Operating principle: When the flywheel rotates clockwise or counterclockwise
№ 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)
°C +180 Ambient temperature
Dimensions and installation dimensions of solenoid valves Elephant VS2W-300V-NO VITON 220V DN6-10
Suitable for various chemical fluids including concentrated sulfuric acid and alcohol Operating principle direct acting Device type normally closed or normally open Pipeline connection threaded Thread type G Coil power supply AC220V or DC24V Body material PTFE Seal VITON Protection rating IP65 Coil insulation class F Average service life (cycles) 200
Water Butterfly Valve Elephant ggg50-316l-epdm-elephant-da-4m310-24v, body material - cast iron GGG50, disk material - stainless steel AISI 316L, seal - EPDM, pneumatic actuator operated Connection size:DN150 Operating principle: When the flywheelA 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.
