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关 键 词：福州KSB污水提升泵代理
行 业：泵阀 泵 排污泵
发布时间：2023-01-03
Control units and switchgear
All switchgears and control units required for operation of the unit are included in the scope of supply. They feature an integrated acoustic alarm and volt-free signalling contact for transmitting fault messages to an alarm switchgear or directly to a control room. All switchgears and control units are supplied in enclosure IP54 and must be installed in a well-ventilated, floodproof room.
