I have never used an hvlp gun before and am trying to figure out what compressor i need.
Hvlp air compressor size.
When compared to other compressors this one is relatively quiet and is designed in a manner to protect the environment.
Such hvlp spray gun compressors are ideal to finish your spraying task including touch ups as well as undercoating.
This is an hvlp air compressor and can be used for painting purposes.
Of course this is will be using a 240 vac wiring system.
What size of air compressor in terms of gallons and horsepower should i be considering for this type of project.
Spray guns give you the hint if they are labeled hvlp.
For example hvlp paint guns cut down on lost paint and fog caused by high air pressure providing more coverage per quart of paint than high pressure guns.
The hvlp high volume low pressure spray gun and the lvlp low volume low.
That figure will be the highest rating of an air compressor for your spray gun.
On the other hand they would advise you to increase the pressure by a couple of psis to around 20 to 25 for the clear coat.
Most of the time i ll only use it to power nail guns and blow dust off of stuff.
10 best air compressors of 2020 reviews and buyer s guide pressure.
Many guns are designed to run in harmony with a 20 30 gallon air compressor with hp about 2 3 and which can provide the cfm range of 4 to 19 cfm.
There are mainly two types of spray guns that used compressed air.
Similar to your home dryer or home central ac system.
I will be spraying small metallic parts.
What is even better is that this portable compressor is equipped with wheels which will let you carry it around easily may be to your garage and shop.
Don t get something that provides only 12 or 14 cfm.
I ve seen a couple of 30 35 gallon compressors on wheels that look pretty good.
Make a note of this figure as it s important.
Any compressor within that range will be able to run your hvlp spray gun without becoming overtaxed.
Within that you have a leeway of 15 per cent.
Is a 30 35 gallon compressor big enough to handle this.
No small electric one will suffice.
High volume low pressure hvlp paint guns provide many advantages over their low volume high pressure gravity fed brethren.
This stands for high volume low pressure.
Experts recommend spraying a base coat using ten to 15 psi.
You need something brawny with a large tank to store the air.
The paint i am using recommends an hvlp gun with a 0 8mm tip running at no more than 25 psi.
A 2 stage compressor will be best here.
Add 50 per cent to that amount.
Factors to consider when choosing an air compressor for spray painting.
I want to get a small ish shop compressor.
No pancake compressor will give you that volume.
The 3 factors are.
Hard core hobby pro use air compressors a 50 100 gallon air compressor size 189 378 liter with a horse power rating of 4 6 hp.
