water butterfly valve elephant wbv3131p 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal ptfe electric actuator qt n xem a1 220v Taille de la connexion:DN80 Croquis du matériau des vannes

Croquis du matériau des vannes à guillotine Elephant GVKR1331E-2W-Fb-2P

Type de contrôle - Électrique

joint - PTFE avec actionneur pneumatique double effet PA-DA-105-1

2 40 170 140 112 1

water butterfly valve elephant wbv3131p 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal ptfe electric actuator qt n xem a1 220v Taille de la connexion:DN80 Croquis du matériau des vannesButterfly 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. Electric quarter turn actuators are designed for remote and