water butterfly valves elephant wbv3131e 2w w h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4v320 08 220v lsu apl 510n ex Pressure:10 bar The operating principle of the

The operating principle of the limit switch is based on mechanical action on the actuator

Technical characteristics of quarter-turn actuators QT-N-xEM-B1-220VAC-U1 (0-10V):

7 204 133 147 88 162 125 56 90 303 153 268 180 147 88 162 150 56 90 331 153 268 180 147 88 162 200 60 125 410 185 301 180 147 88 162 250 68 125 490 202 390 195 147 88 162 300 78 150 560 227 458 195 147 88 162

5 160 10x10 DN100 104 2

5 ÷ 9 Pression de destruction

water butterfly valves elephant wbv3131e 2w w h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4v320 08 220v lsu apl 510n ex Pressure:10 bar The operating principle of theButterfly valves are designed for use as shut off or regulating valves for controlling flows in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Pneumatic double acting rotary actuators PA DA and