Is this for use on airless paint sprayers? The picture depicts an automotive paint spray gun. How much should be run through airless sprayers?

To answer your question, yes. Fill the paint reservoir about 1/4 full and swirl to clean. Pour additional into reservoir and spray gun till clear.

Klean Strip Paint Sprayer Cleaner is designed to clean latex and oil-based paint from sprayers after a project. Works quickly by simply flushing the cleaner through the sprayer. Will also, clean areas of the sprayer where there is freshly dried paint. For more information, please contact our Klean Strip Helpline at 800-398-3892.