BS 7389-1:1990被替代
Pneumatic fluid power valve mounting surfaces. Specification for five-port directional control valves (without electrical connector)
出版：British Standards Institution
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基本信息
标准编号： BS 7389-1:1990
发布时间：1990/12/31 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：16
标准简介
Relates to valves rated for a maximum working pressure of 16 bar. Specifies dimensions and tolerances of the interface features, designates port identification and the result of operator actuation.
标准备注
© British Standards Institution 2013
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