butterfly valves elephant wbv3131e 2w w h food grade 15135753896271 Connection size:DN100 Spécifications matérielles du robinet à

Spécifications matérielles du robinet à boisseau sphérique Elephant BV3131P(3pc)-FP-F-ISO-H PA-SA APL-210N :

mm 104 104 104 104 104 130 226 - h3

Part Name Material 1 Body cast iron GGG40 2 Disk stainless steel 304 3 Saddle sealing EPDM 4 Stem stainless steel SS 420

31 65 290±2 185 145 118 20-2 4х19 21

butterfly valves elephant wbv3131e 2w w h food grade 15135753896271 Connection size:DN100 Spécifications matérielles du robinet àButterfly 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. Pneumatic Elephant pneumatic double acting rotary actuators