Valves with this option have a hand wheel mounted on top of the actuator for manual valve operation.

配置这种备选件的阀门在执行器顶部安装一个手轮用于手动阀门操作。

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The unique hand wheel handle design allows easy turning of the pot and dumping of materials.

独特的手轮摇柄设计能轻松方便地翻锅和倾倒物料。

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Cast iron hand wheel is included.

手轮由铸铁制成。

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What I've always thought, it's a good idea to have a woman's hand on the wheel, as well.

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But you know what, I've always thought it's a good idea to have a woman's hand on the wheel as well.

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It just needs a careful hand on the wheel and a steady toe on the pedal to maximize its potential: That New Computer Smell on an Old Wallet Budget.

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