I am offering this up as a package, it would be a good start toward a hydrogenation or other high pressure research lab or pilot plant.
This equipment is a little dirty from storage and I feel the Aminco pump may need some attention.  It does shuttle but slowly.  No further testing was done.

AIR OPERATED DIAPHRAGM TYPE GAS COMPRESSOR
American Scientific Cat. 46-14021
Serial # B1 1351
30,000  PSI
American Scientific is part of Newport Scientific.
There web page is <Ahref"http://www.newport-scientific.com/DiaCompAir.htm">http://www.newport-scientific.com/DiaCompAir.htm</a>

Two Autoclave Engineering Reactors 
E72-0505-1 (1 liter) &   E72-0505-1 (2 Liter)
Both Built 1972
Max Working Pressure 1790 KP/CM squared
Max Temperature 343 Celcius
TUV 42088

Two HIP High Pressure Regulators set at 28,500 pounds

Autoclave Engineering Fittings

1/2" OD tubing   316 CW  30,000 PSI
     10  30VM-9071 valves
      6  CT 9990 tees 
      4  CL 9900 els
      2  CTC 9900 Tees 
      5  CX 9999 four ways 
      2  60F-4933
      2  60F-9933
      5  Reducing bushings
      3  Plugs
      2  1/2" pipes with cooling jackets
     25  Assorted nipples with erules   & nuts

3/8" OD tubing   316 CW  30,000 PSI

     7  30VM-6081 valves 
     3  CX-6666 four ways 
     6  CL-6600 els    
     1  60F-4633
     1  60F-6600
     3  Reducing Bushings 
     3  Plugs
    14  Assorted nipples with erules   & nuts

1/4" OD tubing   316 CW  30,000 PSI

    1  60VM 4071  valve
    6  CT-4440  tees 
    2  CL-4400  els 
    3  60F-4433 
    3  plugs
    9  Assorted nipples with erules   & nuts