油研流量比例閥,BG-03-32
3。開(kāi)始時(shí)的注意事項(xiàng)
在初始操作或長(zhǎng)休息后,上面的操作中,泵可吸流體的困難。
在這種情況下,排氣閥應(yīng)該事先安裝的排出側(cè)(型號(hào)為ST1004 - * -10
*目錄序號(hào)酒吧。 EC - 3001 ),或略有放緩的排出側(cè)連接的排氣。
起動(dòng)時(shí),間歇性地操作泵,盡可能與無(wú)負(fù)載。
對(duì)于流體粘度啟動(dòng),請(qǐng)參閱上述“液壓油”的項(xiàng)目。
Set the suction pressure within -20 to +30 kPa (5.9 in. Hg vacuum to +4.3 PSIG) at the pump inlet.
In addition, use suction pipes having the sizes shown in the dimensional drawings. If the pump is installed above
the tank level, set the suction port more than 1.0 m (3.3 ft.) below from the oil level.
3. Precautions at Starting
At an initial operation or at an operation after a long rest, the pump may have difficulty in sucking up the fluid.
In such cases, an air bleed valve should be installed beforehand on the discharge side (model No. ST1004-*-10
油研流量比例閥,BG-03-32
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