SIEMENS
Siemens SSA31.04 electromotoric actuator Electromotoric actuator, 160 N, 2.5 mm, 1.5 m, AC 230 V, 3P, SPDT For VPI46../ VPP46.. zone valves Electromotoric actuators for 3-position or SPDT control of zone valves V..I46.. with internally threaded...