PWD4-1.500 PWD4-1.500-W PWD4-2.000 PWD4-2.500-B PWD4-3.000 PWD4-CB0.250-VX0.5 PWD4-CB0.500 PWD4-CB0.500-LQTCF PWD4-CB1.000-L PWD4-CB1.500