Electric actuators of explosion-proof version QT-EX-EM-O1-24VDC-U1 are used in industrial explosion hazardous areas to control butterfly valves
Materials of parts of the socket balancing valve Elephant VB0000P-T PN16 brass
№ Name Material 1 Body WCB steel or AISI 316L stainless steel 2 Cuff VITON 3 Disc AISI 316L stainless steel 4 Stem SS 416/2Cr13 stainless steel 5 Pin AISI 316L stainless steel 6 Bushing EPDM 7 Sealing ring EPDM 8 Fixing plate Carbon steel
DN L D D1 D2 D0 N-Th d H H2 Weight mm kg 50 50±2 165 125 99 180 4-М16 Ø18 290 96 8 65 50±2 185 145 118 180 4-М16 Ø18 320 96 9 80 50±2 200 160 132 220 4-М16 Ø18 350 103 13 100 50±2 220 180 156 240 4-М16 Ø18 385 129 14 125 50±2 250 210 184 240 4-М16 Ø18 430 - 18 150 62±2 285 240 211 280 8-М20 Ø23 485 183 24 200 62±2 340 295 266 300 8-М20 Ø23 565 234 31 250 70±2 395 350 319 320 12-М20 Ø23 680 283 48 300 80±2 445 400 370 320 12-М20 Ø23 755 330 63
Water Butterfly Valve Elephant ggg50-316l-epdm-elephant-sa-4m310-110/220-afc2000, body material - cast iron GGG50, disk material - stainless steel AISI 316L, seal - EPDM, pneumatic actuator operated Connection size:DN150 Electric actuators of explosion-proof versionA 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.
