Electric quarter-turn actuators Elephant QT-N-020EM-O1-24VDC-U1 HARK with thermal protection and heater are designed for remote and local control of shut-off pipeline valves having a quarter-turn shut-off valve
electric actuator QT-N-EM-O1-380VAC-U1 HARK
88 560 405 355 470
air per DIN ISO 8573-1 Class 3 Ambient Temperature 0 to +80 °C Air Supply Pressure 3–7 bar Vibration Resistance 100 Hz Ingress Protection Rating IP66 Warranty 12 months Service Life 10 years Country of Manufacture China
and utilities
Water Butterfly valves Elephant WBV3131S-2W-W-H, body material - stainless steel AISI 304, seal - Silicon, with pneumatic actuator PA-DA, pneumatic distributor 4M310-08 NAMUR 220V, LSU APL-410N EX, ATU AFC2000 Connection size:DN25 Electric quarter-turn actuators Elephant QT-N-020EM-O1-24VDC-U1Butterfly 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 Elephant pneumatic double acting rotary actuators
