Mark 15 valves have a plug-in base or manifold, a plug-in solenoid and an optional speed control sandwich.

马克15阀有一个基础或多方面的，一个插件螺线管插件和可选的速度控制三明治。

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Intrinsically Safe – Solenoid valves designed solely for use in intrinsically safe and Non-Incendive Field Wiring areas.

本质安全–电磁阀设计只使用本质安全和非易燃的现场布线领域。

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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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Export controls also prompted the European Space Agency to pay to develop a European supplier of solenoid valves, so that European space-propulsion systems do not depend on this American part.

ECONOMIST: Space technology