butterfly valves elephant wbv3131e 2w c h food grade 15135741575503 Connection size:DN20 5 8 - Ø23 200

5 8 - Ø23 200 600 295 335 562 25 2

Lorsque la pression dans le système atteint un certain niveau

Paramètres du bloc interrupteur de fin de course APL-410N EX :

Caractéristiques de l'actionneur QT-N-EM-O1-12VDC-U1 bleu

butterfly valves elephant wbv3131e 2w c h food grade 15135741575503 Connection size:DN20 5 8 - Ø23 200Butterfly valves are designed for use as shut off or regulating valves to control flows in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Pneumatic Elephant pneumatic double acting rotary actuators PA