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- ZJY-1200A vacuum roots-type pump
- With a large pumping speed in a wide pressure range;Fast start, can work immediately;Not sensitive to dust containing pumped gas and water vapor;Rotor without lubrication, no oil pump cavity;Small vibration, rotor dynamic balance condition is good, n
- 2014-03-10 01:35 [China(Mainland)]
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LONGKOU BITE VACUUM TECHNOLOGY CO., LTD
[Not Verified]
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Negotiable
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