water butterfly valve elephant wbv1631e 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal epdm electric actuator qt ex em o1 24vdc u1 24v Limit switches and abrasive liquids (e

and abrasive liquids (e

corps - acier inoxydable 316L

P1/2′′M20x15

N° Nom de la pièce Matériel 1 Cas fonte GGG40 2 Joint de siège EPDM 3 Schieber acier inoxydable SS304 4 Joint de guidage PTFE 5 rembourrage PTFE 6 Glande acier WCB 7 épingle acier 45 8 Patron acier WCB 9 Tige acier 2Cí13 10 Étagère acier Q235 11 Plaque supérieure du rack fonte HT200 12 Palier acier GCr15 13 Noix laiton 14 Couverture acier Q235 15 Barre fonte GGG40

Caractéristiques techniques de la vanne papillon à eau Elephant WBV1332N-2W-Fb-H matériau du corps - Fonte GGG50

water butterfly valve elephant wbv1631e 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal epdm electric actuator qt ex em o1 24vdc u1 24v Limit switches and abrasive liquids (eButterfly 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 of explosion proof version are designed for