water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr pneumatic actuator pa da 105 1 double action 4m310 08 24v Ball Valve Cet indicateur visuel est clairement

Cet indicateur visuel est clairement visible de loin

air without oil and grease impurities

Dimensions et dimensions d'installation Vannes d'équilibrage automatiques VBA0000E-T

32 50 230±2 165 125 99 20-2 4х19 14

54 32 1 1/4" 30 72

water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr pneumatic actuator pa da 105 1 double action 4m310 08 24v Ball Valve Cet indicateur visuel est clairementButterfly 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. Pneumatic rotary actuator is designed to automate the process of control of