2-way module block consisting of 2 pcs. MK15NC1E-71596, module connection 1" outlet KF-DN16, 0-40 bar, 230VAC, DN15, NC incl. 1 inductive limit switch (I. position CLOSED) module: aluminium, valve: brass, medium helium incl. LED and 2 mounting brackets 2 x special connection, incl. end cover