CHAPIN 8-Gallon ATV Spot Sprayer — 12V Pump, Translucent Tank & 18" Wand

CHAPIN’s 8-gallon ATV spot sprayer is a compact, battery-powered sprayer designed to mount on ATVs, UTVs or lawn tractors for fast, hands-free spot treatment and light-area spraying.

This sprayer pairs a corrosion-resistant poly tank with a 12V diaphragm pump to deliver consistent spray pressure without manual pumping. Its translucent construction makes fluid levels visible during use, and the wide filler opening simplifies mixing and cleanup. Thoughtful filtration and an 18" curved poly wand let you treat fence-lines, shrubs and tough-to-reach spots with reduced clogging and less wasted product.

How does the CHAPIN sprayer attach to my ATV or lawn tractor?

The unit uses an EZ mount system engineered for quick installation on most ATVs, UTVs and lawn tractors. Mounting hardware aligns the tank securely and keeps the pump and hose accessible for operation and maintenance. No boom is included, so it’s ideal for directed spot work or when you prefer wand control.

• EZ mount brackets designed for common vehicle frames
• Compact footprint keeps cargo racks usable
• Hardware included for straightforward installation

What kind of pump and spray performance can I expect?

This sprayer runs on a 12V, 1.0 GPM diaphragm pump that produces up to 60 psi for steady output. The pump is suited to standard lawn and garden chemicals, providing consistent flow for wand or short-range nozzle work. A shut-off filter and in-tank filter help reduce interruptions from debris.

• 12V diaphragm pump — 1.0 GPM, up to 60 psi
• Double filtration to help prevent clogs
• Works with common fertilizers, herbicides and pesticides per label directions

How do I fill, mix, and keep the sprayer working smoothly?

The tank features a wide 6-inch opening to make pouring, measuring and cleaning easier, and the translucent material shows fluid level at a glance. Routine checks of the in-tank and shut-off filters reduce downtime, and the hose and wand are designed for simple flushing after use. For any questions about assembly or maintenance, CHAPIN provides technical support and a one-year limited warranty.

• 6-inch filler port for quick pouring and cleaning
• Translucent tank for visible fill level
• 18" curved poly wand reaches along fences and vegetation

What accessories or limitations should I know about before buying?

This model comes as a spot sprayer—booms are not included—so it’s optimized for targeted applications rather than wide-field broadcasting. Hose length supports extended reach, but consider boom or additional nozzle kits if you require broader coverage. Always consult product manuals and chemical labels for safe mixing and application.

• Spot sprayer configuration; boom sold separately if needed
• 15-foot reinforced hose for extended reach
• Seals and gaskets compatible with standard lawn chemicals per manufacturer guidance

Who this is for: The CHAPIN 8-gallon ATV spot sprayer is well suited for homeowners, landscapers and small-acreage property owners who need a portable, power-assisted option for targeted weed control, fertilizing and pest management. It’s a good fit when you want a durable, easy-to-mount sprayer that offers visible tank levels, reliable pump performance and straightforward maintenance without the complexity of a full boom system.