Choix d'un actionneur de vanne : commencez par le couple et la position de sécurité
Do not start actuator selection by debating pneumatic versus electric. That question comes last. Before any brand or model enters the discussion, three things have to be confirmed: Until all three are confirmed, no actuator can be selected reliably. An actuator that matches the pipe size but not the torque will stall on a sticky […]
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