The American Sanke Lever-Handle Coupler is compatible with all domestic brand kegs and fits 95% of American domestic beers. This coupler works with all American "D" system Sanke kegs. The coupler features a 55-psi pressure relief valve, a forged brass body, and the KAM-Loc Keg lock feature, which eliminates unexpected spray of beer and or loss of gas.
It has several removable parts for easy cleaning. The hose barb with probe washer is easily removable for cleaning and series tapping. The Coupler also has a ball check valve to prevent back flow of beer when a barrel is untapped. A Built-in pressure line shut-off prevents loss of gas when the keg is untapped, while the probe washer assures that beer and gas cannot be mixed, eliminating a possible cause of foamy beer. To tap a keg all you have to do is pull out and then down on the lever-handle to properly couple the keg.