ORIFICE BODY AND VALVE WITH ORIFICE BODY

摘要

Particularly accurate configuration of the outlet for supplying the first medium, for example fuel, and the passage for supplying the second medium, for example gas, thereby assuring the correct volume of both media and eliminating the need for post-adjustment. can do. A hollow body consisting of an upper plate having at least one jet port and a lower plate having a vent hole, and having at least one passage formed between the upper plate and the lower plate, wherein at least one of the upper plate 24 At least one passage 28 in which one outlet port 60 and the outlet port 66 of the lower platen 25 are polymerized and the at least one passage 28 communicates with the outer periphery of the upper and lower platelets 24 and 25 and the outlet port. It is.