water butterfly valve elephant wbv1632e 2w fb h body material cast iron qt450 disk material stainless steel aisi 316l seal epdm pneumatic actuator pa sa with return springs 4m310 08 220v lsu apl 410n ex atu afc2000 Taille de la connexion:DN80 Croquis du robinet à boisseau

Croquis du robinet à boisseau sphérique Elephant BV3131P(3pc)-FP-FF-ISO-H QT-N-EM-O1-220VAC-U1

Dimensions et dimensions des électrovannes Elephant VS100-NT-NC-24VAC

ce qui crée un moment de fermeture dû au déplacement du centre de gravité du clapet à disque par rapport à l'axe de rotation

Spécifications techniques générales Électrovannes Elephant VS1031-PT-NC-24VAC

Nitrile NBR

water butterfly valve elephant wbv1632e 2w fb h body material cast iron qt450 disk material stainless steel aisi 316l seal epdm pneumatic actuator pa sa with return springs 4m310 08 220v lsu apl 410n ex atu afc2000 Taille de la connexion:DN80 Croquis du robinet à boisseauThe WBV1632E 2W Fb butterfly valve is designed for use as a shut off or control valve to control flows in heat supply systems, water supply, in technological processes in the food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves open and close by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. PA SA pneumatic actuators are designed to automate the