Air chief industrial couplers are the popular industrial design and will interchange with many other makes.
Safety Notes
For air service only
Operating pressure for couplings utilizing hose barb connections may be dramatically reduced to that of the hose rating and/or hose end connection combination. Consult hose manufacturer's catalog for hose end connection ratings. If in doubt, test under controlled conditions for suitability to application.
Dixon cannot assume liability for misapplication of production resulting in equipment down-time, lost production, and/or personal injury including death.
Specifications
MIL-C-4109F/A-A-59439
WARNING: This product contains lead, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.