Paint Spraying Equipment

An airless spray pump propels materials, at a surface using pressure from a hydraulic or pneumatic pump.

Airless sprayers work by drawing material, such as paint, into a pump under suction. This is compressed using hydraulics or pneumatics at high pressure. The material to be applied is then pushed through the top of the spray nozzle, through the tip, where it is atomised.

Atomisation refers to the process of breaking up fluids into small droplets. An everyday example of this is placing your thumb over the end of the garden hose, as you can see below on the right-hand side of the child. If you do this, you break the stream of water, forcing it into tiny droplets, and creating a mist.

The purpose of atomising is to increase the reach of materials, to allow them to cover a wider area. This helps it to go further and speeds up application time.

Spraying is (by far) the quickest way to coat a surface with paint, ensuring you’re not left with unsightly brush strokes.

Unlike rollers and paintbrushes, sprayers release small particles of paint through the nozzle. This allows you to cover every single nook and cranny – not just larger areas.

There’s no denying that a paint sprayer can provide a smooth finish to the most uneven surfaces. However, the quality of the job often depends on the equipment and techniques you choose.

Unsure which paint spraying equipment is best for you?

Here at SFEG, we supply a wide range of spray painting equipment – including airless spray pumps, conventional systems, spray guns and spare parts.

Below, our team outlines the different types of spray equipment, along with their pros and cons, to help you to make an informed decision as to which is most suitable