国产欧美精品在线观看_给我免费的视频在线观看_国产精品成人久久久久_美国a级毛片免费视频_天天爱天天操_亚洲免费婷婷

The linkage-less feedback system is easy to install. At its very basic functionality, the DVC2000 digital valve controller has a local user interface that will allow you to configure, calibrate, and tune the instrument

 

Years of control experience has brought this product line to a high level of reliability and dependability.

 

The two-stage positioner design provides a mechanical platform that enables responsiveness to small input changes and tighter process control.

 

Tests can be performed to identify problems with the entire control valve assembly using ValveLink? software, which assists in pinpointing problems without disrupting the process and before the equipment fails.

 

Available with an I/O Options Package which includes two integral limit switches and a stem position transmitter.

 

Features a compact size with multilingual liquid crystal display.

 

Integral mounting is available on Fisher GX, and 657 and 667 size i actuators.