Water Butterfly Valve Elephant g50-g40-epdm-elephant-da-4m310-24v-hdm, body material - cast iron GGG50, disk material - cast iron GGG40, seal - EPDM, pneumatic actuator operated Threaded 5 W N-M Weight mm

5 W N-M Weight mm 15 15 95 65 45 16 2 130 129 4-M14 1

Maximum torques of disc gates Elephant Viton (carbon steel) DN50-300:

5 M4 15 70 127 56

№ Part Name Material 1 Handle SS 201 stainless steel 2 Reducer Sleeve SS 201 stainless steel 3 Hex Screws AISI 304 stainless steel 4 Nut AISI 304 stainless steel 5 Bolt AISI 304 stainless steel 6 Nut AISI 304 stainless steel 7 Hex Screws AISI 304 stainless steel 8 Gland AISI 304 stainless steel 9 Spring Washer AISI 304 stainless steel 10 Gland Bushing AISI 304 stainless steel 11 Seal PTFE 12 O-Ring FKM 13 Thrust Gasket PTFE 14 Stem AISI 316 stainless steel 15 Flange Element CF8M/SS 316 stainless steel 16 Nut AISI 304 stainless steel 17 Bolt AISI 304 stainless steel 18 Gasket PTFE 19 Body CF8M/SS 316 stainless steel 20 Ball AISI 316 stainless steel 21 Seat RPTFE 14 Stem AISI 316 stainless steel 15 Flange Element CF8M/SS 316 stainless steel 16 Nut AISI 304 stainless steel 17 Bolt Stainless AISI 304 steel 18 Gasket PTFE 19 Body CF8M/SS 316 stainless steel 20 Ball AISI 316 stainless steel 21 Seat RPTFE

Material sketch of valve parts Elephant

Water Butterfly Valve Elephant g50-g40-epdm-elephant-da-4m310-24v-hdm, body material - cast iron GGG50, disk material - cast iron GGG40, seal - EPDM, pneumatic actuator operated Threaded 5 W N-M Weight mmA 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.