Electrically operated low-temperature NAMUR valves, 3/2-, 5/2- and 5/3-way, G1/4, 680 to 900 Nl/min (0.691 to 0.915 Cv). Temperature range -30 to +50 °C (-22 °F to +122 °F).
Explanation for coil options:
Ending -F12: HN at port 1 + 3 or 1, 3 + 5
Ending -F42: HN opposite port 1 + 3 or 1, 3 + 5