water butterfly valve elephant wbv3131v 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal viton pneumatic actuator pa da double action 4v320 08 220v lsu apl 210n Taille de la connexion:DN200 Paramètres techniques des vannes à

Paramètres techniques des vannes à disque à eau Elephant WBVV3232V-2W-Fb-H

mm 77 112 88 10 5 20х1

distributeur pneumatique 4M310-08 24V :

mm 40-200 Pression de service PN

à brides avec volant

water butterfly valve elephant wbv3131v 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal viton pneumatic actuator pa da double action 4v320 08 220v lsu apl 210n Taille de la connexion:DN200 Paramètres techniques des vannes àRotary disc gate valve is designed for use as shut off or regulating valves for flow control 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 disc by 90. Opening is performed by turning the handle anti clockwise, closing clockwise. Elephant pneumatic double acting rotary actuators PA DA and