water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr electric actuator qt n em o1 220vac u1 mini 220v Taille de la connexion:DN50 electric actuator QT-N-xEM-O1 24V

electric actuator QT-N-xEM-O1 24V

Nom Matériels Couvercle et corps du boîtier moulage sous pression en aluminium Arbre acier inoxydable Couvercle de clignotant polycarbonate Came polycarbonate Printemps acier inoxydable Boulons du couvercle du boîtier acier inoxydable Bague d'étanchéité NBR Manche bronze Bague d'étanchéité (arbre) acier inoxydable Borne de terre acier inoxydable Indicateur Plastique ABS / polycarbonate support acier inoxydable

Détail du robinet à boisseau sphérique Elephant BV3131P(3pc)-FP-F-ISO-H PA-DA YT-1000RSN sans tringlerie de retour

Dimensions hors tout du robinet-vanne Elephant WBV3232V-2W-Fb-H PN16

les équipements spéciaux

water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr electric actuator qt n em o1 220vac u1 mini 220v Taille de la connexion:DN50 electric actuator QT-N-xEM-O1 24VButterfly 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. Electric quarter turn actuators are designed for remote and local control of 0 ~