Manual pneumatic three-way ball valve with signal feedback _ with limit switch manual pneumatic valve ball

by:AIRWOLF     2020-10-14
With signal feedback manual pneumatic three-way ball valve is mainly to show the pneumatic valve switch state and Settings, can remote monitoring and confirmation of pneumatic valve state, compared with the ordinary pneumatic ball valve, does not have the state of the switch shows that only their judgment. With limit switch manual pneumatic valve is mainly composed of manual ball pneumatic valve and the reply ( Mechanical or close to) Composition, is mainly used in manual operation, need to switch signal feedback shows. The product can also be used as a control system is important in pneumatic valve chain protection and remote alarm indicator.






the manual pneumatic ball valve with signal feedback is active or passive feedback signal feedback signal switch switch installed in the pneumatic ball valve handle above, through the handle switch touches, feedback signals to the control system, to prevent the staff negligence pneumatic valve switch state, in the control room to be able to understand the current work of the field of pneumatic valve.









protection grade

IP65 ( Intrinsically safe) IP67( Enclosure protection type)



contact easy

6 a / 24 VDC ( Dc) 10 a / 220伏( Communication)



the environment temperature

- 35 ℃ ~ + 70 ℃



connection port

2 G1/2”



placement Angle

0 & deg; ~90 ° Quarter-turn 0 & deg; ~180 ° ( Adjustable)



position indicator

open & ndash; Huang, customs & ndash; Red



instructions given

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






the pneumatic valve position limit switch detection Angle displacement, through coaxial connector rotating shaft, CAM touches or induction switch, so that the contact closure or disconnect switch components, by delivering switch signals and to external terminals, and through the indicator on the display.

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