3 Inch to 2 Inch Tri-Clamp Reducer.
This is a 3 inch tri-clamp ferrule reducing fitting to 2 inch tri-clamp ferrule fitting.
The tri-clamp system has been a common connection type in the food processing industry and medical industry as its easy to clean, sanitary and no threads are exposed to the product contained in the fittings.
From: Kegland