Vacuum generator VN-07-H-T4-PQ2-VQ2-O1-P With integrated vacuum switch. Standard, high vacuum, width 18 mm, T shape with plug connector and open silencer. Nominal size, Laval nozzle=0,7 mm, Grid dimension=16 mm, Design, silencer=open, Assembly position=Any, Ejector characteristic=(* High vacuum, * Standard)