water butterfly valve elephant wbv1616e 2w fb h body material cast iron qt450 disk material cast iron qt450 seal epdm pneumatic actuator pa da 105 1 double action 4m310 08 220v lsu apl 510n ex Pression:16 bars d'une protection contre les vibrations

d'une protection contre les vibrations XYZ 10g (0

Operating mode of the gate with electric actuator is repeated-short-time S2 according with the duration of switching on (SP) of 15%

Un purgeur d'air à bride automatique est un dispositif couramment utilisé dans les systèmes de plomberie et de CVC pour éliminer automatiquement l'air ou le gaz emprisonné dans les systèmes ou équipements de tuyauterie fermés

Il comprend un corps en caoutchouc et des brides ou inserts métalliques

environnement liquide

water butterfly valve elephant wbv1616e 2w fb h body material cast iron qt450 disk material cast iron qt450 seal epdm pneumatic actuator pa da 105 1 double action 4m310 08 220v lsu apl 510n ex Pression:16 bars d'une protection contre les vibrationsButterfly valves are designed for use as shut off or regulating valves for controlling flows in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Pneumatic rotary actuator is designed to automate the process of control of