№ Part name Material 1 Body cast iron HT250(GG25) 2 Bolt steel 35 3 Cover GGG40 cast iron 4 spool Z2Cr13 (G-X20Cr14) 5 Spring 304 (G-X6CrNI189) 6 gland steel 08 + thermally expanded graphite 7 Housing O-ring Z2Cr13 (G-X20Cr14)
body - stainless steel 316L
The use of ball valves as control valves is not allowed
Sketch of the electromagnetic valve Elephant DW-51 normally closed NBR G 220V
Technical parameters of water butterfly valve Elephant al-316l-epdm-elephant-da-4m310-24-hdm-afc2000
Water Butterfly Valve Elephant ggg50-316l-epdm-elephant-da-4m310-24v-afc2000, body material - cast iron GGG50, disk material - stainless steel AISI 316L, seal - EPDM, pneumatic actuator operated Threaded № Part name Material 1A 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.
