GV8 type gauge valve is a block and bleed needle pattern gauge valve with specially designed integral bleed. Ideal for use on applications requiring bleeding or venting of media. Self centering needle non- rotating, on the valve seat. The conical metal tip (stem type CT) press fitted ensures perfect alignment for positive bubble tight shut-off.
gv8式儀表閥塊和流血的針型閥特別設計的積分排。適用于需要流血或發(fā)泄的媒體應用。自動定心針非旋轉，在閥座。錐形金屬尖（干型CT）壓配合確保正泡沫緊密完美對齊
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