Gents, I am in need of information on J-C injectors, specifically the physical sizes of them. Also, I see that J-C is listed as having a vertical version and wondered if anyopne had a photograph or specs on these. I have a small J-C injector (11oz/min) so I know what size that is but I'd like to know the actual sizes of the larger models, up to 60oz/min. Also I have a size "B" injector from Steam Age ca.1986 and wondered if anyone had a clue what delivery rate that model might have? It's 1/4" steam and water feed, 1/4" delivery, and marked "D&S B 26". 26oz/min delivery perhaps? Regards, Harry Wade Nashville Tennessee MODEL ENGINEERING DISCUSSION LIST. To UNSUBSCRIBE from this list, send a blank email to, modeleng-request@xxxxxxxxxxxxx with the word "unsubscribe" in the subject line.