For easier assembly of landing valves on rising mains.

International shore connections in accordance with the regulation of "International Convent for the safety of Life at Sea, 1960" (SOLAS). For connection of a fire fighting installation of a ship in the harbour. The dimensions of the flange are determined on an international basis.

International shore connections in accordance with the regulation of "International Convent for the safety of Life at Sea, 1960" (SOLAS). For connection of a fire fighting installation of a ship in the harbour. The dimensions of the flange are determined on an international basis. Ident-no. does not include gasket, washers, screws and nuts.