Explosion proof signal ball valve FXYYQ41F-16C/25P/40P/R/RL

Product Introduction
Fxyyq 41 f- 16 C / fxyyq 41 f- 16 P / fxyyq 41 f- 25 P / fxyyq 41 f- 40 P / R / RLThe explosion-proof signal ball valve is composed of two main parts: a ball valve and a limit switch. When the ball valve is opened or closed to the position, the signal device on the valve can send a signal to the fire detection center to display whether the ball valve is open or closed, in order to prevent the valve from being mistakenly closed and affecting the automatic sprinkler fire extinguishing function. Widely used in industries such as chemical, power, petroleum, fire protection, etc. as position switch valves, manual switches, with diverse connection methods to choose from: flange clamp thread welding, etc., made of carbon steel, stainless steel, designed and manufactured according to GB/T12237-2007, floating ball, fixed ball, sealed PTFE/PPL, pressure PN10-40, through DN15-DN200 (national standard/American standard), used for various media such as water, steam, oil, nitric acid, acetic acid, oxidizing media, urea, etc.