water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr pneumatic actuator pa da double action 4v320 08 220v lsu apl 410n ex handwheel mon Ball Check Valve 53 345 215 180 262

53 345 215 180 262 125 5

18 20 20 105 174 150 115 5

ce qui augmente la fiabilité et la durée de vie de la vanne

Butterfly valve model WBV3432P-2W-Fb PA-SA 4M310-08 APL-510N-EX 4M310-08 24V AFC2000 is designed for use as shut-off or regulating valves for flow control in heating

La vanne papillon WBV1432E-2W-Fb PA-SA APL-510N-EX est conçue pour être utilisée comme vanne d'arrêt ou de régulation pour le contrôle du débit dans les systèmes d'alimentation en chaleur

water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr pneumatic actuator pa da double action 4v320 08 220v lsu apl 410n ex handwheel mon Ball Check Valve 53 345 215 180 262Butterfly 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. PA DA double acting pneumatic rotary actuators are designed to automate the