Connection Adapters are available with metric threads.
Press Release Summary:
ADAFLANGE(TM) ADAPTER with face seal is supplied with thru-hole flange. This combination adapts flange port to threaded connection. Supplied with threaded type companion flange, ADAFLANGEPORT(TM) adapts threaded connection to flange connection. Both adapters can be supplied with either clamp or threaded type companion flanges. They are available with 370 Flare, SAE Straight, ORS O-Ring Face Seal, or NPTF Threads.
Original Press Release:
ADAFALNGE(TM) and ADAFLANGEPORT(TM) Adapters
The ADAFLANGE(TM) ADAPTER with its face seal is generally supplied with the clamp type (thru-hole) flange. This combination adapts a flange port to a threaded connection using minimum space and joints. The ADAFLANGEPORT(TM) ADAPTER with its plain face is generally supplied with the threaded type companion flange. This combination adapts a threaded connection to a flange connection using a minimum of space and joints. Both adapters can be supplied with either clamp type or threaded type companion flanges giving the designer the greatest amount of flexibility as well as a great union. These adapters are available with 370 Flare, SAE Straight, ORS O-Ring Face Seal or NPTF Threads. British and Metric threads are also available.