Citroen electric gate http://www.telonvalve.net/p191.htm dark rod-shaped knife 
 The product-driven part of the multi-turn electric actuator to drive and control the opening and closing valves, control room operator can control the distance of the valve can be manually operated site can also be achieved with a computer and computer automatic control . Widely used in drainage, heating, power, chemical, food, paper, pharmaceuticals, coal, mining and other projects to meet the modern industrial and agricultural automation requirements. 
 ◎ electric power supply device parameters: AC380V, 50HZ. ◎ Standard: Standard products with dust, rain shell protection, protection class IP65, can be used directly outdoors. ◎ Waterproof: Product with dust and water immersion (IP67) enclosure protection. ◎ Explosion-proof (EX): Explosion-proof as the D Ⅱ BT4 / D Ⅱ CT4 (excluding acetylene). ◎ Temperature: -20 ℃ ~ 40 ℃ ◎ optional: with electrical control 
 Features ◎ open and close rapidly, balanced, reliable, high degree of automation. ◎ mounting height and location unrestricted. ◎ use of explosion-proof electrical equipment in flammable and explosive, even toxic gas environment can work. ◎ equipped with a manual, in case of power interruption, you can manually open or close the valve, the effective control of the media, to prevent accidents. Series: Knife gate valve http://www.telonvalve.net/daozhafa.htm 
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