ATOMEX GM-20E Electric Airless Sprayer

The Atomex GM-20E airless paint sprayer has been one of our most popular airless sprayers and sold for more than 15 years inAustralia. The reliability, ease of use and low cost of service parts make this airless sprayer extremely good value for money. 

Atomex GM-20E Airless Sprayer Standard Package

The Atomex GM-20E comes standard with 15m paint hose, Atomex X-360 airless spray gun and 517 Atomex X-50CT reversible spray tip. 

The Atomex GM-20E airless paint sprayer features: 

Fully adjustable pressure control 0-3000psi

Large 1.2HP AC motor with no brushes to wear out

No electronics, sensors or microprocessors to fail

Pump will support 30m of paint hose for greater access

Machine can be laid down for storage or transport

Comes standard with the Atomex X-360 airless spray gun

12 Months Warranty for commercial use

25 Months Warranty for DIY use

Atomex is Australian Owned  

FAQ's about the Atomex GM-20E

1) Can the GM-20E spray acrylic wall & ceiling paint? - Yes, the Atomex GM-20E Airless Sprayer is designed specifically for spraying this type of paint and it will draw the paint directly from a 15 litre paint drum. You are not required to thin the paint but we do recommend stirring the paint thoroughly and straining with a nylon filter bag before spraying.

2) Can the GM-20E spray oil based enamel paint? - Yes, the Atomex GM-20E Airless Sprayer will easily spray oil based enamels, you will need to use a smaller tip and change the filter in the gun to a finer filter. Oil based enamel is easier to spray than water based acrylic, it just requires a smaller tip to reduce the flow of the paint, other wise you will get runs in the finish

3) Can the GM-20E spray a roof? - This is the most common question, so please read carefully. If you wish to spray a roofing type of membrane then the answer is no, this type of coating is very thick and the Atomex GM-20E Airless Sprayer is simply too small for such thick paints. We would suggest to purchase a larger machine such as the Atomex GM-60E Airless Sprayer which is designed for thicker coatings. If you wish to spray a decorative type of coating such as Solar Guard or Weathershield this will be ok, these are popular water based acrylic coatings and commonly used with the Atomex GM-20E Airless Sprayer