Graco Ultra 450 Electric Airless Sprayer (Hi-Cart)

The Graco Ultra 450 Electric Airless Sprayer in a Hi-Cart configuration is a compact, full‑performance solution built to help contractors finish more work with less hassle. SmartControl continuously monitors and adjusts pressure to deliver a smooth, consistent airless finish across common coatings and tip sizes, while a maintenance‑free brushless motor and Endurance Vortex pump provide dependable, long‑lasting operation. ProConnect lets you swap pumps on the job in minutes to minimize downtime, and FastFlush speeds cleanup using less water so you can get back to spraying sooner. WatchDog Pump Protection helps prevent damage by shutting off when it’s time to refill, and durable filtration reduces clogs for steadier flow. A clear digital display shows real‑time pressure, gallons, hours, and diagnostics, simplifying setup and maintenance tracking. The rugged Hi‑Cart frame offers stable mobility over rough surfaces and busy job sites, and the swivel inlet suction hose makes reaching your paint source easier. Included components—Contractor PC Gun, RAC X Low Pressure SwitchTip, and BlueMax II hose—deliver ready‑to‑spray performance without extra purchases. If you’re looking for a lightweight, reliable sprayer that saves time, reduces wear, and consistently produces a professional airless finish, the Ultra 450 Hi‑Cart is a smart upgrade for interiors, exteriors, and light commercial projects.

• SmartControl maintains steady pressure for a smooth, professional airless finish
• Brushless motor and Endurance Vortex pump deliver reliable, long service life
• ProConnect enables fast on‑the‑job pump swaps to reduce downtime
• FastFlush cleans faster using less water for quicker turnaround
• WatchDog Pump Protection helps prevent damage with automatic shutoff when refill is needed
• Digital display shows pressure, gallons, hours, and diagnostics for easy monitoring
• Durable filtration and swivel inlet suction hose support consistent, clog‑free flow
• Rugged Hi‑Cart design provides stable mobility across busy job sites
• Includes Contractor PC Gun, RAC X Low Pressure SwitchTip, and BlueMax II hose for ready‑to‑spray performance