I recently bought an HVLP Gravity Feed (Paint) Spray Gun.?

Question

I need to know how many gallon size compressor I need to get the job done?

Answer 1

       I have and used many different types of pressor and gravity sprayers. The right one for the right job can be useful.

       If you get a pancake five gallon compressor you won't go wrong, you can make adjustments for all of them without a problem. If you buy one to small you'll be in a fix when it comes to continual spraying, you'll be constantly waiting for the compressor to "catch up"

Answer 2

Usually a sprayer will tell you how much air pressure they need to operate and how much air they use In cubic inches or feet per minute.

Answer 3

Depends on what you are painting.A car at least 30 gallons