Water Butterfly Valve Elephant ggg50-316l-epdm-elephant-da-4m310-110/220-hdm-afc2000, body material - cast iron GGG50, disk material - stainless steel AISI 316L, seal - EPDM, pneumatic actuator operated Bellows Stop Valve 5 ÷ 9 bar Operating

5 ÷ 9 bar Operating temperature range -5 ÷ 60°C Working environment Air

№ Part name Material 1 Body Cast iron GGG40 2 Gland seal EPDM 3 Knife Steel AISI304 4 Guide PTFE 5 gland Carbon steel WCB 6

Pneumatic actuators Elephant DA 065-140 double-acting rotary actuators are used for automation of industrial valve control process with maximum torque value up to 2128 Nm

and design

Model Gear ratio Torque

Water Butterfly Valve Elephant ggg50-316l-epdm-elephant-da-4m310-110/220-hdm-afc2000, body material - cast iron GGG50, disk material - stainless steel AISI 316L, seal - EPDM, pneumatic actuator operated Bellows Stop Valve 5 ÷ 9 bar OperatingA 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.