Historical
DS/EN 15714-2:2009
Industrial valves - Actuators - Part 2: Electric actuators for industrial valves - Basic requirements
This document provides basic requirements for electric valve actuators, used for on-off and control valves. It includes guidelines for classification, design, enclosure and corrosion protection, and methods for conformity assessment.*Combinations of electric multi-turn actuators and gearboxes supplied by the actuator manufacturer are within the scope of this document. In all other cases this European Standard applies to the electric actuator only.*It does not cover: solenoid actuators, electro-hydraulic actuators and electric actuators which are integral in the design of valves.*Other requirements or conditions of use different from those indicated in this document shall be agreed*between the purchaser and the manufacturer/supplier, prior to order.*The terms and definitions applicable to this European Standard are given in FprEN 15714-1.
Danish Standards [ds]