butterfly valves elephant wbv3131s 2w t h food grade 15135780897103 Connection size:DN40 Sketch of parts and materials

Sketch of parts and materials of rotary disc gate valves Elephant WBV3131V-2W-Fb-H

N° Nom Matériel 1 Corps fonte GGG50 2 Joint de siège NBR 3 Disque acier inoxydable 316L 4 Tige acier inoxydable AISI 416 5 Épingle acier inoxydable AISI 420 6 Bague PTFE 7 Joint torique NBR 8 Plaque acier au carbone

model 4V320-10 – G 1/4" Working pressure

Gearbox stem

4 175 157 308 137

butterfly valves elephant wbv3131s 2w t h food grade 15135780897103 Connection size:DN40 Sketch of parts and materialsButterfly valves are designed for use as shut off or regulating valves to control 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. Pneumatic Elephant pneumatic double acting rotary actuators PA