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 body material - aluminium alloy

body material - aluminium alloy

When the pressure of the fluid or gas in the pipeline exceeds a certain value

27 200 600±2 340 295 266 30-2 12 – Ø23 108

DN Passage diameter L D H K d C f Weght 40 1 1/2" 168 150 196 110 84 18 3 6 50 2" 200 165 200 125 99 20 3 9

5 75 85 40

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 body material - aluminium alloyA 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.