Asked by: Jhonny Scheinemannhobbies and interests painting
How much air does a spray gun use?
Last Updated: 9th May, 2020
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Beside this, what is a good size air compressor for spray painting?
For most DIY and non-industrial applications, 1 to 2 HP motor is good enough with paint sprayers rated for 6 CPM and 30-40 PSI. Today, 2 HP air compressors have crept into the mainstream retail market. You should be good if your choice delivers at least 8 CFM at 40 PSI.
Also, how much air does a HVLP gun need? Many professional HVLP guns require around 9-15 cfm. But Don't worry, many Serious Hobbyists and woodworkers have small compressors. Many guns are rated to run on a 20-30 gallon/2-3HP compressor which run around $280 at Sears.
Consequently, how many CFM do I need for a spray gun?
CFM Rating In general, paint guns tend to require a higher CFM rating compared to other air tools. A spray gun normally operates from 0.3 to 12 CFM. It also means that you need a compressor which provides from 4 CFM to 19 CFM (both for touch – ups and undercoating).
What size air compressor do I need for painting cars?
Painting a Car – What Size Air Compressor To Paint Your Car? It's recommended to pick yourself up a 60 Gal tank with a 5-6 HP compressor that put's out enough CFM that will supply your spray gun. Look for CFM in the ranges of 14-18 at 90PSI.