Have fitted quite a few of these
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always have been able to arrange them so that the handle will gravity to 'off' . The valves have a flow direction arrow cast into the body and the handle is not reversible. I now have to fit one where the flow will go against the directional arrow or the handle will drop to 'on'. From what I can see this will not matter but opinions or experience would be V much appreciated.Many thanks,
Nick.