Graco GX21 Cordless Electric Airless Paint Sprayer Stand

SKU: 25T973
Regular price £1,490.40 Inc VAT
Sale price £1,490.40 Inc VAT Regular price
£1,242.00 Exc VAT
Graco GX 21 Cordless (25T973) is a pro cordless airless for residential repainting, new build and small fine-finish jobs. Work where you want with no leads or generators. Delivers up to 207 bar and supports tips to 0.021". Powered by two DEWALT FLEXVOLT 6.0Ah batteries, spraying up to 11.5 L per charge with recharging under 60 minutes. Read More

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Product Features


Cordless airless spraying freedom: The Graco GX 21 Cordless gives professional decorators true jobsite flexibility, letting you spray exactly where the work is without mains power, extension leads or generators. It is ideal for residential repainting, new-builds and small fine-finish jobs where speed and mobility matter.


Compact size, serious spray performance: Do not let the size fool you. The GX 21 Cordless airless paint sprayer delivers up to 207 bar and handles tip sizes up to 0.021", giving you the power to tackle a wide range of coatings with a consistent professional finish. It is built for decorators who need fast setup and reliable daily performance.


Built for productivity on site: Powered by DEWALT FLEXVOLT 6.0Ah batteries, the Graco GX 21 Cordless sprays up to 11.5 litres per charge and includes two batteries for longer working time. With fast charging, direct bucket spraying and a ProXChange pump system, it keeps downtime low and jobs moving.

Brand Graco
Product Series GX
Type Airless Sprayer
Voltage / Battery Voltage 54v 6.0Ah
Maximum Tip Size 0.021"
Maximum Flow Rate 1.8 l/min
Maximum Working Pressure 3000 psi
Weight 15.0 kg
SKU 25T973

Product Description

The Graco GX 21 Cordless 25T973

The Graco GX 21 Cordless 25T973 is a high-performance cordless airless paint sprayer built for professional residential repainting, new-build work and small fine-finish jobs. Because it’s cordless, you can set up where the job is, not where the socket is, no extension leads, no tripping hazards and no fighting other trades for power. Simply arrive on site, drop the suction tube into the paint bucket and start spraying.

Despite its compact size, the GX 21 delivers serious performance: up to 207 bar (3000 psi) and supports tips up to 0.021". It’s powered by DEWALT FLEXVOLT 6.0Ah batteries and sprays up to 11.5 litres per charge and it comes with two batteries for all-day productivity. Pair it with RAC X Low Pressure SwitchTips to spray at lower pressure for less overspray, longer tip life and extended runtime.

Why decorators love the GX 21 Cordless:

  • Work anywhere – spray without mains power, generators or trailing cables.
  • Consistent spray performance – no power dips or voltage fluctuations.
  • Quieter jobsites – battery power instead of noisy generators.
  • Lightweight and easy to transport – built for daily carry and quick setup.
  • Spray straight from the bucket – direct immersion from 5 - 10L containers.
  • Fast charging – fan-cooled charger recharges in under 60 minutes.
  • ProX Power Piston Pump with ProXChange – durable piston pump with quick, on-the-job pump replacement (no tools).
  • Professional spray kit included – SG3 spray gun, 15 m hose and 2 RAC X tips.

If you want the speed and finish quality of an airless sprayer, with the freedom to spray anywhere, the Graco GX 21 Cordless is one of the most efficient upgrades you can make.

Frequently Asked Questions

What type of work is the GX 21 Cordless best for?
Professional residential repainting, new build and small fine-finish jobs where quick set-up and mobility matter.
What pressure and tip size can it run?
Up to 207 bar (3000 psi) and it supports tips up to 0.021".
What batteries does it use and what runtime can I expect?
It runs on DEWALT FLEXVOLT 6.0Ah batteries. It is quoted to spray up to 11.5 litres per charge, and the kit includes two batteries for longer days.
Can I spray straight from the bucket?
Yes. You drop the suction tube into the paint bucket and spray by direct immersion from 5–10 litre containers.
How do I reduce overspray and extend runtime?
Pair it with RAC X Low Pressure SwitchTips to spray at lower pressure for less overspray, longer tip life and extended runtime.

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