div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader040vdocumentinreader040viewer20220404225e1134be115cee20ee479a72html5page1jpg target=_blank img data-url=00-u-o-z-o-o-00-u-o-u-o-u-u-o-o-u-u-o-is-therefore-a-difference-betweenhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: 00 u O z O o 00 u O u O u u o O u u o - tubedatatubesse fileThere is therefore a difference between the commercial 6U7-G valves and those supplied to the services and branded loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentinreader040viewer20220404225e1134be115cee20ee479a72html5thumbnails1jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imagea href=https:reader040vdocumentinreader040viewer20220404225e1134be115cee20ee479a72html5page2jpg target=_blank img data-url=00-u-o-z-o-o-00-u-o-u-o-u-u-o-o-u-u-o-is-therefore-a-difference-betweenhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: 00 u O z O o 00 u O u O u u o O u u o - tubedatatubesse fileThere is therefore a difference between the commercial 6U7-G valves and those supplied to the services and branded loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentinreader040viewer20220404225e1134be115cee20ee479a72html5thumbnails2jpg width=140 height=200 adivdiv