燃气紧急切断阀在设备故障、腐蚀破坏、密封失效、出现泄漏、或紧急时，用以切断上游危险物料来源，避免事故范围扩大，控制事故影响，减少事故损失。 GENERAL DETAILS Application : Natural gas, LPG, gas ……
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Natural gas, LPG, gas
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Size
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NW65, NW80, NW100 (Flanged connection)
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Pressure
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0 bar …. 500 mbar,
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Tube and internal part
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Brass, Stainless Steel
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Body
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Aluminium
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Seal
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NBR
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Temperature
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.-10°C…80°C
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Position
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Normally Open
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Coil Voltage
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230 V AC, 12 V DC
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Protection Class
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IP65 and Exproof models
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