Fire signal butterfly valve
Fire signal butterfly valve
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  • Fire signal butterfly valve
  • Fire signal butterfly valve

PRODUCT OVERVIEW

The fire signal butterfly valve is a medium line clamp fire specific signal butterfly valve that can clearly and accurately display the valve switch status, and can intuitively, clearly, and reliably reflect the working status in the fire protection system. Therefore, it is widely and extensively used in fire protection systems. The electrical signal device of the butterfly valve is designed to be connected to the top of the worm and turbine drive device, and is directly driven with the valve stem. In the precision fully enclosed electromechanical device, there are mechanical indicators for valve opening degree, imported electrical components, and rust proof parts. The output signal is stable and reliable for a long time.

 

PRODUCT USAGE

Fire signal butterfly valves are suitable for pipelines in petroleum, chemical, food, pharmaceutical, papermaking, hydropower, ship-building, water supply and drainage, smelting, energy and other systems. It can be used as a regulating and throttling device on various corrosive, non corrosive gases, liquids, semi fluids, and solid powder pipelines and containers. Specially suitable for high-rise building fire protection systems and other pipeline systems that require displaying valve switch status.

 

PRODUCT PARAMETERS

Specification ModelFire signal butterfly valve
Specification Model506580100150200250300
Rated working pressure1.6MPa
medium temperature4-70℃
Switch contact capacity5(2)A 250V AC

Keywords

Fire signal butterfly valve
Fire signal butterfly valve
+
  • Fire signal butterfly valve
  • Fire signal butterfly valve

Fire signal butterfly valve


Classification


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