Yes have the same compressor model as this one John for about 3 months works perfectly. It replaced a different compressor which was broken & which had a pressure tank. Did not notice any difference at all between the two as far a performance was concerned except that the new one as above has a much more attractive noise. Studied paint work produced from both compressors & there is no difference.
Went into this matter of pressure tanks at the time & found from a couple of sources info. Seems that the diaphram old models did have to have pressure tanks to smooth out the air flow.
Told that the new compressors, which are piston based, overcomes the surge effect. I was informed by the headman at Everything
Airbrush, 25 years in airbrushes apparently, the advantages & disadvantages. If you are using the
airbrush intermittently as most in our type of modeling then you do not really need a pressure tank. But the motor will run all the time the brush is in use so you have a continual noise factor. If you use the
airbrush continually or near that extreme then buy a pressure tank type as there will be far less noise as the motor will run only to top up the tank. Continual or heavy use running of a tankless compressor will overheat the motor & wear out the compressor considerably quicker.
Laurie