This is for 1 X Adapter This PPS 2 Adapter works with the following sprayguns plus many others. Iwata LPA-94 Iwata LPH440 Primer Iwata VX929 #S2 26003 Iwata VXL949 Primer Iwata W400 #S2 26003 Iwata W400LV Iwata WR-400 #S2 26003 Iwata LPH400 LV #S2 26003 Iwata LPH400 LVB #S2 26003 Iwata LPH400 LVX