Manifold sub-base with 90deg connections NAVW-1/4-1-ISO With port pattern as per DIN ISO 5599/1, for manifold assembly, connections at side and underneath. Conforms to standard=ISO 5599-1, Operating medium=Compressed air in accordance with ISO8573-1:2010 [7:-:-], Product weight=320 g, Auxiliary pilot air port 12/14=G1/8, Pneumatic connection, port 1=G1/4