water butterfly valve elephant wbv1616e 2w fb h body material cast iron qt450 disk material cast iron qt450 seal epdm pneumatic actuator pa sa with return springs 4m310 08 220v Ball Valve N° Détails Matériel 1 Corps

N° Détails Matériel 1 Corps Fonte QT450 2 Disque Acier inoxydable 304 3 Joint de siège EPDM 4 Tige Acier inoxydable SS 416 5 Boîte de vitesse -

Dimensions hors tout et d'installation des régulateurs à flotteur de type pilote PVF8-1331RR-F

Poids du disque - 2

Sketch of parts and materials Butterfly valves WBV3131E-2W-Fb-H

water butterfly valve elephant wbv1616e 2w fb h body material cast iron qt450 disk material cast iron qt450 seal epdm pneumatic actuator pa sa with return springs 4m310 08 220v Ball Valve N° Détails Matériel 1 CorpsButterfly 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 actuators with return spring PA SA are designed for automation