Hyland FlushLINE DRAWINGS Hyland Flush 15 Electric (FHL-15E) Download & Print Hyland Flush 15 Gas (FHL-15G) Download & Print Hyland Flush 18 Electric (FHL-18E) Download & Print Hyland Flush 18 Gas (FHL-18G) Download & Print Hyland Flush 21 Electric (FHL-21E) Download & Print Hyland Flush 21 Gas (FHL-21G) Download & Print Back to Hyland Flush Collection