Jiangsu Lan valve General Equipment Co., Ltd. is committed to "leading technology, high-quality, customer first, the undersigned about compliance" business philosophy. Intelligent electric actuators QT series is the use of advanced modular control, the use of digital and high-definition LCD display window logo valve factory, easy to read the contents of the valve design, large screen allows the user to easily observe valve actuators The status and function of the torque setting for observation and actuators are also equipped with green and red LED to indicate valve position two valve devices, local magnetic rotary switch in the electrical box completely isolated state can be converted on-site and Remote control state easily control, setting the actuator. Equipped with a remote control valve network, field control, you can remotely access your computer to operate. Q General Equipment Co., Ltd. Jiangsu Lan valve valve actuators technical parameters of this product complies with a JB / T8528-97 "common type valve actuators technical conditions" requirement. b are two power supply: 220V single-phase and three-phase 380V power supply (the user can optionally). c products for the outdoor type, its protection rating of IP67. d Ambient temperature: -30 ~ 70 ℃. e altitude of not more than 1000m. f ambient relative humidity less than 90% (25 ℃) g work environment free of corrosive media. h shall not be used in explosive gas mixture environment. i products for short-time work, the rated time of 10min. j no strong vibration conditions. Valve Network | Pump | 江苏兰 valve provided by 江苏兰 valve General Equipment Co., Ltd ..江苏兰 valve General Equipment Co., Ltd. (www.lanfa.cn) strong, credible, in Changzhou, Jiangsu regulating valve industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jiangsu Lan valve and you hand into the brilliant, for a better future!