The Ultra 450 is Graco’s lightest full-performance electric airless sprayer yet. Just 12.7 kg, but packed with smart features to help contractors spray more, clean up faster and reduce wear on the job.
It’s the ideal upgrade for anyone ready to work smarter, not harder.
Light to Carry, Tough to Beat
Weighing only 12.7 kg, this sprayer is compact and easy to move – saving space in your van and effort on site. The rugged chrome-over-steel frame stands up to rough job conditions, while the 4-leg stand keeps things stable.
Top-Tier Performance
Equipped with Graco’s SmartControl digital system, you’ll get a consistent, high-quality finish every time. Track litres, hours and pressure in real time. Plus, the Endurance Vortex pump lasts up to 3x longer than competitors.
Faster Cleaning. Less Downtime.
Spend more time spraying and less time cleaning with FastFlush. It works twice as fast using half the water. And with ProConnect, you can swap pumps in minutes right on site.
Better Spray Control
Cut overspray by up to 50% and double tip life with RAC X Low Pressure SwitchTips. The Graco Contractor PC Gun features a replaceable cartridge so you can rebuild it in seconds.
Smart Protection
The WatchDog system automatically shuts off the pump if your paint runs low—preventing damage and saving you from costly repairs.
Graco Contractor PC Spray Gun
Graco RAC X LP 517 SwitchTip
Graco 15 m x 1/4 in BlueMax II Airless Hose
Ultra Lightweight Design
Weighs just 12.7 kg – easy to lift, carry, and transport on any job.
SmartControl Digital System
Real-time display of pressure, litres sprayed, hours, and diagnostics.
Endurance Vortex Pump
Sprays 3X more litres than the nearest competitor – less downtime, longer life.
Maintenance-Free Brushless Motor
Reliable performance with no brushes to replace.
FastFlush Cleaning System
Cleans 2X faster using half the water – more time spraying, less time cleaning.
ProConnect Pump Replacement
Quick, tool-free pump swaps on site – maximum uptime.
WatchDog Pump Protection
Automatically shuts off when paint runs low – prevents pump damage.
RAC X Low Pressure SwitchTips
Reduces overspray by up to 50% and doubles tip life.
Contractor PC Gun with ProConnect Cartridge
Rebuild the spray gun in seconds with drop-in cartridge.
Rugged 4-Leg Stand & Steel Frame
Chrome-over-steel design for stability and durability on rough sites.
Swivel Inlet Suction Hose
Makes it easy to reach paint buckets and reduces hose twisting.
EasyOut Filter System
Minimises clogging and allows for quick filter changes.
Specification | Detail |
---|---|
Model | Ultra 450 |
Weight | 12.7 kg |
Frame Type | Stand |
Max Tip Size | 0.023 in |
Max Flow Rate | 2.0 L/min |
Max Working Pressure | 3300 psi (228 bar / 22.8 MPa) |
Pump Cycles/Gallon | 700 |
Motor Type | Maintenance-Free Brushless |
Voltage | 230V |
Min Generator Requirement | 3000 W |
Dimensions (L x W x H) | 40.6 x 34.3 x 44.5 cm |
Sound Pressure Level | 90 dB(A) |
Sound Power Level | 100 dB(A) |
Wetted Materials | Zinc, Nickel Plated Carbon Steel, Stainless Steel, Nylon, PTFE, Acetal, Leather, UHMWPE, Aluminum, Tungsten Carbide, Polyethylene, Fluoroelastomer, Urethane |
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