Identify this airbrush!

[AudiTT-Quattro]

Hey guys, I need help identifying an airbrush. I know it's an Iwata, but what else can you guys tell me?

Here's a pic: http://img270.imageshack.us/my.php?image=17080512002sk.jpg

Also, I'm looking to pick-up the Paasche D500SR Compressor (http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=LXZH37&P=ML) for it, but I've heard that people prefer industrial compressors over hobby compressors. What is the reason for this?

Opinions? Suggestions? I'm open.

Thanks.

[Piggy89373]

Audi, there's a couple of reasons why most go with the tank compressor. The main one is the lack of pulsing. With hobby compressors, a diaphram moves back and forth producing air flow. The movement of the diaphram pulses the air. It's a rapid pulse, but a pulse nonetheless.

Second, a hobby compressor is always on, while a tank compressor turns off when the tanks are full. It makes it a bit quieter in the long run.

Third is the amount of pressure you can spray at. With most hobby compressors, you can spray up to about 35 psi. I have that Paasche you linked. While it's a good compressor, you won't get more than 35 psi out of it consistently. With a tank compressor, you can spray at a much higher pressure.

It's ultimately up to you. If you still want a hobby compressor, shoot me a PM and I'll give you a good deal on mine. Otherwise, do yourself a favor and pick up a tank compressor. There's so much more you can do with a tank compressor than just airbrush.

Your airbrush looks like an HP-C, but it could be any one of the HP line...or even a similar Iwata line of brushes. Is there any writing inscribed on it? Usually on the left side of the brush (as viewed from behind) will be the make and model of the brush inscribed in the metal.

[AudiTT-Quattro]

Thanks for the reply!

I was under the impression that these hobby compressors have a small tank on them. The fact that they don't would explain the CFM @ PSI ratings. I have two large tank compressors sitting in the shop that I use for air tools so I'll probably just roll with that. Are there any adapters that will take the huge output on the compressor down to whatever size the hose/Iwata accepts?

The wonderful people at Airbrush.com have said that it looks like an HP-C or it could be a knock-off. One person said that Iwata airbrushes are manufactured with the Iwata stamp facing up and that flipping the styrofoam over would put the wrench on the wrong side. I hope to get a look at the airbrush from the seller next week so hopefully I'll be able to identify it.

[JB_The_Evader]

I use a normal three gallon compressor that I got at Sears for airbrushing, and it works just fine. Just install a moisture trap on it.
As for output, I would think your compressors would have regulators. If they don't, I've seen combo regulator/moisture traps at sears for $50.

[Piggy89373]

Audi, yup, you should find the adapters to take it from a 5/8" to 3/8" (I think that's the size) at most hardware stores. As JB mentioned, make sure you get a moisture trap. While you're at the hardware store, pick up some quick disconnects to make it easy to move from one tool to another (if you plan on using other tools with it.)