Roundup 190314 Backpack Sprayer — 4 Gallon, Heavy-Duty with Versatile Nozzles

Overview

The Roundup 190314 Backpack Sprayer is built to tackle garden and lawn spraying tasks with a balanced 4-gallon tank that remains easy to carry and maneuver. A wide-fill opening and a built-in basket filter simplify prep, helping you remove debris before you start spraying.

Reliability is a clear priority, featuring a heavy-duty poly wand with a comfort grip and a lock for continuous spraying, plus an inline filter to minimize clogs. Viton seals and gaskets throughout the pump and shut-off provide long-lasting chemical compatibility, supporting consistent performance across common spray solutions.

What makes it practical

• 4-gallon capacity suited for lawn care, garden beds, and mid-sized properties
• Heavy-duty poly wand with a comfort grip, a lock for steady spraying, and an inline filter
• Viton seals and gaskets throughout the pump and shut-off for lasting chemical resistance
• Adjustable padded straps with a waist belt and built-in lumbar support for comfortable wear
• Removable tank cap with a large opening plus a carry handle and wand storage for easy handling

Versatile spray options

• Three included nozzles: poly adjustable, high-volume fan, and low-volume fan for different coverage needs
• Solid stream to fine mist to tailor application to the target area
• Compatibility with tee jet nozzles for added customization

Real-world use cases

Ideal for weed control along fence lines, treating garden beds, and protecting crops in vegetable plots. The tank’s large opening speeds refilling, while the basket filter catches debris before entering the tank, helping keep your workflow smooth.

Comfort, durability, and maintenance

Designed with adjustable padded straps, built-in lumbar support, and a chest cinch to help distribute weight during longer spraying sessions. The reversible pump handle supports left- or right-handed users, and a built-in carry handle plus wand storage keep essentials organized between tasks. Viton seals, a reinforced hose, and a removable inline filter contribute to durable performance and easier cleaning.