Butterfly valve
Product category: Knife gate valve Ball Valves Valve Gate Valves Shut-off valve Butterfly valve Check valve Glasses valve Other
Classification use: Chemical industry Water treatment Coal power plant food papermaking oil Exhibition
Name:Signal butterfly valve
【Product Usage】
Signal butterfly valve for fire control system in the control valve, normally open the occasion, when the valve open or closed to a specified location, the valve signal device can send a signal to the fire detection center can show the butterfly valve open or closed to prevent Valve mistakenly closed and affect the automatic sprinkler function
Warm prompt: if you want to know more information, can slide mouse dropdown view the text area