water butterfly valves elephant wbv3131s 2w w h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4m310 08 220v lsu apl 510n ex atu afc2000 Inductive sensors 3 Construction et matériaux du

3 Construction et matériaux du robinet-vanne Elephant GVWN1414E-2W-F

Particle size filtration

seal - METAL:

mm 88 88 88 88 88 88 88 88 88

Nom Matériel 1 Cadre aluminium extrudé 2 Bouchons latéraux fonte d'aluminium 3 Engrenage acier inoxydable 4 Piston acier/aluminium 5 Bouchons acier inoxydable 6 Segment de piston NBR 7 Ressorts acier à ressort 8 Palier de piston plastique technique 9 Segment de piston NBR 10 Prise NBR 11 Bague de poussée plastique technique 12 Anneau plastique technique 13 Rondelle acier inoxydable 14 Pince à ressort acier inoxydable 15 Indicateur plastique 16 Boîtier d'indicateur plastique 17 Palier plastique technique 18 Came acier 19 Palier NBR 20 Palier plastique technique 21 Palier plastique technique 22 Bague d'étanchéité NBR 23 Bague d'étanchéité NBR 24 Palier acier inoxydable 25 Écrou de réglage acier inoxydable 26 Vis de réglage acier inoxydable 27 Manche aluminium

water butterfly valves elephant wbv3131s 2w w h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4m310 08 220v lsu apl 510n ex atu afc2000 Inductive sensors 3 Construction et matériaux duButterfly 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. 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 double acting rotary actuators PA DA and