The 3M PPS Adapter Series 2.0 converts spray guns into compatible spray guns for the 3M Paint Processing System (PPS) Series 2.0.
PPS 2 0 ADAPTER FITS A RANGE OF PAINT GUNS – #S5 12 mm male 1 5 mm thread works with several paint guns - Sagola, Defying, DUX, Safe, Krautzberger and many others