water butterfly valves elephant wbv3131e 2w t h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action Connection size:DN40 mm 180 180 Moi

mm 180 180 Moi

Modèle Taille DN L D D1 D2 D0 H1 T d ● O N-Th G DN50 16 bars 50 48 165 125 99 100 445 12 18 2 2 4-М16 1/2″ DN65 16 bars 65 48 185 145 118 100 520 12 18 2 2 4-М16 1/2″ DN150 16 bars 150 57 285 240 211 125 850 14 23 2 6 8-M20 1/2″

Operating principle: electric actuators are installed directly on pipeline fittings

Insulation class

# Detail Material 1 Body Cast iron GGG50 2 Disc Steel 316L 3 Seat Seal EPDM 4 Upper Stem Steel 316L 5 Lower Stem Steel 316L 6

water butterfly valves elephant wbv3131e 2w t h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action Connection size:DN40 mm 180 180 MoiButterfly 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. PA DA double acting pneumatic rotary actuators and PA SA