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 Nom Matériels Couvercle et corps

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

Characteristic Meaning Shutter type rotary disc Diameter 50-300 mm Nominal pressure 16 bar Working environment temperature from -25 to +130°C Application water supply

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

Dimensions hors tout et d'installation du robinet à boisseau sphérique Elephant BV3232P(3pc)-FP-F-ISO-H PA-DA :

cycles 10 000 000 Poids

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 Nom Matériels Couvercle et corpsButterfly 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 ~