EP6000 electrical positioner EP6111,381RXB-10

EP6000 electrical positioner EP6111,381RXB-10, EP6000 electrical positioner EP6111,381RXB-10, EP6000 electrical positioner EP6111,381RXB-10, EP6000 electrical positioner EP6111,381RXB-10 EP6000 electrical positioner (hereinafter referred to as Locator) is the introduction of foreign technology, developed by our factory successful new products. The technical performance of similar products have reached the same level outside. By National Instruments explosion-proof safety monitoring station overhaul overhaul qualified by the national explosion-proof certificate. It is with a pneumatic control valve, pneumatic valve, pneumatic valve supporting the use of electric regulator to convert the DC current signal into air pressure control valve operation, while the valve displacement or transfer in accordance with the feedback, which constitutes a closed control loop. For progressive control accuracy of the valve. Stuffing overcome friction and the valve stem. Overcome media pressure on the valve unbalanced force. Progress valve movement speed, can achieve sub-process control (para amplitude signals) to change the mode of action of the valve can be controlled non-standard manipulation of various types of pressure pneumatic actuator. It is widely used in petroleum, chemical, power, metallurgy, light industry and other industrial sectors. QB40H / QB340F / QB340H / QB340Y family structure features eccentric half ball: 1, open and close without friction. This feature completely solve the traditional valve sealing surface due to friction between the seal and the impact of the problem. 2, the coat structure. Of the valve installed in the pipe-line inspection and maintenance directly, can effectively reduce plant parking and reduce costs. 3, single-seat design. Remove the valve due to abnormal pressure in the cavity medium affect the use of safety. 4, low torque design. Special structural design of the stem, just with a small hand valve can open and close easily. 5, wedge-shaped sealing structure. The valve stem is provided by the mechanical force of the ball and wedge against the seat and sealing, the valve seal is not affected by changes in pipeline pressure, the sealing performance under various conditions have a reliable guarantee. 6, self-cleaning structure sealing surface. When the ball away from the seat tilt, the pipeline fluid along the sealing surface of a sphere through 360 ° uniform, not only eliminates the high velocity fluid on the seat of local erosion, but also washed away the sealing surface accumulations, to self-cleaning purposes . Contact: Mr. Huang (Sales 3) Customer Service Tel: 021-56088589 Fax 13651777959 Customer Service: 021-56095164 QQ: 987005086 E-mail: 987005086@qq.com Company website: www.yuansenfm.com