Chapin 61900 4-Gallon Tree & Turf Pro Backpack Sprayer – Made in USA

Product overview

The Chapin 61900 is a professional-grade backpack sprayer built for tree and turf care. It features a 4-gallon translucent tank that makes fill levels easy to monitor and cleaning straightforward, plus a stainless steel wand for durable, precise control. This design supports frequent use across lawns, landscapes, or commercial sites, all while maintaining comfort on the back.

With a dial to switch among spray patterns, you can move from a steady stream to a cone or a wide fan spray, depending on your application. The brass and poly nozzles provide options for targeted treatment or broader coverage. Three-stage filtration catches debris at different points in the flow path, helping reduce clogs and maintain steady performance through busy workdays.

Key features

• 4-Gallon poly tank with a large 5-inch fill opening and a filter cap for quick filling and debris control
• Made in the USA with global materials and supported by a 5-year limited warranty
• 3-Stage filtration system located at the shut-off, inside the tank near the pump, and in a cap basket
• 20-inch stainless steel extension wand and 48-inch reinforced hose for extended reach and flexibility
• Chemical-resistant seals and gaskets that accommodate common lawn and garden products
• Three spray nozzles to dial in stream, cone, or fan patterns

Comfort and durability on the job

• Padded shoulder straps and lumbar support help distribute weight when carrying a full 4-gallon tank
• Translucent white tank makes solution levels visible during use
• Rugged construction suitable for residential, professional, and industrial tasks

Usage and care

Fill, pressurize, and select the appropriate nozzle for the task. Apply evenly across target areas and follow all label directions for chemical use. Regular maintenance, such as cleaning the filter caps and wand, helps sustain performance over time.

Why Chapin

Chapin combines a long history of American manufacturing with global sourcing to deliver reliable spray solutions. The 61900 model reflects this balance, offering practical features, strong warranty coverage, and support for professional spraying needs.