Water Butterfly Valve Elephant st-316l-nbr-elephant-da-yt1000rsn, body material - carbon steel WCB, disk material - stainless steel AISI 316L, seal - NBR, pneumatic actuator operated Connection size:DN40 5 75 85 40

5 75 85 40

DN 50 65 80 100 125 150 200 250 300 H1 76 89 95 114 127 140 177 203 242 H2 162 175 181 200 213 225 260 292 337 H3 32 32 32 32 32 32 36 36 36 L 45 48 49 55 58 59 64 70 80 S 9 9 9 11 14 14 17 22 22 K 50 50 50 50 70 70 102 102 125 C 125 145 160 180 210 240 295 355 410 A 240 240 240 280 280 280 390 390 530 B 270 270 270 350 350 350 480 480 680 n - Ø 4 - Ø18 4 - Ø18 4 - Ø18 4 - Ø18 4 - Ø18 8 - Ø23 12 - Ø23 12 - Ø27 12 - Ø27 Stem 9x9 9x9 9x9 11x11 14x14 14x14 17x17 22x22 22x22 ISO 5211 F05 F05 F05 F05 F07 F07 F10 F10 F12 Weight 2 2

5 50 136 50

5 150 400 285 240 211 8 – Ø23 19 3 45

Water Butterfly Valve Elephant st-316l-nbr-elephant-da-yt1000rsn, body material - carbon steel WCB, disk material - stainless steel AISI 316L, seal - NBR, pneumatic actuator operated Connection size:DN40 5 75 85 40A water butterfly valve is a type of valve used to control the flow of water or other fluids through a pipeline. It gets its name from the butterfly shaped disc inside the valve that rotates to open or close the flow. When the valve is fully open, the disc is positioned parallel to the flow direction, allowing unobstructed passage of water. When the valve is closed, the disc is turned perpendicular to the flow, effectively blocking the flow of water.