| 摘要 |
Improved valve, which is provided with an anti-filling device and a safety device and between which same there is located the corresponding load core, the same being usable on cylinders which transport liquefied gases, and being constituted by a body at whose sides are located the anti- filling and safety devices in a horizontal position, whilst vertically it carries in its lower part the housing for a gauge, and in the upper part a handle which will act on the opening and closing mechanism. <IMAGE>
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