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PSI question

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  • Member since
    July 2003
  • From: USA
PSI question
Posted by Awasoda on Sunday, June 6, 2004 5:52 PM
I have herd when buying a compressor to get one that has about 120 PSI however when i look at the compressors from say badger and passche and aztek they all have around 20 psi, is there something that i dont understand or am missireading?
here is an example from http://www.hobby-airbrushes.com/

Thanks
IF you can't beat them then they are not tied down properly
  • Member since
    January 2004
  • From: USA
Posted by MusicCity on Sunday, June 6, 2004 6:10 PM
You won't find a hobby type compressor with that kind of pressure. It isn't necessary for airbrushing. General purpose compressors, on the other hand, frequently go that high. Hobby compressors are perfect for airbrushing because they are quiet. You will seldom need more than about 20 psi painting models. The general purpose compressors can be used for other tasks and easily regulated for hobby painting, however they are usually quite noisy.
Scott Craig -- Nashville, TN -- My Website -- My Models Page
  • Member since
    January 2003
Posted by shermanfreak on Sunday, June 6, 2004 6:17 PM
Agree 100% with Scott ..... I found that a G.P. compressor also comes with another nice feature, lower overall cost. Whereas hobby compressors were $200+ here, I purchased my compressor for around $125 with everything I needed.
But it is a little noisier !!!
Happy Modelling and God Bless Robert
  • Member since
    November 2005
Posted by Anonymous on Sunday, June 6, 2004 9:07 PM
I got mine for free!!! and it's 20+ psi, enough for everything i need.

DO NOT GET ANYTHING ABOVE 50 OR SO PSI: AIRBRUSH WILL BLOW UP (ive seen it happen)
  • Member since
    April 2003
  • From: Hayward, CA
Posted by MikeV on Sunday, June 6, 2004 9:40 PM
QUOTE: Originally posted by 1337



DO NOT GET ANYTHING ABOVE 50 OR SO PSI: AIRBRUSH WILL BLOW UP (ive seen it happen)


Once again you are making a statement that is totally untrue. Disapprove [V]
I have put 100 psi through several airbrushes and it did absolutely nothing to them.
Many artists spray high pressure through airbrushes on a daily basis with absolutely no problems whatsoever.
That airbrush you are talking about must have been a piece of junk.

Mike

Wisdom is the right use of knowledge. To know is not to be wise. Many men know a great deal, and are all the greater fools for it. There is no fool so great a fool as a knowing fool. But to know how to use knowledge is to have wisdom. " Charles Spurgeon
  • Member since
    July 2003
  • From: Lower Alabama
Posted by saltydog on Sunday, June 6, 2004 9:41 PM
QUOTE: DO NOT GET ANYTHING ABOVE 50 OR SO PSI: AIRBRUSH WILL BLOW UP (ive seen it happen)


I dont think so 1337!! maybe a very cheap plastic one or something but i squirt lacquer thinner through mine occasionally at about 70psi to get it good and clean. t-shirt artists (which i've dabbled in) use anywhere from 60 to 90 psi!! airbrushes blowing up!! please. later.
Chris The Origins of Murphy's Law: "In the begginning there was nothing, and it exploded."!!! _________ chris
  • Member since
    November 2005
Posted by Anonymous on Monday, June 7, 2004 12:34 PM
QUOTE: Originally posted by 1337


DO NOT GET ANYTHING ABOVE 50 OR SO PSI: AIRBRUSH WILL BLOW UP (ive seen it happen)
I've got a cheap plastic Testor's and I've sprayed with it at 60 psi. 1337, why would you make such a nonsensical statement? The purpose of these forums are for learning and sharing one's HELPFUL knowledge and experience, not pointless Censored [censored] idiotic babbling. Disapprove [V]

Hey you guys, I just hit post #200Mischief [:-,]
  • Member since
    November 2005
Posted by Anonymous on Monday, June 7, 2004 6:12 PM
OK OK i saw a compressor with the gauge at max, 50psi, and the airbrush blew up, into little shards. I use my airbrush at around 25psi, no problems, good. I'll see if i can find a movie of an airbrush blowing up, or i will diy (with m-80's, and an aztek airbrush)
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