专为防火蝶阀设计，满足FM/UL规格。
专为球阀、旋塞阀、蝶阀、电力气阀和过程气阀而设计。适合手动和自动操作。
为AWWA C504蝶阀设计，适合手动和自动操作。
为化学的、电力的、水利的和HVAC等常规的应用而设计。知只适合手动操作。
可在水下10米进行连续控制。只适合手动控制。
为重载的水下应用设计，可用于任何深度。适合手动或者ROV操作
为电力的、水道的、天然气管道的、防火的以及HVAC等常规产业应用而设计。只适合手动操作。
为药学的、冲洗的、寝室的环境设计，只适合手动操作。
为手动越控的双动的气压执行器设计。只适合手动操作。
为手动越控直角回转执行器设计。只适合手动操作。
为调节控制阀门设计。只适合机动操作。
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