for liquid formulation.
• Adjustable pressure regulator with four settings: 15, 30, 45, 60 psi.
• Viton^® seals in key locations for superior chemical resistance.
• Extra large carrying handle with wand retainer for easy portability and storage.
• Deluxe shoulder straps and waist belt for user comfort.
• Rugged metal frame for stability when filling.
• Extra-large tank openings for easier filling and cleaning.
• 28″ Unbreakable wand and shut-off valve for excellent reach.
• Commercial shut-off valve with lock-on/lock-off feature to minimize user fatigue.
• 48″ nylon-reinforced high-pressure hose for extended reach.
• Double filtration system: filter basket and nozzle filter.
• Durable professional grade brass adjustable, brass fan, hollow cone, and jet stream nozzles. TeeJet^® compatible.
• No-drip check valve eliminates nozzle drip after pressure is released.

425-HD Marketing Bulletin

425-HD Manual