Water Butterfly Valve Elephant st-316l-nbr-elephant-sa, body material - carbon steel WCB, disk material - stainless steel AISI 316L, seal - NBR, pneumatic actuator operated Gland Stop Valve 5 8*18 2 23

5 8*18 2 23

mm 12 12 12 16 16 16 16 16 16 16 16

inch Hole diameter

07 65 64 185 145 122 22 3 290 220 8-M18 12

Water Butterfly Valve Elephant st-316l-nbr-elephant-sa, body material - carbon steel WCB, disk material - stainless steel AISI 316L, seal - NBR, pneumatic actuator operated Gland Stop Valve 5 8*18 2 23A 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.