allpa Anti-foam fuel overflow

This foam-stop which is directly connected to the deck entry, avoids that foam and fuel come out during the filling of the tank, coming back into the body of the foamstop which transforms the foam in liquid and send to the tank. Provided with 2 rubber adaptors complete with clamp to connect to the deck entry with diam. 38mm or 50mm. Connection with the tank by hose connection with diam. 38mm or 50mm.