Signal manual pneumatic valve flange ball _ manual with signal feedback pneumatic valve flange ball
by:AIRWOLF2020-10-14
With signal feedback flanged ball pneumatic valve is used to manually open or close the pneumatic valve, through the remote data transmission to the control system, to detect the pneumatic valve open/close state.
Mainly by manual pneumatic valve ball and travel switch (
Reply)
Combination, the function is to realize the sequence control, positioning control state detection and location, is used to control the pneumatic valve stroke and limit protection, main structure by the operating head, contact system and the shell, and pneumatic valve assembly again.
with signal feedback manual pneumatic valve flange ball which can effectively prevent staff negligence or incorrect operation of pneumatic valve switch state, through the control room to understand the current work of the field of pneumatic valve.
In open or closed position switch will signal when the signal output, and accepted by the programmable device or a computer search for sampling, confirm and executing the next program.
The pneumatic valve limit switch, also can be used as the system of pneumatic valve interlock protection and remote alarm indicator.
control pneumatic valve switch position indicator through the scene in situ instructions
easy installation
support connection holes reasonable design, convenient installation,
easy
fast setting CAM, by spline shaft and the spring installation, can need not tools & 360 deg;
Adjustment to work position
signal manual pneumatic valve flange ball ball, can also be called back to implement the manual pneumatic ball valve, is actually a display (
Reaction)
Pneumatic valve switch state apparatus.
In situ close operation, we can on the limit switch & quot;
开放”
/“
接近”
Intuitive observation to the pneumatic valve is on/off state of the remote control when we can use in the feedback control by limit switch is displayed on the screen on/off signals know the on/off state of pneumatic valve.
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