Solenoid pilot operated valves available AC operated with brass bodies.

电磁先导阀操作提供交流与黄铜阀体。

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Solenoid pilot operated valves available in sub-base mount and manifold mount constructions.

电磁先导阀可在基地安装和歧管安装结构。

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This design can be used in the pilot operated pressure relief mode and also provide pilot operated vacuum relief.

这种设计可用于先导操作泄压方式，也能提供先导式真空救济。

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For the last three years, Kempton has operated a pilot project at the University of Delaware, partnering with PJM and a couple of utilities, in which seven electric cars interact with the grid and receive monthly payments.

FORBES: The Cash-Back Car: Monetizing Electric Vehicles

While the aircraft will have two safety pilots on board, the flights will be operated by on-board systems supervised by a ground-based observer pilot.

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